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Tomato Varieties Feast!

How many varieties are there? There are more than 3,000 varieties of heirloom or heritage tomatoes in active cultivation worldwide and more than 15,000 known varieties. The U.S. Department of Agriculture says there are 25,000 tomato varieties. The list constantly expanding. One current group being added is the Indigo series of tomatoes!

HEIRLOOMS VS HYBRIDS

Heirlooms are more lovely than words can say with their many shapes, sizes, and colors! But they are particularly susceptible to wilts and blights. Instead, get resistant hybrid varieties that have VFN or VF on the tag at the nursery. The V is for Verticillium, the F Fusarium wilt, N nematodes. Ace, Early Girl, Champion, Celebrity, are some that are wilt resistant/tolerant. In the Mother Earth News tomato survey, they found gardeners chose heirlooms over hybrids if their soil is wilt/blight free. Otherwise, the longer the gardener has gardened, they more they chose wilt resistant hybrid toms if their soil has the fungi. If you are gardening at home, you can strengthen your soil, and take practical measures to grow heirlooms successfully. If you are at a community garden that has the fungi in the soil, it’s virtually unavoidable because the wilts are not only in the soil, but are windborne as well. See Wilts & Cucumber Beetles, Tomatoes & Cukes!

Tomato Bush Determinate in Container CageDETERMINATE AND INDETERMINATE

The other two main categories are Determinate and Indeterminate. Determinate get about 3′ tall, produce prodigiously all at once. They are grown for two main reasons. Since they produce when they are shorter, they produce sooner. Since they produce a lot at once, they are great for canning. If you want to can a lot, grow several of them at the same time. If you want a large steady supply plant successively, like more plants each month or so. You can do that if you have the space.

Determinates are great for container growing! Pick varieties that have patio, dwarf or mini in their names. These will be more compact. Small tomatoes doesn’t necessarily mean the plant is small! Be sure you check that it is a determinate variety. Also check for height, that it will grow no taller than the support you will be putting it on. The Dwarf Tomato Project offers dozens of options, identified by gardeners from around the globe.

Indeterminate are vining tomatoes, grow 6′ to 10′! Grow them on a trellis or in a large substantial supporting cage; they will take up a lot less space. Or up against a wall, along a fence. But if they ramble, the fruits will be on or close to the ground, fungi and pest susceptible – slugs, mice, little birds. Indeterminates produce a little later, but continuously all season long! They have flowers, ripening fruit and mature fruit all at the same time. If you aren’t canning, these are terrific because you plant just once. When they start producing, there is no waiting time like with determinates, while you wait to grow another plant if you don’t have space to grow both at once.

TIME OF YEAR

In SoCal, spring’s first choice, February, is cold hardy determinates that produce and ripen in cool weather! That’s to get toms on your table soonest! When they are done, in their place, pop in some other favorite summer veggies that do better in that by then warmer weather. If you live in the north with a short growing season, go with these quick growers. Bush Early Girl and Oregon Spring are favorites.

In SoCal start your indeterminates at the same time as the cool producing toms! They will come in with red fruits about the 4th of July or a tad sooner. Czech heirloom variety Stupice is cold tolerant and comes in early. Early Girl indeterminate gives you a head start and gives high yields!

Later, April, May, plant whatever toms you want to your heart’s content! Just be sure you get resistant varieties if you have soil fungi. April is better if you are planting monster varieties like Big Boy – they need time to grow big! Big toms can grow to enormous proportions, winners can be up to 7+ lbs! The heaviest tomato was weighed in August 30 2016 at 8.61 lb, grown by Dan Sutherland, Walla Walla, Washington! The achievement was authenticated by the Great Pumpkin Commonwealth (GPC).

In late summer, early fall, as most of your tomatoes are getting tired, southern gardeners can go back to planting quick growing cool type determinates. Weather in SoCal is starting to cool, day length is shorter, and the northern type varieties will do well again. Select petite varieties like bush cherries that mature more quickly.

Winter, though many toms may have tomatoes on them, they are slower to turn red if at all. Day lengths are shorter. Let go. Instead, plant other winter favorites that thrive in short day cold weather and are so nutritious! Kales and chards are prolific choices per their footprint. Start new vigorous tomatoes in spring.

LOCATION

In drought conditions, consider growing only indeterminates. If you are repeatedly growing determinates, there is the time it takes to regrow them, using water when there is no production.

There are super heat tolerant varieties of toms. Just look up those varieties at southern or desert locations. Check on local university recommendations, cooperative extension. See what the nurseries near you carry or what the farmers market farmers are growing successfully.

Humidity and wind are conditions to consider. You can open up an area to reduce humidity, or put in some shrubs to buffer winds.

Desert can be turned into an oasis using permaculture techniques! Jeff Lawton in Jordan

If your location is known for tomato hornworms, generously plant borage and/or calendula with your toms. They repel the worms!

Tomato Steakhouse Largest Beefsteak Buy Seeds Burpee!SIZE AND PURPOSE CHOICES

Cherry and Grape tomatoes for buffets and snacks. Saladettes for salad bites. Texas huge for slicing. Romas for canning, sauce and paste. The bigger the tomato the longer it takes to mature.

At left is a fine SteakHouse Hybrid, a meal in itself! Steakhouse are the largest Beefsteak Tomato there is! It is available at Burpee. com. They refer to it as a tomato titan! If you love huge toms, these fruits are enormous, up to 10 inches wide and as heavy as 3 lbs! Each plant will yield nine to 11 fruits.

COLOR, TASTE & SKIN!

Poetically, in Jim Duncan’s post Harvesting Sunlight he says ‘Different carotenoids give such fruits their red, yellow and orange colors. In photosynthesis, they trap certain waves of sunlight and funnel their energy into the chlorophyll system. In this sense, different colored tomatoes are packed with different waves of sunlight. Artists can’t look directly at the sun but tomatoes can and artists can look inside tomatoes.’

As an organic gardener you are an artist that looks to the health and wellbeing of us all. Your garden reflects who you are, tells your story. It creates beauty. It makes a difference.

There is no doubt color makes a difference. Blind people can feel which color it is! Colors have different frequencies. Just looking at them makes us change. We pick that color to wear today. Choose the colors that uplift your spirit!

Taste is often subjective. We know too that people genetically taste the same thing differently ie Cilantro! People describe different tomatoes as tasteless, robust, bland, mild, sweet, fruity, tangy, tart, mealy, meaty, watery, juicy, dry, firm, soft, mushy, smoky, musky, old-time, winey, perfect! Toms are like fine wine only in a different body! Taste is something you will need to try for yourself. While it was originally thought that certain regions on the tongue detected specific flavors, we now know this is not true. Smell is more predominant! So you smell it and swish the wine/tomato around in your mouth! Modern tasting techniques If you don’t have space to experiment, to garden several varieties at once, stick with the standards at first – or go to the nearest Farmers Market and buy one of each, the fresher the better! Have your own tasting – you and the others who will eat them with you!

Tomato skin thickness varies a lot! They can be thin and easily damaged, or so thick you can hardly take a bite and if you manage, the juice squirts out! Some you seriously need a knife for. If you are canning or making tomato paste you need to remove the skins for a smooth consistency! Roma VFA, Amish Paste and Super Marzano are excellent sauce toms, meaty with low water content, and improved disease resistance and taste.

HEALTH BENEFITS

Tomatoes contain a good amount of vitamins A, C, and K, folate and potassium along with thiamin, niacin, vitamin B6, magnesium, phosphorus and copper, all of which are necessary to maintain good health. The best part is that tomatoes are naturally low in sodium, saturated fat, cholesterol and calories.

Besides righteous colors that feed your Soul, and taste for your palate, varieties do vary a tad health wise. Here are some choice points:

  • The Kumato tomato is slightly higher in carbs than regular tomatoes. Compared to a standard red tomato, the Kumato contains a higher amount of fructose.
  • Grape tomatoes, despite their similarities to cherry tomatoes, have a thicker skin, less water content and smaller amounts of fructose. As a result, these tomatoes are probably slightly lower in carbs.
  • The colossal beefsteak Steakhouse, the largest variety of tomato, has more carbs as well as overall nutrients.

Colors and the different carotenoids associated with them give specific different benefits to our health. Indigo breeder Jim Myers says ‘The red pigment in tomatoes is lycopene. Orange tomatoes have beta-carotene or prolycopene, while yellow ones may have other carotenoids such as delta-carotene. Carotenoids have antioxidant properties and are thought to have health benefits similar to flavonoids.’

From fighting cancer to fighting wrinkles, the goal of the Indigo series of tomatoes is to breed the antioxidant purple anthocyanins into the flesh as well as the skin. Oregon State’s high-flavonoid breeding program breeder Jim Myers is almost there! Indigo Rose is the closest so far. It is an open pollinated variety, meaning seed saved from self-pollinated plants will grow true and not produce hybrids.

In the image below, is Blue Beauty bred by Bradley Gates of Wild Boar Farms in St. Helena CA. It is a self-pollinated variety, will grow fruit the same as the parent. The young blue tomato fruit appears amethyst purple and turns dark purple-black as it matures, with the skin of the darkest ones becoming almost jet black. Tomatoes hidden by leaves remain red. These are ‘modest beefsteak-type slicers,’ weighing up to 8 ounces. High in antioxidants. Brad says TOMATOES HAVE CHANGED MORE IN THE LAST 10 YEARS THAN THEY HAVE IN THEIR ENTIRE EXISTENCE. They are the Heirlooms of the Future! Check out Brad’s Atomic Grape Tomato at Baker Creek! Outrageous, I swear!

Tomato Indigo Blue Beauty Slicer 8 Oz

Culinary Breeding Network! Meet some breeders from around the US! They are working for our health, production excellence and just plain gardening enjoyment! Working together, brainstorming, improves the quality of their work, their results.

PURE DELIGHT!

Meanwhile, right here in your own garden…happiness is! Eating your favorite homegrown organic tomatoes at the garden! Cherry size poppers or huge drizzlers so big they are more than a meal! That beautiful color that just makes your heart sing! A shape that calls your name! This year I’m trying….

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The Green Bean Connection started as correspondence for the Santa Barbara CA USA, Pilgrim Terrace Community Garden. All three of Santa Barbara city community gardens are very coastal. During late spring/summer we are in a fog belt/marine layer area most years, locally referred to as the May grays, June glooms and August fogusts. Keep that in mind compared to the microclimate niche where your veggie garden is. Bless you for being such a wonderful Earth Steward!

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How to Harvest & Store Summer Veggies Abundance

July is the PRIME HARVEST MONTH! June crops are mature, tomatoes are full colors! Plants are still vibrant! August is hot, after a hot July, and plants are slowing down. Harvest is slacking off, some plants are about to or already at a good time to allow seeding and seedsaving. Exceptions might be Winter Squash, Pumpkins. But July is the time for fresh eating harvests!

Harvest at your veggie’s peak delicious moment! Juicy, crunchy, that certain squish in your mouth, sweet, full bodied flavor, vibrant texture, radiant, vitamin and mineral rich! Besides being delicious and beautiful, it keeps your plant in production. Left on the plant, fruits start to dry and your plant stops production, goes into seeding mode. The fruit toughens, withers, loses flavor, maybe rots, sometimes brings insect scavenger pests that clean up, but spread to other plants. So, harvest right on time and let that radiance fill you!

Tomatoes can be harvested when they are green or when they get the color you chose! Bend cherry toms backwards on their stems so you get the cap and stem. This keeps them from splitting open. Next year you can get seeds for non cracking varieties! O’ course, if they split, you absolutely must eat them on the spot so they don’t spoil! 🙂 No fridging! Keep toms at room temp. Pink tomatoes ripen to a better taste and red color if they are left at room temperature. They do not turn red in the refrigerator, and red tomatoes kept in the refrigerator lose their flavor. If you want a tom to ripen, place it in a paper bag with an apple. No problem freezing toms whole! Just remove the stem core. You can blanch them and remove the skins first, or not…your choice.

Cucumbers – no storing on the vine. Your plant thinks it’s done and stops producing. Cut, clip or carefully twist off while holding the vine. Probiotic pickle your cukes. Cucumbers are another room temp veggie. University of California, Davis, says cukes are sensitive to temperatures below 50°F. They thrive and last longer at room temp. However, cucumbers, eggplant and peppers can be kept in the refrigerator for 1 to 3 days if they are used soon after removal from the refrigerator.

Refreshing Zero Calorie Cucumber Water! Martha Stewart says remove strips of cucumber skin, creating 1/2-inch-wide alternating bands of peeled and bare cucumber. Trim and discard ends. Halve cucumber lengthwise; cut into 1/2-inch slices. Combine cucumber and water in large pitcher; steep for 1 hour, and serve over ice.

Sweet Peppers – depends on the pepper. Let them stay on the plant if you planted ones for pretty colors. Cut or clip them off so not to damage your plant. Only wash them right before you plan on eating them; wetness decreases storage time. Store in a cool area, or only 1 to 3 days in a plastic bag in the vegetable crisper of refrigerator, separate from fruit. Green peppers will usually stay fresh longer than orange or red peppers. Quick-freeze ones you won’t be using right away! Slice, dice, and freeze in baggies in the amounts you anticipate using in a stir fry or stew.

A note on Plumping up! Gardeners in hot regions will need to be especially patient with big bells and sweet roasting peppers. Both of these tend to wait until the nights are longer and cooler in late summer before fruiting and plumping up. These folks may want to plant banana peppers or sweet non-bells, which will ripen in time to use with those bumper crops of tomatoes and basil. Peppers need time on the plant to absorb nutrients and water and plump up their flesh, so pack your patience.

String Beans Harvest just about daily. If they bulge with seeds and start to dry, your plant thinks it’s done and stops producing. Pick, pick, pick! Get them to the fridge vegetable drawer. If you have too many at once or want some for after season use, cut them to bite size pieces or freeze whole! Put as many per bag as you will use for the kind of meal you will use them for. If for a stew you will feast on for several days, you may want a larger quantity bag.

Carrots Check the shoulders of your carrots to see if they are the size you are wanting. A big carrot is not necessarily tough and woody. If you want tender snacking types, pull while they are smaller. Water well the day before pulling, dig down beside them to loosen them if necessary so they don’t break off in the ground. Carrots go limp if you leave them lying about. Cut the tops off to keep them fresh longer. Get them cooled off in the fridge veggie drawer in a closed container with plenty of moisture, either wrapped in a damp towel or dunk them in cold water every couple of days if they’re stored that long. Be creative with your cuts if you freeze some. Go diagonal, rippled, cubed, curled, sticks, or even whole!

Summer Squash, Zucchini Harvest in self defense! They get BIG, FAST! Some of you came from big families and like stuffing and baking them and would never think of harvesting them until they are huge, lotsa bang for your buck! Others have a family of 1, can’t possibly eat all that zuke, so harvest them quite small, fresh salad slicing size. The ridged types make pretty little star shaped slices! They like hanging out in the fridge, but not for long! They are more soft than carrots or peppers. Give away what you won’t use asap.

Lettuce can be harvested at just about any size, but definitely needs to be harvested before it bolts, puts up a stalk, or immediately after. Left longer, the plant dries, the leaves usually bitter. Leave it for seeds, or compost it. It can be harvested several ways. Eat the thinnings of a group you may have deliberately overplanted! If it is at a size you like, pick lower leaves and take them to the kitchen immediately. Wash, spin dry if you have a spinner, put them in a bag in the fridge veggie drawer. Feast daily until they are gone, go harvest some more. If harvesting a bit at a time drives you nutty, give it a whack about 2 ” above the ground and leave the root there. Take that lovely beauty home and process as usual. Good chance the root in the ground will regrow more lettuce if you keep the area moist! It won’t likely be as big as the original plant, but you will have more lettuce. Or pull that root and toss it in the compost. Plant more lettuce! Your choice. If your plant has bolted, take the whole plant and the leaves that are still good.

Sweet Corn When the silks turn brown and you push your fingernail in a kernel and it squirts milky juice, it’s ready for harvest! It holds its sweetness only 2 to 5 days! Harvest early in the day, make time to your fridge or the barbie because the sugars turn to starch very quickly! If you can’t eat them right away, pop them in the freezer, husks on! If you love tamales, use those husks!

Melons Harvest sooner by placing ripening melons on upside down aluminum pie pans or cans to keep them off the damp soil. The reflected heat and light will help them ripen evenly and sooner than when they are shaded by foliage or up in the cooler air on a trellis. Watermelons lose their flavor and deep red color if they are stored for longer than 3 days in the refrigerator. If you can’t eat them big ones fast enough, plant smaller size varieties, like container types, or harvest as soon as possible. Uncut, store in a cool dry place, out of the sun up to a couple weeks. Cut melons should be in the fridge, an open container is fine. In general, melons prefer your countertop. Really, no storing melons. Just eat ’em!

OR! Make melon sorbet! Simplest recipe: one melon, juice of one line, a few squirts of honey (some ppl use sugar) blend and freeze. Tasty and healthy on a hot day! Use an ice cream machine if you like. Variations might be a dusting of salt, syrup steeped with mint. Serve with fresh blackberries, blueberries, raspberries. Mmm…..

Potatoes are ready for digging when the plant flowers and after if you want them bigger! Wet up the soil until muddy, feel about for the biggest ones, leaving the others to get sizable for another harvest later. Store garlic, onions, potatoes, and sweet potatoes in a well ventilated area in the pantry. Protect potatoes from light to avoid greening; a paper bag also works well.

Okra! If your summer has been hot enough you got some! They must be harvested before they get tough. Letting them get bigger simply doesn’t pay. So look carefully for mature fruits and take ’em! I grow the burgundy and ruby types, slice them fresh over my salads. Pretty little stars. Okra really is best fresh. Very fresh. Eat okra within a few days of buying it. Store okra loosely wrapped in a plastic bag in the fridge veggie drawer.

Strawberries Pick them when they are red and vibrant looking! Don’t let them hang out on the plant where soil creatures or birds will nibble on them. Storing them is a little different. Quickly as possible, store fresh picked berries in a container lined with a paper towel or in a paper bag in the coldest part of your fridge. They will last about a week, but it’s more fun to eat them sooner!

The counter storage area should be away from direct sunlight to prevent produce from becoming too warm. And don’t put them in sealed plastic bags that don’t let them ripen and increase decay.

Per UC Davis: Refrigerated fruits and vegetables should be kept in perforated plastic bags in the produce drawers of the refrigerator. You can either purchase perforated plastic bags or make small holes with a sharp object in unperforated bags (about 20 pin holes per medium-size bag). Separate fruits from vegetables (use one drawer for each group) to minimize the detrimental effects of ethylene produced by the fruits on the vegetables. Use all refrigerated fruits and vegetables within a few days since longer storage results in loss of freshness, flavor and nutrition.

Your SECOND HARVEST is SEEDS! As July goes on or in August, when you or your plant are ready, let your very best plants produce but don’t harvest the fruits. Beans get lumpy with seeds and will dry completely. Let them dry on the vine for full nutrition from the mother plant. Let a cucumber yellow and dry. Let the corn cob dry and the kernels get hard. Cukes, peppers, melons, okra and squash are easy. Just remove the seeds and let them dry. Label the drying containers with year and name! Tomatoes are a tiny bit of a process but not hard at all. See more!

Save enough seeds from your best plants for your own planting, for several rounds of planting across the next season, for replanting when there are losses, and some to give away or share at a seed swap. Keep the local race going.

Seeds Mini Dandelion Glass Jar SeedSaving
Mini Dandelion seeds! Dandelion is a terrific companion plant, super nutritious and medicinal!

Some seeds, like beans and sunflower, are food in themselves, or used as spices and seasonings, Cilantro/Coriander or pepper seeds. They may be pounded to colorful powders. Others are medicinal, like Calendula or used in teas like Chamomile. Many are so pretty in gift jars, as art, in necklaces or as talismans!

Give away or store what you can’t eat. Freezing is the simplest storage method. Cut veggies to the sizes you will use, put the quantity you will use in baggies, seal and freeze. Whole tomatoes, chopped peppers, beans, onions. If you need more than your freezer can hold, get into canning! Learn about it from a pro and do it right! In SoCal, few of us can since our ‘winter’ crops are so abundant as well! Usually the only things canned are favorites you would like a taste of during the winter, jellies/jams, or if you won’t be gardening in the winter months. Probiotic pickle your cukes and cabbages and anything else you want to! That is a super healthy option!

See 5 Simple & Easy Storage Ideas for your Harvest Bounty! Nothing wasted, inexpensively made, thankfully eaten!

Enjoy your sumptuous meals! Sing a song of gratitude and glory!

Here’s a quickie convenient reference graphic from UCDavis

 

Storage - Which veggies and fruits to Refrigerate or Countertop!

7.1.17 Updated

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The Green Bean Connection started as correspondence for the Santa Barbara CA USA Pilgrim Terrace Community Garden. All three of Santa Barbara’s community gardens are very coastal. During late spring/summer we are often in a fog belt/marine layer most years, locally referred to as the May grays, June glooms and August fogusts. Keep that in mind compared to the microclimate niche where your veggie garden is. Bless you for being such a wonderful Earth Steward!

Love your Mother! Plant bird & bee food! Think grey water! Grow organic!

 

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July is International Pest Month!

Just kidding! But it is the month so many of the little buggers come out in force! Taking good care of your plants during pest cycles goes with the territory!

Pest Prevention and taking care of your plants during pest cycles is a natural part of gardening!

Aphids & Whiteflies = Ants    Both ants and aphids exude a sugary ‘nectar,’ honeydew, that ants harvest from them.

Jet spray off the whiteflies! That’s those little clouds of tiny white insects that fly away when you bump your plant. Some of them transmit diseases to some veggies. Spray off dust that interferes with natural predators. Whiteflies like the heads of your broccoli side shoots, so keep those picked pronto! Smudge off any eggs you see on the undersides of leaves. Use a finer spray for bean leaves and be gentle, beans stems can break easily. White flies like humidity, so plant less densely, and keep check on the inner and lower leaves. Add a 1″ layer of worm castings out to the dripline of your plant. Water it in well. Insecticidal soaps or Neem oil can reduce populations. You really don’t want those tiny white flies, cute and adorable as they look, because they encourage black sooty mold and aphids that inject toxins and also carry diseases. Not good.

Some aphids are still lollying from April and June. Some are pretty little green tykes, others are dull gray, or black, usually numerous where they have decided to camp. Same principles. Keep vigilant watch so things don’t get out of hand, keep your veggies picked, and jet spray. Look inside curled leaves, under the leaves, and in newly leafing tops. See more about Aphids at UC IPM!

Ants tend aphids. Some say sprinkle cinnamon around your plant to keep the ants off it. Otherwise, use safe ant bait stakes. Be sure the stakes are the right kind for the ants you have and the time of year. ARGENTINE ants prefer sweet baits year-round. Protein baits are attractive to Argentine ants primarily in the spring. Chemical baits are not ok in our organic veggie community gardens. Instead, a simple remedy can be putting a few drops of dish soap around and filling the nest entrance. Pull mulch back from the stem of your plant and let that immediate soil dry a bit. Ants nest near water. See more about Ants at UC IPM!   See a lot more details about aphids and ants!

No mercy to those little green and black striped cucumber beetle cuties down in the cuke and squash flowers or simply strolling about! Squish. Or should we let a few pollinate our cucumbers and squashes even though they eat the flowers away? NO! Because they carry seriously nasty plant diseases.

Pick your outer lettuces leaves, cut & come again style. This guarantees you will find those morning slugs and snails. Poke around your beans gently and peek under squash and chard leaves for ambitious high altitude snail hikers. Scan your tomatoes for the varmints! Toss them someplace, the same place each time, so your local birds can gourmet on them. When the birds see you they will come for snacks! Use Sluggo, or the like, a few times to stop the generations, or hand pick if you can stand it.

Leafminers. Yuk. They chew on your chard and other veggies, get right between the layers of the leaf, making that section brown. External applications obviously can’t touch them. Pull away the infected sections of the leaf, remove badly infected leaves. There are several different kinds of leafminer insects that operate all at once. It’s their hatching season. Later summer there will be less. Keep harvesting to keep ahead of the miners.

Flea beetles in July? Yup. Those trillions of holes in the leaves? That’s who we’re talkin’ about. There are 3 to 4 generations per year, depending on weather, and the generation time is roughly 30 days. They look just like fleas, and are about impossible to catch. No mercy. Disturb their cycle by putting compost, manures, worm castings, under susceptible plants – eggplant, arugula, radish. They like radish the most, so plant it as a trap plant near other susceptible plants and let it grow out. Radish grows quickly, so plant it anytime! Turning the soil exposes the eggs and pupae to dry and die.

Keep the water coming so not only do cukes and lettuces stay sweet, the cukes and beans grow straight, but they grow fast and outgrow pests.

Unlike with insects, you don’t get a second chance with gophers.

Gophers are simply an ongoing pest for most gardeners. You mention them and gardeners groan. Now they are getting summer shiny and well fed on what you grow for them. It’s never too late to put in gopher barriers in any planting area. You can sink in an 18” to 2′ deep barrier, 6” above ground, perimeter, but better is to scoop out the area and lay the wire around and across the entire area, securing the wire edge to edge by weaving it with wire! Be sure neighboring edges are secure one way or another so there is no sneaking through. Hardware cloth will do the best job, lasts about 10 years, naturally is the most expensive. Chicken wire has too big an opening, and is easily gnawable. Aviary wire (1/2” opening), is the better choice,  and disintegrates in about 3 years, but is tons better than nothing at all!

If installing a barrier isn’t an option, then trapping is the most effective. It’s not hard to do, but I admit, it’s not entirely pleasant or even safe. Please do be careful setting traps, especially if you are gardening alone. I push the dead creature down the tunnel and close up the tunnel. Hopefully any newcomers to that tunnel system will plug that section off. Wire traps, like Macabees, are cheap and effective, need only a small hole dug to install, less digging, saves nearby plants. Box traps are perhaps more humane, and probably catch the fast small babies better, but do install two, one each direction, that’s what’s effective, you need a hole at least a foot in diameter. That usually requires a plant or more loss. The easy way to find tunnels, if you can’t find it at the fresh mound, is to push a small diameter ¼” to ½” stick into the surrounding ground at intervals until it gives when you push it in. That’s your tunnel location. The bigger the tunnel, the better your chances, especially if it goes off in two directions. Install your traps, one each direction. More on gophers!   UC Davis Integrated Pest Management  Good hunting.

Last option, but overall expensive per cost per an area, time and repeated installations, is wire baskets. You can buy them or make them. First check out how deep your plant’s roots are likely to grow and shop or make accordingly. If the roots grow through the basket they are likely to be nibbled.

We have talked about small nuisances and gophers. We haven’t talked about bunnies, mice,  deer, grasshoppers, skunks or others. But we can if you need to. Let me know.

Good gardening.  Vigilance, giving immediate care, are two good traits to have. Keep it organic. Remove pest habitat, keep working your soil, keeping your plants healthy and resistant. Floating row covers can be a good early season choice. But they have to be opened daily when it gets too hot, and opened daily or removed to allow pollination when your plants start flowering. At that point, they become more work than they are worth for pest prevention. Avoid overplanting that leads to neglect by not harvesting. If you’ve done it, remove plants you don’t use, give away if possible. Replace with something new, vigorous and inspiring! Sometimes a plant you love will simply successfully grow through the season of the pest, outgrow the part of the pest’s cycle that would bother your plant. Plant year round habitat for natural predators, beneficial insects. They are hungry hard workers! Don’t kill the spiders, welcome the lizards, put a safe bowl of water for the birds – safe means away from kitties and with a little ramp so lizards and mice, the tinies can get out.

Prevention is best! Select pest and disease resistant varieties. Use companion planting wisely!

  • Basil is great with tomatoes, and a pack of culinary dandelions! It is thought to repel white flies, mosquitoes, tomato hornworms, aphids, houseflies, and asparagus beetles. Smells great and tastes great!
  • Beans, Cukes, Dill, Radish Combo! Cukes and Beans are great on the trellis, one high, one low. Dill goes with your pickling cukes. Radishes to deter Cucumber beetles.
  • WHITE Potatoes with Zucchini to repel squash bugs.
  • Radish with eggplant, cukes & zukes act as trap plants for flea beetles and to repel cucumber beetles.
  • Carrots love being with cilantro and chamomile, and chamomile improves the flavor of any neighboring herb!
  • Herbs are fabulous! Calendula, aka Pot Marigold, traps aphids, whiteflies, and thrips!
  • Marigolds are brilliant and called the workhorse of pest deterrents!

No denial allowed! Be observant and take immediate action. Carry on, good garden soldiers!

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The Green Bean Connection started as correspondence for the Santa Barbara CA USA Pilgrim Terrace Community Garden. All three of Santa Barbara’s community gardens are very coastal. During late spring/summer we are often in a fog belt/marine layer most years, locally referred to as the May grays, June glooms and August fogusts. Keep that in mind compared to the microclimate niche where your veggie garden is. Bless you for being such a wonderful Earth Steward!

Love your Mother! Plant bird & bee food! Think grey water! Grow organic!

 

Read Full Post »

SideDressing your veggie garden with Ewe Poo and Pea Straw in Australia!

It’s mid season now, so this weekend I’m giving the garden a boost by side dressing everything with some ewe poo and topping it off with fresh pea straw… [I think this is in Australia. It took a moment before I got it that it is sheep poo!]
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First let’s go over some thoughts about some general considerations and methods of sidedressing, then go through the summer favorites Feeding Schedule plant by plant

Local Conditions 
Super soil, short summer, no feeding necessary. But if you have a long growing season of heat tolerant varieties like here in SoCal, plants making big leaves and lots of fruits, or plants that are harvested for their leaves, like summer lettuces, they need food! And that all depends on your micro niche where you are growing at home – some spots are hotter than others, maybe get more sun. Your plant produces more or less, needing more or less feeding.

Varieties make a difference too! Long season indeterminate tomatoes,  will likely do better with late season feeding. Early varieties, determinate tomatoes or bush beans, may not need feeding at all. Heavily and continuously producing pole beans make their own Nitrogen, but that may not be quite enough near their end of season or in very poor soil. If they start to slow down, try a feed and see if they perk up.

Seasonal Timing Classic times to feed are at transplanting, blooming and just after fruit sets. Baby plants need more Nitrogen. They need to grow big, have a strong body to support all that fruit and make leaves! When it comes to blooming and fruiting your plant is beginning to work hard. We don’t need a lot of leaves now. Lay back on N and give your plants a good feed of more PK, Phosphorus for blooms and Potassium for disease resistance. NPK needs to be highest in P now.

Later in the season, if/when your plants are looking tired, slowing down, a feed can perk them up, extending their production time. Be sure other factors are well tended. Keep plants weeded so weeds don’t siphon off your plants’ food, especially when they are babies. Separate or thin young plants so they aren’t struggling for the same food. Early on use light absorbing dark mulch to warm your soil, keep the soil moist, prevent light germinating weed seeds from starting. Weed the rest. Later in the season lay reflective mulch, like straw, on top of the dark mulch so your plants’ roots stay cool.

Your plants need adequate soil moisture so their roots can take up nutrients. Water after you feed and keep your soil as moist as that plant needs.

Feeding Methods aka Sidedressing

There are a couple ways to feed. Feeding yoFoliar Feeding - rose upturnedur soil feeds your plants. Here are some equivalents: One handful of good compost per plant. That is equal to about one tablespoon of 5-10-10 fertilizer. Liquid fertilizer in your watering can is an easy way to side dress. Compost tea is redundant, since you already put compost in your soil, but a cupful of a MIXED TEA adds all sorts of things your compost doesn’t have!

Foliar feeding garden tea blends is a super enrichment that offers more options of trace factors. Even if proper nutrients are present in the soil, some nutrients cannot be absorbed by plants if the soil pH is too high or too low. Compost corrects soil pH issues and is one of the best ways to maintain the 6.5 ideal. Foliar feeding saves your plants while compost is doing its job. Foliar feeding is an immediate way to revive and stimulate stressed, tired, or diseased plants. If you have an ailing plant, repeated treatments can get your plant up to par soonest! See Teas! Compost, Manure, Worm Castings Brews!

Per Planet Natural:

Foliar Feeding Facts:
• Tests have shown that foliar feeding can be 8 to 10 times more effective than soil feeding.
• Up to 90% of a foliar-fed solution can be found in the roots of a plant within 1-hour of application.
• Foliar supplements are an effective way to compensate for soil deficiencies and poor soil’s inability to transfer nutrients to the plant.

If you are container gardening, have houseplants or seedlings, use a spray bottle. If you are growing in the ground, get a watering can with a nozzle that rotates to spray UP under your plants’ leaves. What goes up between the leaves will fall down and do the tops of the leaves at the same time! In other words, foliar feed your whole plant!

Applying granular fertilizers:  Scatter 8 inches away from the base of the plant on the side of the row or around the plant to just beyond the plant’s drip line to encourage root growth. Apply evenly. Raking the fertilizer into the ground is better than just applying on top of the soil.
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Plant by Plant Summer Feeding Schedule Details for Your Favorites!

Beans   Cucumbers   Eggplant   Lettuces   Melons   Peppers
Squash – Summer/Winter   Strawberries   Tomatoes

Vegetable Gardening Gone Vertical - Trellis of beans and cucumbers!

Beans

Beans make their own Nitrogen, though sometimes not enough when they are in heavy production and it is toward the end of summer. They don’t make their own Phosphorous or Potassium.

Yellowing, mildew, white flies, ants and aphids? Pests may set in when a plant is stressed or weakened, but pests also like plants in peak condition! So do Aspirin and powdered milk sprays to up their immune system. Add baking soda to alkalize their leaves for mildew prevention + a 1/2 teaspoon of liquid dish soap (Dawn) as a surfactant. Best to do these treatments every couple of weeks to treat again and treat new growth. Treat after significant rains and before trouble arrives! See more!

Tea mixes are good for improving their general health. Just imagine, with all those leaves, what foliar feeding can do! Same for those cucumbers below the beans in the image!


Fabulous Array of Cucumber VarietiesCucumbers

Some gardeners prepare their cukes, melons, squash, peppers and tomato soil well in advance, in fall for spring! Compost in place – pile on manure, chopped leaves and grass, sprinkle on coffee grounds and kitchen scraps, wood ashes from winter fires, etc. In spring dig a foot square hole, fill with your luscious compost, plant your seed right in that compost! Lasts all season if you live in a short season area, and no compost is wasted where no plant is planted! As long as you get that compost out to just beyond the feeder root area your mature plant will have, it’s good.

Some say most granular fertilizers leach from the soil rather quickly due to watering. That is why the instructions say you should reapply periodically through the season. Time release pellets do better. But adding organic material, composts, to your soil not only adds nutrients, it loosens the soil, attracts worms and other soil building critters and helps your soil retain moisture and nutrients.

Feed your cukes when they first begin to run (form vines and sprawl); again when blossoms set. A big vined short rooted, long fruited variety of cucumber, in a long summer is a heavy feeder, so some gardeners recommend to fertilize once a week! Since they have short roots, they need the food right at their feet. A small fruited, small leaved patio type container cucumber may need little to no feeding.

Since Cucumbers are short rooted, be very careful if you dig in fertilizer or compost. Dig only on one side so as not to break off all the tiny surface feeder roots. Better to top your soil with a 1″ layer of compost, some worm castings if you have them, in the planting basin, re cover with straw and water well.

Foliar feeding mixed teas feeds the whole plant with no harm to the roots at all! Cucumbers are quite susceptible to mildews so do the Mildew Mix as well – Powdered Milk, Baking Soda, Aspirin, Soap – add liquid fertilizer if you like, maybe fish/kelp emulsion. Do both the compost and foliar feeding – alternate the Tea with the Mildew Mix every other week or so!
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Exotic Eggplant

Those eggplant beauties need extra compost and a bit of well-rotted manure at planting time. Dig it in!
AppEggplant Purple Long Shiny Harvest Basketly a general purpose fertilizer in the spring when you till the soil. Add additional applications every three to four weeks. Side dress frequently, especially when the plant begins to bloom. Or sidedress with a Nitrogen fertilizer when the plants are half grown and again immediately after harvest of the first fruits. Given sufficient moisture and good food, eggplant thrives in the heat of summer!

Epsom Salts, sulfur, is a cheap home remedy that can keep plants greener and bushier, enhance production of healthier fruit later in the season, and potentially help reduce blossom-end rot. You could apply 1 tablespoon of granules around each transplant, but research has shown a foliar spray of a solution of 1 tablespoon Epsom salts + a 1/2 teaspoon of liquid dish soap (Dawn) per gallon of water at transplanting, first flowering, and fruit set is more effective! As a foliar spray, Epsom salts can be taken up quickly by plants, otherwise, it is sometimes hard for the plant to get it out of the soil because of calcium competition.

Sulfur, a key element in plant growth, is critical to production of vitamins, amino acids (therefore protein), and enzymes.  Sulfur is probably the oldest known pesticide in current use. It can be used for disease control (e.g., powdery mildews, rusts, leaf blights, and fruit rots), and pests like mites, psyllids and thrips. Sulfur is nontoxic to mammals, but may irritate skin or especially eyes. CAUTIONS! Sulfur has the potential to damage plants in hot (90°F and above), dry weather. It is also incompatible with other pesticides. Do not use sulfur within 20 to 30 days on plants where spray oils have been applied; it reacts with the oils to make a more phytotoxic combination.

This mix is super for eggplant, peppers, tomatoes, and roses!

Feed your eggplants 3 weeks after planting and at blossom set.
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Cut & Come Again Lettuce is a hard working plant!

Lettuces Tasty Varieties, Edible Flowers

It likes water and manure! Regularly. Water just about every day, even twice a day on the hottest or hot windy summer days. Hand scratch in some 1/2″ deep grooves, with one of those little 3 prong scratcher tools, drizzle chicken manure into the grooves, cover back up and water gently. If your lettuce is planted densely that’s going to be a little challenge. A Tea Mix might work better for you. Use the spout of your watering can and get it under the leaves so the soil is moistened. DO NOT do a foliar application of any tea mix that has animal poo in it on any plant you eat the leaves of! If you have space between your plants, and no fish loving predators like racoons, a fish emulsion/kelp feed is good – just keep it off the leaves.

Feed three weeks after germination, or transplant.
Loose-leaf after second and third cuttings for cut-and-come again crops.
If head lettuce, when the head starts forming.
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Luscious Melons

May is for planting Melons for eating all SUMMER! Goldfarb & Page-Mann Regional Fruition Seeds - Juicy Watermelon!Melons are a big plant, big leaves, big fruits, on a long vine! Or you may be doing mini container varieties.

Before planting large melon varieties, add in a little extra compost, and leaf mold, some well rotted manure, cow manure if you can get it.

Fertilize big melons every two to three weeks before blooming starts, using an all-purpose 5-5-5 fertilizer. If you are using mulch, pull it back, sprinkle on some worm castings and add several inches of compost to root areas monthly. Put the mulch back and water it in. It’s like giving your plant compost/worm tea as the water and compost/worm juice drizzle down into your soil! Better yet is 2 to 3 days before you sidedress, make a mixed tea sans compost! When the tea is ready, put some spade fork holes in the root zone around your plant. Fill the holes with compost/castings. Foliar feed the tea to your plant and pour tea into the spade fork holes! Of course, the very best is to do both – layers of compost and castings plus the tea and spade fork holes!! Especially sidedress melons when blooming starts and every 6 weeks after.

Another method is to feed when they begin to run; again a week after blossom set; again three weeks later. This probably works well for mini melons.

Once the first fruit ripens, stop all watering. Too much water at ripening time dilutes the fruit’s sugars and ruins the sweet flavor. The melons don’t need the water because they develop a deep root system soon after they start to flower. This means you stop fertilizing just before then. Your plants need soil moisture so their roots can take up nutrients, so there is no point in fertilizing after you stop watering.

Melons are also quite susceptible to mildew, so do the Mildew Mix  for them as well – Powdered Milk, Baking Soda, Aspirin, Soap – add liquid fertilizer if you like, maybe fish/kelp emulsion. Alternate the Tea with the Mildew Mix every other week or so!

See also Cucumbers above!
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Peppers Varieties - Burgundy Bell, Yellow Monsters, Fish, HOT Chile Numex TwilightFabulous Peppers!

Peppers need VERY RICH SOIL, are heavy feeders! Place compost for water holding capacity, worm castings, rotted manure under them when transplanting. Mix in Maxi Crop and Island Seed & Feed Landscape Mix. Sandy soils are preferred for the earliest plantings because they warm more rapidly in the spring. Heavier soils can be quite productive, provided they are well drained and irrigated with care.

Epsom Salts! Rather than in the soil, do foliar Epsom Salts! A cheap home remedy that can keep plants greener and bushier, enhance production of healthier fruit later in the season, and potentially help reduce blossom-end rot. You could apply 1 tablespoon of granules around each transplant, but research has shown a foliar spray of a solution of 1 tablespoon Epsom salts + a 1/2 teaspoon of liquid dish soap (Dawn) per gallon of water at transplanting, first flowering, and fruit set is quite effective! As a foliar spray, Epsom salts can be taken up quickly by plants, otherwise, it is sometimes hard for the plant to get it out of the soil because of calcium competition. See Eggplant above

Sidedressing  Peppers need fertilizer in small doses, a rich organic fertilizer when blooms appear. If you scratch in some compost, be careful not to damage their shallow roots. Liquid chicken manure is high in nitrogen and potassium for heavy feeders like peppers. Big, sweet peppers require a continual source of nutrition. The easiest way to fertilize them is to incorporate gradual-release fertilizer in the ground at planting. Fish-meal pellets, alfalfa pellets or cottonseed meal are all good organic choices. You also can foliar feed plants every week or two with a fish/seaweed soluble fertilizer, spraying the tops and bottoms of leaves, or water the ground with the same mixture.

At least, feed at three weeks after transplant; again after first fruit set.
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Squash

Zucchini Costata Romanesco Kelly Armful Harvest Annie's AnnualsAnother vining plant, like melons, huge leaves and vine, or patio minis! Big squash plants have the biggest leaves in the garden. They aren’t shy about taking 30′ or more!

Summer – Soft, Zucchini types, Chilacayote

We all know how prolific Zucchini is! That is a hard working plant! Some varieties make more fruit than others. Costata Romanesco, in the image, makes a zuke at every leaf join! Chilacayote doesn’t quit! Even patio container varieties work their little hearts out!

Feed them when plants are about 6 inches tall; again when they bloom. That’s standard, but later in the season, if you still want more fruit, feed them again. If you are so tired of summer squash, nevermind.

Like Cucumbers and Melons, summer and winter squash are also  susceptible to mildew, so do the Mildew Mix  for them too – Powdered Milk, Baking Soda, Aspirin, Soap – add liquid fertilizer if you like, maybe fish/kelp emulsion. Alternate the Tea with the Mildew Mix every other week or so!

See also Cucumbers and Melons above

Winter – Hard, Butternut, Acorn, Pumpkins

Give them a fat start with soil amended with well-rotted manure and compost prior to planting. These babies run all summer long, first making the dense fruits, then hardening the fruits. A healthy plant will make a lot of fruits, an ample supply for all winter long!

Feed them when the vine starts to run; again at blossom set.

See also Cucumbers and Melons above
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Strawberries

Sidedressing Strawberries Tricia Peaceful Valley Farm Supply

Perfectly adorable image by Tricia at Peaceful Valley Farm Supply

And that’s true! At Pilgrim Terrace Community Garden we had a first time gardener that fed exactly that mix to his strawberries every 2 weeks and he was so proud to tell us he was harvesting strawberries by the shoebox full! His patch was not so big, but it was prolific with good sized berries! He later went on to sell his fine strawberries at Farmers’ Markets!


Juicy Luscious TOMATO!
Tomatoes

Another heavy feeder, making zillions of tomatoes! If your plant is indeterminant, it will make fruit all summer long!

Before planting add plenty of well rotted manure/compost.

AFTER planting, add a weak solution of complete fertilizer or fish emulsion to the soil around them. Continue to feed them two to three weeks after transplant; blossom time, again before first picking; again two weeks after first picking. Blossom time and after, go light on nitrogen or you will have a lot of leaf, no fruit!

Lengthwise curled spotted leaves? Wilts or blights? Foliar feed with Tea Mix!!! When plant surfaces are occupied by beneficial microbes, there simply is no room for pathogens! The plant will suffer little or no blight, mold, fungus or wilt! That’s a huge claim! But even if it doesn’t entirely work, your plant will likely have a much improved existence for a longer period of time. Beneficial microbes compete with disease causing microbes. Go tigers! The live microbes enhance your soil and in turn, up the immune system of your plants.

If your plant is diseased or pest infested, you may need to apply your mixed tea every five to seven days. Otherwise, Make your tea applications every two weeks until your plants start to flower. We want our plants to make fruit then, not foliage!

This Table will help you save time! See at a glance which plants to feed at the same time with the same food. Copy and print, cover with clear waterproof tape, put it on your bucket for quick reference! See timing details above, plant by plant!

Summer Veggies Feeding.jpg

With any foliar feeds remember to add that 1/2 teaspoon of dish soap, surfactant, so the feed will ‘stick’ to your plant!

Stand back and take a look at your garden. See who’s the slowest, behind in production, lacks perk, and who looks vibrant, reaching for the sky! Grab a barrow of compost, make a super tea mix, go for the gusto! You could even note your feed date, then mark down about when to do it again!

Here’s to a super plentiful and most joyful summer ever!

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The Green Bean Connection started as correspondence for the Santa Barbara CA USA Pilgrim Terrace Community Garden. All three of Santa Barbara’s community gardens are very coastal. During late spring/summer we are often in a fog belt/marine layer most years, locally referred to as the May grays, June glooms and August fogusts. Keep that in mind compared to the microclimate niche where your veggie garden is. Bless you for being such a wonderful Earth Steward!

Love your Mother! Plant bird & bee food! Think grey water! Grow organic!

Read Full Post »

Soil Germination Temperatures Veggies Parsons

The graph above is of best soil temps for seed sowing! And even then, some seeds are more cold or heat tolerant, so get enough seeds to try again should there is some kind of fail.

Challenging conditions can be shady areas, or if you are intermingling veggies in your landscape, areas shaded by permanent ornamental plants. Transplants are already up and more hardy, sun reaching sooner, so your wise choice may be to start with transplants, not seedlings started outside. If you are container gardening, move your container to follow the sun during the day. Use one of those little plant dolly thingies if it is a heavy container.

String Beans 

DARK AND LIGHT-SEEDED BEANS: Dark-seeded beans are more resistant to rotting in cool soil than light-seeded beans. Beans need a minimum soil temperature of 65F to germinate well, otherwise rotting may occur.

Beans are crazy to grow! They will give you a good crop in soil that’s loamy, sandy, rocky, rich or poor and even in clay as long as it has good drainage. They do prefer slightly acid soil. Though beans do need regular water for their short roots, still, avoid planting them in shade with soil that stays wet.

When growing beans in a new garden site! Special tip from Bountiful Container: ‘With inoculant, the critical bacteria that enhance the plant’s ability to convert Nitrogen from air into N in the soil, are added to the soil. Either powder the inoculant on wet seed or sprinkle granules in the soil along with seeds. Grow stronger, produce more beans.’ Even simpler, if available, scatter a few spadefuls of soil from last year’s bean patch into new planting sites.

Beans like days to be at least 70 degrees and nights to dip no lower than 40 degrees. It’s worthwhile to wait until those conditions are met. Otherwise, you’ll have spotty germination and stunted, spindly plants. Beans grow so quickly that waiting for ideal temperatures will be worth some patience.

Cucumber VarietiesCucumbers

Warm, light, sandy loam soils are preferred for early production. Compost and composted manure is good. Cukes like moist well drained, fertile soil and need a pH above 6.0. A farmer says: Apply 6 to 10 pounds of fertilizer for each 100 foot of row, using care not to bring fertilizer into contact with the seed. A home gardener says: When I plant cukes, I dig out a hole, about a foot square, fill it with compost, and plant my seed right into the compost. No fertilizing the rest of the season and you’re not wasting fertilizer in soil between plants that the roots never touch.

A tropical vegetable, cucumbers thrive when the weather is hot and water is plentiful. If the weather is unseasonably cool, you can wait a while to mulch until the ground is warmed by the sun.

Sow seeds directly in the garden when daytime temperatures are at least 65 to 75 degrees. They are frost tender and should not be planted until the soil has warmed up to 65, some say 70 degrees! Cukes grow well in daytime temperatures in the 70’s, best at 81 F to 101.

Mini FYI: The inside of a cucumber can be up to twenty degrees cooler than the outside temperature. This is where the saying cool as a cumber came from!

Eggplant Purple Long Shiny Harvest BasketEggplant

Wherever you plant them, the key word for eggplant soil is ‘rich.’ Sandy loam or loam is lovely. Eggplants are greedy feeders; ideal eggplant soil is well-drained, rich in organic matter, including lots of well-rotted manure, and has about a neutral in pH. During the season, sidedress with extra compost. Keep the soil moist to promote maximum growth.

Eggplant do NOT thrive in very humid areas. Pollination is difficult when the weather conditions are very wet, overly humid or excessively hot.

The minimum soil temp needed for seed germination is 60 F. The optimum range is 75-90 F. 
Transplant at soil temp that is minimum 65F.

Place transplants in the garden slightly deeper than they were in their pot. Cold soil will shock the plant and set it back several weeks.

Eggplants are more susceptible than tomato plants to injury from low temperatures and do not grow until temperatures warm. They like temps to remain above 68 degrees, 70 to 85° F is even better.

Critical temperature for setting out eggplants isn’t the daytime high, but the nighttime low. Cool evenings will set back the seedlings’ growth and make them more susceptible to diseases. Wait until the evening temperatures are above 65 degrees before putting in seedlings. Cold temperatures will stop plant and root growth reducing plant vigor and yields. If your crop is still producing in the fall, cover them on cold evenings to extend the harvest.

Don’t be in a rush to mulch. Mulching too early in the season keeps the soil cool, resulting in slow growth, poor fruit set, and shallow rooting.

Peppers, either hot or bell, need VERY RICH SOIL, are heavy feeders!  Place compost, worm castings, rotted manure under them when transplanting. Mix in 1 T Epsom Salts, Maxi Crop, Landscape Mix.  Sandy soils are preferred for the earliest plantings because they warm more rapidly in the spring. Heavier soils can be quite productive, provided they are well drained and irrigated with care.

Rather than in the soil, do foliar Epsom Salts! A cheap home remedy that can keep plants greener and bushier, enhance production of healthier fruit later in the season, and potentially help reduce blossom-end rot. Apply 1 tablespoon of granules around each transplant, but research has shown a foliar spray of a solution of 1 tablespoon Epsom salts per gallon of water at transplanting, first flowering, and fruit set is more effective! As a foliar spray, Epsom salts can be taken up quickly by plants, otherwise, it is sometimes hard for the plant to get it out of the soil because of calcium competition.

Peppers are Temp Particular! Hot peppers grow best in daytime air temperatures 65° to 85°F. Transplant when night time temperatures stay above 50 degrees, 55 is better. Below that plants grow very slowly, have yellowish, puckered leaves, and look sickly, often don’t recover. Night temps between 60° and 70° are best. In temperatures greater than 85°F, peppers may drop their blossoms although set fruit will ripen. The ideal temperature for peppers is a daytime temperature around 75°F and a nighttime temperature around 62°F.

At soil temperatures above 65 degrees, pepper growth accelerates. Plants may become stunted and never recover if either the soil or air temperature is much below 55 degrees.

  • Nighttime temperatures below 60 F or above 75 F can reduce fruit set.
  • Plumping up! Gardeners in hot regions will need to be especially patient with big bells and sweet roasting peppers. Both of these tend to wait until the nights are longer and cooler in late summer before fruiting and plumping up. These folks may want to plant banana peppers or sweet non-bells, which will ripen in time to use with those bumper crops of tomatoes and basil. Peppers need time on the plant to absorb nutrients and water and plump up their flesh, so pack your patience.
  • Color Changes! Mother Earth News says: After reaching their maximum size, green peppers that are meant to turn red, will develop red pigments in 10 to 28 days, if daytime temperatures are between 65 degrees and 75 degrees. In southern regions where temperatures exceed that range, peppers turn yellowish and may acquire an off-color pallor that is not attractive. Below the optimum temperature range, color development slows dramatically; below 55 degrees, it stops completely. If soil temperatures drop below 68 degrees, pigment production declines and eventually ceases.

Zucchini Summer Squash YellowSquashes grow best in full sun! They like rich well-drained soil, high in organic matter, and require a high level of feeding. Zucchini, in particular, produce a lot and get hungry!

Days need to be at least 70 degrees and nights to dip no lower than 40 degrees. Summer squashes grow best in air temperatures ranging from 60° to 75°F.

Plant in a warm soil. If the soil is below 60 degrees F., summer squash seeds are more likely to rot in the ground before sprouting. The ideal soil temperature for germination is 70-90 degrees F. A doable temp is 65-70F.

Tomatoes

Add a good dose of animal manures and compost, and my usuals – a huge handful of bone meal, a handful of non-fat powdered milk, worm castings, a tad of coffee grounds to the planting holes. This robust combo works well.  As they decompose, coffee grounds appear to suppress some common fungal rots and wilts, including FUSARIUM!  Go VERY LIGHTLY on the coffee grounds. Too much can kill your plants. It was found in studies, what worked well was coffee grounds part of a compost mix, was in one case comprising as little as 0.5 percent of the material. That’s only 1/2 a percent!

Temps are crucial! Tomatoes are not happy when there are

High daytime temperatures – above 85 F
High Nighttime Temperatures – above 70 F
Low Nighttime Temperatures – below 55 F

True, tomatoes are heat lovers, but per the University of NV, temperatures over 104 F, for only four hours, causes the flowers to abort! If you expect high summer temps, plant heat tolerant (“heat set”) varieties: Florasette, Heat Wave, Solar Set, Sunchaser, Sunmaster, Sunpride, Surfire. When temps are out of your tomatoes’ happiness range, they abort fruit set and go into survival mode, stop production. That’s why your plant may make no tomatoes for a period of time. Don’t think it is a quitter and pull it. It will start up again when temps lower.

High nighttime temps are even worse than high daytime temperatures because your plant never gets to rest.

In the spring, wait until nighttime temperatures are reliably above 55 F or protect your plants with a cover at night.

Soil Temperature ThermometerMany seeds can be presprouted. Presprouting is super and clever because you know you have plants! Germination in the soil can be spotty, so get fresh seed from a reliable source and presprout! It’s easy and terrific fun to watch the little ones appear! See more

Regions have huge variances in planting time strategies, and even in the same yard there are micro niches that vary considerably, so get a thermometer and plant in the right place at the right time! See more

With your Soil Thermometer, and good gardener self discipline, get your seeds and plants in the ground at their most productive times for your location! Here’s to abundant harvests!

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The Green Bean Connection started as correspondence for SoCal Santa Barbara CA USA Pilgrim Terrace Community Garden. All three of Santa Barbara city’s community gardens are very coastal. During late spring/summer we are often in a fog belt/marine layer most years, locally referred to as the May grays, June glooms and August fogusts. Keep that in mind compared to the microclimate niche where your veggie garden is. Bless you for being such a wonderful Earth Steward!

Love your Mother! Plant bird & bee food! Think grey water! Grow organic!

 

Read Full Post »

Summer Heat Lovers Harvest Basket by Komali Nunna

Komali Nunna says ‘One of my greatest pleasures of summer is that I get to harvest from the kitchen garden and create meals around my harvest. I love to grow as many exotic vegetables as possible for my table, including red okra, green eggplant and an Indian cucumber called dosa kaya.’ …at Entertaining From an Ethnic Indian Kitchen

Recently night air temps have been steadily in the early 50s. Soil temps in the sun are now just 60. 60 to 65 are what we are looking for. Peppers especially need warmer temps, nighttime temps above 55°F and soil temps above 65°F. If planted too soon, sometimes they miss their natural sequence of production, and never produce. Best Planting Temps Per Veggie!

APRIL through June Planting Timing

APRIL! is true heat lovers time! Start MORE seedlings indoors NOW for successive June plantings. Sow seeds. If seeds and tending seedlings aren’t for you, get transplants and pop them in the ground per their right times! April 1 or as close to it as you can, start your Jicama seeds! Winter squash for sure. It needs time to grow big and harden for winter storage. MAY for cantaloupe, peppers, pumpkins and squash! Wait until the soil has warmed to 70°F before planting squash and melons. Many wait until May, some even June, to plant tomatoes to avoid soil fungi. Some gardeners wait until JUNE to plant okra. Okra really likes heat and grows quickly when happy. Choose faster maturing varieties for coastal SoCal. Long beans need warm temps to start from seeds. If YOU anticipate a HOT summer, plant a tad earlier, but be prepared to deal with it if summer is overcast as often is the case after all.

It’s heat lovers time! Eggplant, limas, okra and peppers, pumpkins! Transplant early-maturing varieties of beans, cucumbers, eggplant, melons, peppers, squash, and tomatoes. Sow and/or transplant asparagus, beets, carrots, celery, chard, corn, herbs, kale, kohlrabi, leeks, heat-tolerant leaf lettuce, okra, summer-maturing onions, parsley, peanuts, the last peas (choose a heat-tolerant variety such as Wando), white potatoes with zucchini, radishes (with cukes to repel cuke beetles, and with eggplant to repel flea beetles), rhubarb, and spinach.

Choose heat and drought tolerant varieties when you can. For example, why wait when it gets HOT and your tomato stops setting fruit?! Get heat tolerant varieties! Check out this nifty page of options at Bonnie Plants! Tomatoes are the Fireworks of Your Summer Garden!

Tomatoes! Heirlooms are particularly susceptible to the wilts, Fusarium and Verticillium. Instead, get varieties that have VFN or VF on the tag at the nursery. The V is for Verticillium, the F Fusarium wilt, N nematodes. Ace, Early Girl, Champion, Celebrity, are some that are wilt resistant/tolerant. In Santa Barbara area continued drought conditions, consider getting only indeterminates. In the Mother Earth News tomato survey, they found gardeners chose heirlooms over hybrids if their soil is wilt/blight free. Otherwise, the longer the gardener has gardened, they more they chose wilt resistant toms if their soil has fungi. La Sumida has the largest tomato selection in the Santa Barbara area! See Special Planting and growing tips for your Tomatoes and Cucumbers! 

Time for heat-resistant, bolt-resistant lettuces of all kinds! Sierra, Nevada, Jericho, Black Seeded Simpson are some. Tips for super Successful Transplanting!

Strengthen your garden! Remember, plan your Companions! Keep the biodiversity rolling! Plant pest deterring plants first so they will be up and working when you put in your or seeds or transplants!

  • Basil is great with tomatoes, and a pack of culinary dandelions!
  • Beans, Cukes, Dill, Radish Combo! Cukes and Beans are great on the trellis, one high, one low. Dill to go with pickling cukes. Radishes to deter Cucumber beetles.
  • Potatoes with Zucchini to repel squash bugs.
  • Radish with eggplant, cukes & zukes as trap plants for flea beetles and to repel cucumber beetles.
  • Carrots love being with cilantro and chamomile, and chamomile improves the flavor of any neighboring herb!
  • Calendula traps aphids, whiteflies, and thrips!
  • Marigolds are brilliant and called the workhorse of pest deterrents!

Keep ’em coming! If you have already done some planting, mid to late April, schedule to pop in another round! Poke in some bean seeds where your very last peas are finishing, add cucumber seeds between the beans, plus dill at each end of the trellis to be there when you pickle your cukes! Plant more radishes to deter the Cucumber beetles, repel flea beetles. Fill in spots that could use a helper companion plant like calendula or chamomile. Succession planting makes such good sense. Put your seeds and transplants in at the same time. Seedlings will come along 6 to 8 weeks behind your transplants so you have a steady supply of yummy veggies! But, again, if tending seedlings isn’t your cup of tea, just leave space and put in more transplants in 6 to 8 weeks after your first planting.

It is perfect to put in fast growers like lettuce, beets, turnips, arugula, to hold space until you are ready to plant bigger plants. When it’s time for the bigger ones, clear a space/harvest, pop in your seeds or transplants and let them grow up among the littles. As the bigger plants start to shade out the littles, remove lower leaves so the littles get light too! If you anticipate a HOT summer, plant littles on the morning light side of larger plants.

Put in borders of slow but low growers like carrots, mini cabbages, in more permanent placements, like on what will become the morning side of taller backdrop plants like peppers and eggplant.

Natural Disease & Pest Prevention!

  1. Be wise and pick the right plant varieties for your temps and conditions! Get heat tolerant, bolt resistant, drought tolerant, disease tolerant/resistant. If you are just starting, just start! You will learn as you go. Our climate is changing, so we are all adjusting and plants will be being hybridized, and hybridize naturally, for new climates. We can get varieties from other areas that are already used to conditions we will be having. Together we will do this.
  2. Think biodiversity! Plant companion plants that repel pests, enhance each other’s growth so they are strong and pest and disease resistant. Mix it up! Less planting in rows. Split up groups so pests won’t go from one plant to the next, and the next. Allow enough room for air space between, no leaves of mature plants touching each other. That breaks up micro pest and disease habitats.
  3. Make top notch soil! Make compost. Grow worms for castings. In planting areas add tasty properly aged manure mixes. Add non-fat powdered milk for immediate immune system support at planting time; put in a finely ground bone meal for later uptake when your plant gets to flowering time. Sprinkle mycorrhizae fungi directly on transplant roots, all but Brassicas, at planting time to increase their uptake of nutrients and water.
  4. Immediately drench your transplants, foliar feed, with a non-fat powdered milk, baking soda, aspirin, soap mix to jazz up their immune systems. Specially give your peppers an Epsom salt and soap mix bath for a taste of sulfur. More details and all the recipes.
  5. Maintenance! Keep your plants strong while they are working hard! Be ready to do a little cultivating composts and manures in during the season (called sidedressing), or adding fish/kelp emulsion mixes if you don’t have predator pests like skunks! Keep your plants watered and vibrant, but not so much as to make their leaves soft and inviting to munching insect pests like aphids. Trap gophers immediately if you are able.
  6. Harvest promptly. Insects and diseases know when plants are softening and losing strength as they age. Insects are nature’s cleaner uppers, and they and diseases are hungry! If leaves are yellowing or not looking up to par, remove them. Whiteflies are attracted to yellow.
  7. Prevention A frustrating typical spring disease is Powdery mildew. It’s common on late peas, Curly Leaf kales, broccoli. Plant leaving plenty of space for air circulation. Apply your baking soda mix. Drench under and upper sides of the foliage of young plants to get them off to a great start! Do this the same or next day if transplanting. A super combo is 1 regular Aspirin dissolved, a 1/4 cup nonfat powdered milk, heaping tablespoon of baking soda, a half teaspoon liquid dish soap per gallon/watering can. Reapply every 10 days or so, and after significant rains. Not only is prevention so much better than after mildew has set in, but this mix stimulates your plant’s growth! See Aspirin Solution.

Water Wise Practices!

  • Please always be building compost. Compost increases your soil’s water holding capacity.
  • This California drought year consider planting IN furrows, where the moisture settles. Plant crosswise to the Sun’s arc so the plants’ root areas will be slightly shaded by the depth of the furrow in early AM and late afternoon.
  • Make mounds with basins on top. Rather than losing water to evaporation from overhead watering, put the water right where it will do the most good and nowhere else. Make the mound to the dripline of your plant so small surface feeder roots get moisture for food uptake. For larger leaved plants, put a stake in the center of the basin so you know where to water. With a long watering wand you can water under the leaves rather than on them ~ unless they need a bath.
  • And, PLEASE MULCH. It keeps your soil cooler, moister, less water needed. And it stops light germinating weed seeds! Plant littles like lettuces, a bit more densely, under larger plants to make living mulch.
  • Sprinkle and pat on Mycorrhiza fungi right on the roots of your transplants when you put them in the ground. It increases uptake of nutrients, water, and phosphorus that helps roots and flowers grow and develop. Ask for it bulk at Island Seed & Feed in Goleta.
  • Dust Mulching, cultivation, weeding, is perfect to break up exposed soil surface. That keeps the water from wicking to the surface and evaporating. If you use a hula hoe you do two things at once! Just a half to one inch depth cuts off weed sprouts that use water. Indeed, it turns the soil a tad, all that’s needed. More weeds will follow, but it’s quick and easy to repeat the process. Two, three times, a few days apart, and there will be few weeds after that for awhile. Get ’em while they are small and easy to do. Smart gardening.

Put in last minute amendments, soil preps for May plantings of Cantaloupe, okra, tomatoes. About Manures

Keep COMPOSTING! Soil building is the single-most important thing you can do for your garden. Compost keeps your soil aerated, has great water holding capacity, feeds just perfectly! And if you made it, you know what’s in it! Make it HOT, Cold, or In place!  Dry is dead, so be sure it is always slightly moist. Giving back to Mama Earth is nature’s natural way! And, like Will Allen says ….there is something very Spiritual about touching the soil, that’s where life begins.

Plant Bee Food, Herbs and Flowers! Sow or transplant basil, borage, chervil, chamomile, chives, cilantro, comfrey, dill, fennel, lavender, marjoram, mint, oregano, rosemary, sage, savory, tarragon, and thyme. Be mindful where you plant them… Mediterranean herbs from southern France, like lavender, marjoram, rosemary, sage, savory, and thyme, do well in hot summer sun and poor but well-drained soil with minimal fertilizer. On the other hand, basil, chives, coriander (cilantro), and parsley thrive in richer soil with more frequent watering. Wise planting puts chives by your broccoli, kale, but away from peas if you are still growing some. Cilantro, a carrot family workhorse, discourages harmful insects such as aphids, potato beetles and spider mites, attracts beneficial insects when in bloom. Dill is a natural right next to the cucumbers since you will use the dill if you make pickles. They mature about the same time. Let some of your arugula, carrots, lettuces, cilantro bloom! Bees, and insect eating birds and beneficial insects love them and you will get some seeds – some for the birds, some for you, some to swap! Grow beauty – cosmos, marigolds, white sweet alyssum – all benefit your garden in their own way!

…each a miracle of seed and sun, I’ve always been one to enjoy tomato or cucumber right off the vine, with never a trip into the house—one magical wipe down a shirt-front and they’re ready.. ~ commenter Rachel

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Please enjoy a few March garden images!
See the entire April Newsletter! (Sign up for it if you like!)

April – Time for Exciting Heat Lovers!
Quick Guide to Summer Favorites Veggie Soil & Temp Preferences!
Peppers, HOT or Not!
Other Community Gardens – Wayside Chapel Edible Rooftop Veggie Garden! 

Events! Botanic Garden SPRING Plant Sale! CEC EARTH DAY Celebration 2017, Permaculture at Quail Springs!

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The Green Bean Connection started as correspondence for the Santa Barbara CA USA Pilgrim Terrace Community Garden. All three of Santa Barbara’s community gardens are very coastal. During late spring/summer we are often in a fog belt/marine layer most years, locally referred to as the May grays, June glooms and August fogusts. Keep that in mind compared to the microclimate niche where your veggie garden is. Bless you for being such a wonderful Earth Steward!

Love your Mother! Plant bird & bee food! Think grey water! Grow organic!

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Disease Tomato Fusarium Wilt Fungi Resistant

You may have had your own tears, and understandably so. Late Blight of potatoes and tomatoes was the disease responsible for the Irish potato famine in the mid-nineteenth century. Spores are spread by rain/watering splash, insects, and wind, and through our hands and tools and through these mediums they can travel distances. Spore spread is most rapid during conditions of high moisture, marine layer days, and moderate temperatures, 60°-80°F.  Once established, the fungi can over-winter in your garden soil, on debris and weeds.

Fusarium Wilt is commonly found throughout the United States, is a soil-borne pathogen. Plants susceptible to Fusarium Wilt are cucumber, potato, tomato, eggplant, pepper and beans. Fusarium wilt causes foliage to yellow, brown spots on leaves, leaves to curve the length of the leaf, wilt, then turn brown and die. Your plants become stunted because they can no longer function properly.

The list of plants susceptible to Verticillium Wilt is impressive. You might have thought it was just tomatoes, but look: Peanut, Horseradish, Rutabaga, Cabbage, Brussels sprouts, Pepper, Safflower, Hemp, Watermelon, citron Cantaloupe, honey dew, Pumpkin, Cotton, Okra, Mint, Radish, Rhubarb, Castor bean, Eggplant, Potato, Spinach, New Zealand spinach, SaIsify, Yard-long bean, Cowpea! Cucumber, tomatoes and strawberries are particularly susceptible.

Verticillium wilt is most active in humid climates. Cool nights and moist conditions, the kind that favors peas, tend to encourage it. It lives in the soil, entering plants through the roots and is drawn up to stems, leaves and fruit through water uptake. At the same time, it is robbing the plant of moisture. The first symptoms of verticillium are usually seen in wilting, yellowing and curling leaves. Discolored streaks are often seen in strawberry stems and runners, and in berry canes.

To determine if a plant is infected with bacterial wilt, press together two freshly cut sections of a stem and slowly pull them apart. If a “stringy” sap (bacterial growth and associated resins) extends between the cut ends, the plant has bacterial wilt.

Especially Tomatoes! And of those, Heirlooms are particularly susceptible to the wilts. Instead, get varieties that have VFN or VF on the tag at the nursery. The V is for Verticillium, the F Fusarium wilt, N nematodes. Ace, Early Girl, Champion, Celebrity, are some that are wilt resistant/tolerant. In these drought conditions, consider getting only indeterminates. In the Mother Earth News tomato survey, they found gardeners chose heirlooms over hybrids if their soil is wilt/blight free. Otherwise, the longer the gardener has gardened, they more they chose wilt resistant hybrid toms if their soil has the fungi.

Western striped cucumber beetles are deadly to cucumbers. They are referred to as ‘plant-wounding insects’ and also transmit bacterial wilt. Feeding on blossoms and leaves, they also spread it among squash, melons, and pumpkins. Cucumber beetles also vector viruses such as cucumber mosaic but do so much less efficiently than aphids. Spiders are one of the predators that eat the beetles. Let those spiders live! A tachinid fly and a braconid parasitoid wasp parasitize them. Grow plenty of flowers for these beneficial insects!

Radish have become my new religion! Radish repel the beetles! You do have to plant your radish ahead of installing your transplants or have it up before the seedlings start growing from seed. Grow your radish companion along where you will let the vine travel. The part of the vine growing up over an arch or up a trellis won’t be helped, so if you have space and uninfected soil, you may opt to keep your vines on the ground. If you do have infected soil, but choose to keep your vine on the ground, keep that area weeded and don’t lay on mulch. Weeds and mulch keep soil moist. The fungi dry and die on hot dry soil. Water only where you staked, at the planting basin. Plant enough radish so you can eat some, but let  some grow out so the whole plant is big and protecting your cukes and other vines. Broccoli also repel cucumber beetles. Grow cucumbers under over summering Broccoli. Put in plenty of straw mulch to keep the brocs cool and the cukes off the ground. Whenever you see these beetles don’t fall for how cute they are. Squish.
Transplant rather than direct seed! Tiny seedlings are most susceptible to cucumber beetle feeding damage and to bacterial wilts.

Washington State Extension says:

Apply straw mulch! Straw mulch can help reduce cucumber beetle problems in at least 3 different ways. First, mulch might directly slow beetle movement from one plant to another. Second, the mulch provides refuge for wolf spiders and other predators from hot and dry conditions, helping predator conservation. Third, the straw mulch is food for springtails and other insects that eat decaying plant material; these decomposers are important non-pest prey for spiders, helping to further build spider numbers. It is important that straw mulch does not contain weed seeds and to make certain that it does not contain herbicide residues which can take years to fully break down.

Cucumber Beetles have their preferences! Bitter is their favorite. Not interested in watermelon at all, but watermelon does get the wilts, just from other sources! Anyway, see more details and rankings of varieties of different kinds of veggies. Varieties make a huge difference.

Special Planting and growing tips! 

  • Regarding soil fungi like Fusarium and Verticillium wilts/fungi, how you care for cukes and toms is super important! Cucumbers are even more susceptible than tomatoes to the wilts fungi, die pretty instantly, in about 3 days, if they get infected. So when you plant them, treat them similarly to your tomatoes if you have wilts fungi in your garden.
  • Plant cukes and toms on a raised mound/basin with the bottom of the basin above the regular soil level. This allows good drainage. Top that with a 1/2″ of compost, cover that with only 1″ of straw to let in air and sun to dry the soil. Keep the LEAVES OFF THE GROUND from the get go. Leaves touching the soil is the main way toms get the wilts. Remove lower leaves that might touch soil when weighted with dew or water from watering. Keep a regular watch for new foliage sprouting at ground level and remove it on sight! AVOID WATER SPLASH when watering at ground level. The fuzzy damp leaves of toms and eggplant are perfect fungi habitat.Special Soil Berm Basin Level for Tomatoes and Cucumbers
  • When your toms are about a foot tall, water neighboring plants, but not your toms. That keeps the soil drier near your plant, so the fungi can’t thrive there. Since toms have a deep taproot, they will get plenty of water from what you give neighboring plants. Water near them but not at them or on them. In fact there are farmers who dry farm tomatoes! Read more!
  • If you are comingling beans with cukes lower along a trellis, plant the beans between the raised cucumber mounds. Beans don’t get the wilts, but love the water, so lower is good. They are a big plant with continuous high production and short roots that need to be kept moist. Mulch ASAP with straw under cukes to keep leaves and fruit off the ground, and out of the insect zone. Put a stake in the middle of the basin so you know where to water later when the leaves get dense. Water gently below the leaves at ground level, no splash. Keep those leaves dry. When your plant gets big enough you can remove lower leaves.
  • Since the fungi are airborne as well as soil borne, plant in different places as far apart as possible. Plant so leaves of one plant are not touching another plant. Remove sickened foliage ASAP to reduce fungi population and slow spreading. Prune on hot, dry, unwindy days, mid morning to midday, after dew has dried, so cuts can dry and heal with less chance of airborne fungi getting into them. Try not to touch the cuts after they have been made.  Use clippers for a clean cut. Wash your tools and hands often.Trimming away infected leaves is a sad and tedious process. It’s practically impossible not to spread the fungi as your touch leaves that have it and try to remove them without touching any other stems or leaves. The very cuts you make are open to fungi. Then, naked stems are susceptible to sunscald – see image below. You come back a few days later and more leaves are wilting. The disease is internal, has spread out to the leaves. At some point soon after that, a lot of gardeners pull the suffering plant. It’s done. Not good to leave it and let windborne fungi infect neighboring plants.Do not compost infected plants or trimmings. The fungi has amazing survival ability and being soil borne, it is right at home in your compost. Put it in the trash, carefully bagged so as not to spread or leave any trace. Wash your hands. If you can, burn the infected plants.
  • The wilts can’t be stopped. Sooner or later the plant leaves curl lengthwise, get the dark spots, turn brown then blacken, dry and hang sadly. Plants can produce but the fruit doesn’t ripen properly if it does produce. It’s agonizing to watch. Sometimes they somewhat recover later in the season after looking totally dead. You had stopped watering them, summer heat dries the soil and kills enough of the fungi for the plant to be able to try again. But production is so little and fruits don’t ripen properly. It’s better to pull it, reduce the fungi population that can blow to other plants. The safest bet is to remove the entire plant. Get all of the root as best you can. The root is where the wilt’s mycelium first congregate and infected roots left in the ground will start the whole process again. Replant in a different place if possible.

Tomatoes pruned to remove diseased leaves of Fusarium and Verticilllium wilts are susceptible to sunscald.Preventive Foliar Mix that can help! 

Apply to newly installed transplants, and during the season every 2 to 3 weeks, so new growth will be covered. Wet both the undersides and tops of leaves. Per gallon add:

  • One dissolved regular strength aspirin
  • 1/4 Cup nonfat powdered milk
  • Heaping tablespoon baking soda
  • 1/2 Teaspoon mild liquid dish soap

After the tomatoes set, add some Nitrogen. Boost your plant’s immune system with some worm castings at the same time. You don’t want to add too much nitrogen to your tomatoes before they set fruit. Too much nitrogen before fruiting leads to more leaves and less fruit. Add N only once. Stressed plants are the most susceptible to the fungus. Water regularly and deeply. Use well-balanced, slow-release organic fertilizers that aren’t overly heavy with nitrogen. A healthy plant tends to fight off the spores.

Blight can also be transmitted through seed, so NO seed saving from infected plants. Fresh seeds and resistant varieties are in order.

Remove volunteer tomatoes and potatoes. If they are a not a resistant or tolerant variety, when they get sick, they increase the chances of your resistant varieties having to fight harder to live, and your good dear plants may not win the battle.

Air circulation, plant staking and no touching. Air circulation allows the wind to blow through your plants. This allows the timely drying of leaves and it helps break up micro climates. If your plants are packed too tightly together, they themselves become barriers to drying. Staking your plants to poles and using cages helps them grow upright and it creates gaps between the tomato plants. You want wind and sun to reach through and around your plants. Moisture is needed for fungi to spread. Dry is good. Tomatoes should be planted with enough distance that only minor pruning is needed to keep them from touching each other.

Spray proactively. Wettable sulfur works. It is acceptable as an organic pesticide/fungicide, is a broad spectrum poison, follow the precautions. It creates an environment on the leaves the spores don’t like. The key to spraying with wettable sulfur is to do it weekly BEFORE signs of the disease shows. Other products also help stop the spread. Whatever you select, the key is to spray early and regularly.

At the end of the season remove all infected debris, don’t compost. Don’t leave dead tomato, eggplant or peppers in the garden to spend the winter. Pull weeds because spores can over-winter on weed hosts. Many weeds, including dandelions and lambsquarters, are known to host verticillium wilt. During our winter season, turn your soil about 10 inches deep. Let the soil dry and the fungi die. Burying the spores helps remove them, it disturbs cucumber beetle eggs and exposes snail eggs to die!

If you have space, crop rotation is an important tool in fighting wilt. If you’ve had trouble with wilt, don’t plant potatoes, eggplant, or other solanaceous vegetables where any of them have grown for at least four years.

Practice prevention, be vigilant. If you don’t have wilts in your soil you are so blessed! 

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The Green Bean Connection started as correspondence for the Santa Barbara CA USA Pilgrim Terrace Community Garden. All three of Santa Barbara city’s community gardens are very coastal. During late spring/summer we are often in a fog belt/marine layer most years, locally referred to as the May grays, June glooms and August fogusts. Keep that in mind compared to the microclimate niche where your veggie garden is. Bless you for being such a wonderful Earth Steward!

Love your Mother! Plant bird & bee food! Think grey water! Grow organic!

Read Full Post »

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