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Archive for the ‘Foliar’ Category

Tasty Red Bell Pepper, Tomatoes, Edible Garlic Flowers!

Edible Garlic chive blossoms on beautiful thick walled red bell pepper!
Image by super gardener Kenny Point in Pennsylvania

Peppers are not just food, they are an adventure that spices your life! They are not just a veggie, but an edible garden beauty in your landscape!

Peppers Come in an Amazing Array! 

Mini to Mammoth! Tiny brain wrecking hot chilis, dainty mini to humongous sweet Bells! Early maturing thin walled, later thick walled. Short, long – pointy, round. Ones that hang down, others that point up!

Peppers come in colors you won’t believe! How about these super thick walled Jupiter Sweet Burgundy! On the right are 8″ colossal beauties Yellow Monster Peppers! Really sweet, meaty, great fresh, fried or roasted!

Peppers Varieties - Burgundy Bell, Yellow Monsters, Fish, HOT Chile Numex Twilight

Striped, one of the prettiest peppers ever, Fish Pepper, above left, is an African-American heirloom that predates the 1870s. It starts out an unusual cream color striped with green, the fruits ripen to orange with brown stripes, before turning all red. Super for containers! At right is beautiful Numex Twilight. It can produce more than 100 small pretty pods! At 100,000 Scoville Units, it’s HOT! Respect.

Smart Choices!

  • Disease resistant If your land is moist, hybrids are probably going to do better for you than heirlooms. In coastal Santa Barbara CA we usually have a late spring/summer fog belt/marine layer, locally referred to as the May grays, June glooms and August fogusts. Choose Resistant varieties per the list below and also Potato Yellow Mosaic Virus, Pepper Mottle Virus and  Cucumber Mosaic Virus.
    x
    Pepper Resistance Codes:(BLS 1-3) Bacterial Leaf Spot (Races 1-3)
    (BLS 1-2) Bacterial Leaf Spot (Races 1, 2)
    (PC) Phytophthora Root Rot
    (PVY) Potato Virus Y
    (TEV) Tobacco Etch Virus
    (TM 0-2) Tobamovirus (Races 0-2)
    (TM 0-3) Tobamovirus (Races 0-3)
    (TMV) Tobacco Mosaic VirusHere are recommended varieties by UC Davis in California. TMV is Tobacco Mosaic Virus, PVY is Potato Virus Y. AAS is a super plus! It is an All America Selections winner!
    x
    Hotx
    Tam Mild Jalapeno (mild heat with Jalapeno flavor) PVY
    Jalapeno M (very hot)
    Anaheim TMR 23 (chili pepper, moderately hot) TMV
    Anaheim (standard hot chill)
    Cayenne Long Red Slim (hot)
    Hungarian Yellow Wax (popular for canning, moderately hot)
    Serrano Chili Pepper (tabasco type)

    Sweet Bell
    Bell Boy AAS, TMV
    California Wonder TMV
    Yolo Wonder TMV
    Keystone Resistant Giant TMV
    Jupiter TMV
    Golden Summer Hybrid (yellow when fully mature) TMV
    Golden Bell (yellow when fully mature)
    Early Pimento (used fresh or for canning) AAS
    Sweet Yellow or Cubanelle Sweet Banana AAS
    Gypsy AAS, TMV
    Hy-Fry
    Cubanene
    x

  • Heat tolerant
    x
    Peppers are a Solanacea like tomatoes, and like tomatoes they produce poorly during high temperatures. Banana, ‘Gypsy’ and pimento produce very well, despite the heat. Jessie Keith says ‘super spicy classic jalapeno ‘Tula’, wonderfully flavorful pasilla-type pepper ‘Holy Molé’ (2007 AAS Winner), and classic spicy sweet red bell pepper ‘Mexibell’ (1988 AAS Winner). Of the sweet bell peppers nothing beats the tough, [thick walled] disease-resistant ‘Orange Blaze’ (2011 AAS Winner) and its crisp, bright orange peppers.’ Heirloom Olympus (65 days green, 85 days red) has large bell peppers on medium-sized plants with good leaf cover. They are high-yielding plants, are heat tolerant and can set fruit under a wide range of conditions. MG Seed Stock.If you planted varieties that are more heat susceptible, put up a shade cloth cover. Depending on the density you select, shade cloth can lower the temperature by approximately 5-15 degrees.If you live in a hot area, bell pepper transplants can be planted in August for fall production when the weather cools down.
    x
  • Drought tolerant Look for the terms drought tolerant, drought resistant, dry farmed when searching for the best variety for your garden. It’s important to know that drought tolerant doesn’t necessarily mean heat tolerant and vice versa, so stay alert if you need both. When you are buying seeds, consider the location of the seed company. Perhaps local seed houses will understand your needs best. Check in with local farmers to see which varieties they are growing, remembering that some of their standards are different than a home gardener.For those of you in water critical areas, one way to help the situation is to pick pepper varieties with fewer days to maturity. You get peppers, you can freeze some, your plants are done before the highest heat and driest times.The UC Sonoma County list is short. Only two varieties, Jupiter Red Bell and Ordoño.

Location! If you have a short summer season or are cooler and coastal perhaps, choose earlier smaller fruited varieties than ones that need a long hot summer to fully mature and if necessary change color too.

Pepper HOT Cayenne Blend Eden BrothersHappy Companions!

Sweet Peppers like:  BasilTomato, rhubarb, eggplant, Lettuce, Asparagus, Parsley, Silver Beet, Spinach, carrot, onion, beans, cabbage, peas, marigold and okra.

Hot Pepper plants do well alongside Eggplant, Tomato, Okra, Swiss Chard, Escarole, Squash and cucumbers.

At left, Cayenne Mix at Eden Brothers Seeds, Scoville Scale: 30,000-50,000 Units

Planting

Peppers are Temp Particular! 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. 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. If either the soil or air temperature is much below 55 degrees, blossoms of transplants may drop off. The plants may survive and more blossoms will appear. But it is more likely plants will become stunted and never recover. If your plant is puny and showing no growth, best to compost it and replant when it is warmer.

  • Nighttime temperatures below 60 F or above 75 F can reduce fruit set. In daytime temperatures greater than 85°F, peppers may drop their blossoms although set fruit will ripen. When daytime temps reach 90 F and above, and stay there, just like with tomatoes, the blossoms seldom set fruit. Not to worry. Just give them some time after temps are lower.
  • 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.

Peppers love sun, but a bit of shade is good for the fruit. I planted a Poblano between two big tomato plants. For awhile I thought it was a goner, shaded out, then, it just grew and grew! It got almost 4′ tall and produced like crazy and I gave giant peppers away!

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 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.

Plant your peppers about a foot to 18″ apart.  A healthy pepper will get big and top heavy with fruit! It is wise to put small tomato cages over thick wall bell pepper varieties when you plant, to support the weight when they are heavy with fruit.

Though a perennial, they are very susceptible to freeze. With Bell peppers, I have heard a lot of people say their peppers overwintered and produced just fine the following year, but I have not seen that to be true at the community gardens. They are never as robust nor do they produce the big healthy fruits first year plants do. If you are one of the lucky ones, by all means, protect them when there are freezes.

Hot peppers are another story. They seem to do a lot better overwinter, depending on the variety, and I have seen them carry on wonderfully!

Care

Personal Mulch! Solanaceae, that’s peppers, tomatoes, eggplants, like mulch from their own leaf litter, so just let the leaves fall and accumulate. In hot summer weather your peppers will appreciate a heavy mulch. Several inches of straw or dried grass clippings will keep the soil cooler and reduce moisture evaporation. Continually moist ground is a necessity for peppers, as they, like tomatoes, suffer from blossom end rot, a physiological disease caused by a calcium deficiency. Most soils contain ample calcium, but the mineral relies on water to transport it to the plant’s root system. When the soil lacks moisture, the calcium can’t reach the plants and a tell-tale black leathery spot forms on the blossom end of developing fruit. Heavy Nitrogen fertilizer applications can also induce a transient calcium deficiency. I emphasize that you give your peppers plenty of compost for water holding capacity and keep them well mulched!

Peppers, have shallow roots, need even wateringKeep the soil moist, not soggy, to encourage root development and prevent blossom wilting and bitter-tasting peppers. Moisture stress during bloom can cause substantial reduction in fruit set.

Later on, however, as a friend from Farmers Market pointed out: ‘Red & yellow peppers are green peppers that have been ripe for a while. So you are asking an already ripe fruit to stay on a vine longer to change color. Too much water, and the pepper will start to turn brown and rot. So we switched to watering a LOT less frequently and the results have been outstanding.’

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.

Replenish mulch as needed throughout summer! You might schedule a mulch check for them and all your plants once a month.

Annual or Perennial? Technically peppers are perennials, grow year after year – in the right climate. Some chiles overwinter well in Santa Barbara. Bell peppers are another story. Geographically, in Santa Barbara CA they are temp sensitive annuals! I’ve heard claims about them overwintering in the garden successfully, but I have yet to see it. If you like to do it, better to pot your pepper before any frosts and take it indoors by a sunny window or into your fine greenhouse! You have a couple choices. Prune it ruthlessly, or keep it growing, even producing, with lights and bloom sprays. There are many online threads about overwintering your peppers. Check out tips from several experts to make your efforts count!

Personally, there are so many tasty fresh winter foods that grow well here in our SoCal ‘winter,’ that I am more than happy to replant peppers in spring!

Pests & Diseases

For Blossom End Rot, see above under Care.

Early Blight and Verticillium Wilt are a problem at both Pilgrim Terrace and Rancheria Community Gardens in Santa Barbara. Please see more about them and what to do here.

See more about Pepper pests and diseases at the UC Davis IPM page.

Choose Resistant varieties.

California Wonder Peppers changing color!  Eden Brothers Seeds image.

California Wonder Peppers Changing Color - Eden Brothers imageHarvest

Bell peppers are at their sweetest and are highest in Vitamins A,  C and carotenoids when fully mature! When choosing bell peppers for eating, select those that are firm, heavy for their size with shiny, bright and vibrant richly colored skin! The bell pepper’s sweetness increases as their color changes from green to their final color if they are a color changing variety.

Their stems should be green and fresh looking. To avoid breaking branches, use a sharp knife to cut, instead of pulling.

It’s nice to know that if not optimally ripe vitamin C and carotenoids in bell peppers will actually increase with refrigerator storage over the next 10 days!

Storage

For maximum flavor, eat peppers on the same day they are picked! Room temp is best for peppers, leave them on a kitchen counter for a day or two to ripen further. Rinse with cold water just before you use them. Bell peppers are very sensitive to ethylene gas so don’t store them with fruits and vegetables that produce ethylene gas. If you put them in the fridge, do it only 1-3 days and use immediately upon taking out of the fridge. Don’t remove their cores because they are quite susceptible to moisture loss. Peppers are warm-weather fruits that don’t store well in cold temps. If you have too many peppers, consider the following storage options.

Freezing This is the easiest storage method. Peppers freeze well without blanching. Thawed peppers still retain some crispness and can be used in cooked dishes or raw in uncooked preparations. Their flavor is retained, so use frozen peppers primarily for adding ‘spice’ to soups, stews, and sauces. If you stuff the peppers before freezing, you’ll have a ready-made dinner, perfect for the microwave.

To Tray Freeze Sweet Bell Peppers

Wash and core peppers. Chop, dice or slice according to how you plan to use them.
Spread in a single layer on a tray of a cookie sheet. Place tray in the freezer for an hour or longer. Loosen pepper pieces from the tray and pour into zip closure freezer bags. Immediately place sealed bags in the freezer. The pepper pieces will remain separated for ease of measuring. Simply remove as many as you need, reseal the bag and return to the freezer. Or bag them separately in the amounts you plan to use them.

Pickling/Canning Peppers are low-acid fruits so require canning under pressure. It’s easier to pickle peppers as you would cucumbers in a crock filled with a simple brine of four cups of water, four cups of vinegar, and 1/2 cup of pickling salt. Add a clove or two of garlic and some fresh herbs for delicious added flavor.

Sweet Banana, Sweet Hungarian, Cubanelle are long, narrow tapering down to one, two or three lobes. They are thin walled, Cubanelle the thinnest. They are usually picked when light yellow or green. Because they have less water content than bells, they are perfect for frying. ‘Sweet Banana’ was the 1941 All America Selections Winner!

Pepper! Colorful Decorative Ristras!Drying This method works best with thin-walled peppers, particularly the smaller varieties that can be dried whole right on the plant. The key to drying peppers is doing it slowly to retain their color and flavors. Perfect for spicing up bland backpacking meals!

Another form of drying is in brilliant wreaths and Ristras!

You can grind chiles into culinary or medicinal powders! They retain their lovely colors! Paprika is a dried powdered form of bell pepper, and though we are used to seeing red paprika, a paprika can be made from any color of bell pepper and it will end up being that same color. Both the decorative forms and these potent powders make sensational gifts!

Seed Saving

To prevent cross-pollination, hot pepper plants should not be planted near sweet or bell pepper plants. TRUE! Plant at least 400 feet between varieties to ensure absolute purity. That’s important info for seed savers!

Harvest mature, fully-ripe peppers for seed. Most bell peppers turn red when fully mature. If frost threatens before peppers mature, pull entire plant and hang in cool, dry location until peppers mature.

  • There are two methods to process pepper seeds, dry and wet. The dry method is adequate for small amounts. Cut the bottom off the fruit and carefully reach in to strip the seeds surrounding central cone. In many cases, seeds need no further cleaning.
  • To process the seed from large amounts of peppers, cut off the tops just under the stem, fill a blender with peppers and water and carefully blend until good seeds are separated and sink to bottom. Pepper debris and immature seeds will float to the top where they can be rinsed away. Spread clean seeds on paper towel and dry in cool location until seed is dry enough to break when folded.

FYI Birds are not sensitive to capsaicin, the heat factor in chilli peppers, and are therefore the main dispersers of the seeds!

Health

Pepper Hot Oil & Healing Spices

Remedies: Hot Oil! Healing Spices. The countless health benefits claimed are exciting and enormous! Cayenne is said to stop heart attacks. Hot oil works wonders on knees.

Nutrition: I’m not sure people really eat peppers for nutrition, LOL! Peppers are in a food category all their own! Choices are made according to the Scoville Scale, how hot or not they are! At the lower end of the scale, nutrition may factor in somewhat, but it is more likely a visual choice, shape and color, whether for salad or type of cooking you will use the pepper for.

Sweet luscious Bell Peppers have a whopping 169% of the daily value of Vitamin C we need, but who thinks of peppers as a source of Vitamin C?! More we think of low calories, but most of all, that delicious taste! But look, here’s more! Absorption of dietary iron is significantly increased when consumed with fruits or vegetables that are high in vitamin C. Eating raw bell peppers with iron-rich foods like meat or spinach, may help increase your body’s iron stores, cutting the risk of anemia. Eat peppers!

Peppers in a Row Luscious Colors! Johnny's Seeds image

Absolute Culinary Delight!

Mexican recipes are classic! Salsa! Chile Rellenos! Add to burritos, roll-ups and tacos. Stuff and eat fresh, hot pockets! Roasted, grilled on the barbie! Pickled. Fine chopped in tuna or chicken salad! Go Cajun by sautéing with celery and onion, then mix with tempeh, chicken, seafoods. Stir fry some bits in the wok with cashews, shrimp and Oriental veggies. Puree in summer zucchini soups, hot or cold. Add color and crunch to your dip tray, make a pureed pepper dip! Pizza topping. Fresh slices in a cool Romaine, cucumber, avocado salad – add black beans for protein!

Peppers! Salsa and Rellenos

Roasted Poblano Salsa, and by chef Rick Bayliss, Grilled Shrimp Chile Rellenos in Corn Husks

Buddha Bowl with Red Peppers

Tasty Buddha Bowl with Red Peppers

To your great health and a happy palate! Stay cool when it’s hot!

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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!

 

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Arch Trellis Squash Melon Cucumbers

Get those fruits off the ground! An arched trellis saves space and is magical! You can build one easily yourself. It will make shade when covered! Keep it narrow? Read more!

Kinds of squashies!

Summer: Zucchini, crookneck, Pattypan/scalloped, loofah.

Zucchini Squash Costata Romanesco Pilgrim Terrace Community Garden

 

 

Select heat tolerant Moschata type varieties or super productive types like Costata Romanesco! In the image at left, you can see that Italian variety makes a zucchini at every leaf!

Super Vibrant Crookneck Squash!

Besides different varieties of squashes, there are different sized plants! Zucchini, for example comes in the traditional vining type that will easily take up to 15′ in length, and in container or dwarf varieties that travel very little. Both do get good 1’+ wide leaves, so you still need to allot ample space!

Fig Leaf Squash, Chilacayote ~ Cucurbita ficifolia, a Mexican cuisine favorite!

 


Smooth south of the Border summer squash Chilacayote, aka Malabar or Fig Gourd, Cucurbita ficifolia grows 10-15 pound fruits, the vines are 50-70 feet and can produce 50 fruits. The fruits can be eaten young and tender or harvested at full maturity like the one in the image at left. See more!

Japanese Winter Squash Black Futsu


Winter
squash favorites are grown in summer but harden for winter storage! Winter squash, aka Waltham or butternut, and also Acorn and Pumpkins. Pumpkins are cosmic Beings, of course. There are tons of other exotic colors and forms including warty Hogwarts types like this Japanese Black Futsu Squash!

Plan for Companions!

Plant potatoes with Zucchini to repel squash bugsRadish with cukes & zukes to trap flea beetles and repel cucumber beetles.

Preplant the companions so they will be up to do their jobs when your seedlings are starting and especially before your squash (and cucumbers) start blooming.

Planting!

Start planting from seed in a SoCal warm winter in January after average last frost dates for your area. They are frost sensitive, so keep your seeds handy just in case you need to replant after a late frost.

Squashes grow best in full sun, days at least 70 degrees and nights to dip no lower than 40 degrees. 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!

PreSoak your seeds overnight 8 to 10 hours. 60 Degree soil works though they do better when it’s warmer, 70 – 95.

Spacing depends on what kind of squash you are planting, whether it will be going up a trellis. If you are in a drought area, make a basin as big as the anticipated feeder root growth area expected. Make the basin lower than the surrounding soil level so moisture is retained. Put in a 5′ tall stake where your plant root grows from so you know where to water when the leaves get big and obscure the area. Water only there unless your plant’s leaves get dusty. If they need a bath, preferably spritz them in the morning so they are dry by evening. Mulch the basin well. Replenish time to time as needed.

If you don’t trellis your butternuts, put an aluminum pie tin upside down underneath them. The tin reflects light and heat up to the squash, and keeps it off the ground so it won’t be nibbled or damaged.

Pests

The mighty pests of squashes are squash bugs and cucumber beetles. Plant potatoes, insect repelling herbs, and radish among your squash. Let them grow up through the squash plant leaves wafting their scents adrift through warm foliage discouraging the pests. Check out this IPM page.

Ants/aphids and whiteflies may put in appearances. Hose away until they are gone. Sprinkle the ground with cinnamon to repel aphid-tending ants. Remove any yellowing leaves throughout your garden that attract whiteflies. Water less. Remove unhealthy leaves that may lay on the ground and harbor pests or diseases. Thin some leaves away to improve air circulation.

Lay down some Sluggo or the house brand to stop snails and slugs. Two or three times and the generations of those pests will be gone.

Remove pest attracting weed habitat.

Diseases

Best of all is to plant powdery mildew resistant varieties:

  • Cucumber: Diva
  • Yellow Summer Squash: Success, Sunray, Sunglo
  • Zucchini: Ambassador, Wildcat
  • Pumpkin: 18 Karat Gold, Gladiator

Otherwise, when you install transplants or your seedlings get about 4 to 6″ tall, treat them with your baking soda, powdered milk, aspirin foliar feed as prevention!  Water the soil not the leaves or blossoms. Avoid harvesting plants while they are wet. Water in the morning so plants can dry before damp evenings.

Equisetum (Horsetail) tea is the sovereign remedy for fighting fungus — especially damp-off disease on young seedlings. Spray on the soil as well as plant. Chamomile tea and garlic teas are also used to fight mildew on cucumbers and squash. Compost tea inoculates your plants with a culture of beneficial microorganisms.

Harvest

With zucchini, check your plant frequently and look carefully! Overnight a monster can occur! Wait three days, and….OMG!!! Harvest when the fruits are small if you know you won’t be able to keep up and you have already given so many away people stay away from you now!

Store your Veggies under the bed!Storage

Winter squash and pumpkins, potatoes prefer room temp! Store them in clear containers so you can see what’s in ’em! Tasty veggies all winter long!

There is in-your-fridge storage, can’t wait to eat it! Extra summer squash love hanging out in the fridge, but not for long! They are more soft than carrots or peppers, so give away what you won’t use asap.

SAVING SEEDS!

Squashes from different species can be grown next to each other. Separate different squash varieties in the same species by at least 1/2 mile to ensure purity. Experienced, home, seed savers grow more than one variety in a single garden by using hand pollinating techniques. Squash flowers are large and relatively easy to hand pollinate.

Squash must be fully mature before harvested for seed production. This means that summer squashes must be left on the vine until the outer shell hardens. Chop open hard-shelled fruits and scoop out seeds. Rinse clean in wire strainer with warm, running water. Dry with towel and spread on board or cookie sheet to complete drying. Allow to cure 3-4 additional weeks after harvest to encourage further seed ripening. Their viability is 5-6 years.

Culinary Treats!

Nutrition varies considerably from a green summer zucchini to a butternut winter squash! Calories, vitamins, etc. Here is undated information from a non commercial site that may get you thinking.

Asian Winter Squash Kabocha Stew BowlKabocha Squash, aka Japanese pumpkin, are considered an aphrodisiac in some cultures! It makes a lovely Asian Winter Stew Bowl!

One of the most unusual squash foods is Squash Blossoms! Delicious fried or stuffed! Zucchini flowers are a great source of folic acid and are often “prescribed” for those who are lethargic, anemic or pregnant! You may be given a choice of male or female flowers. Both are edible but you’ll find that the femalesZucchini Squash Zoodles Kale Pesto Edamame Recipe are slightly more robust (with larger innards and a little zucchini for a stem) which just means they’ll need to cook a little longer. If you have the universal problem of more zucchini than friends who will accept them, then harvest the females! Tromboncino, Italian for Little Trumpet, summer squash make excellent squash blossoms for stuffing!

‘Long about late June, July, gardeners are starting to seek new ways to enjoy their Zucchini! Try ZOODLES! Here are 28 cool summer recipes on how to deliciously enjoy this common veggie in unique ways!

Pumpkin seeds, pumpkin pie! Make Tasty Zucchini Chips. Stuff anything and everything! Broiled, Zuke-Cilantro soup, cornbread, fritters, rollups, pancakes, kabobs! Sticks, pickled, lasagna! Crispy fresh slices in salads! Simply steaming squashes is one of the all time summer garden favorites!

Summer Squash Pattypan Green and Yellow

One way or another, Squashes just keep you smiling! 

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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!

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Peppers Heat Lovers
Happy delicious Peppers!!!
Love your Mother! Plant bird & bee food! Capture water! Grow organic!

Night air temps steadily above 50 and soil temps 60 to 65 are what we are looking for. Peppers, especially need these warmer temps. They do best with nighttime temps above 55°F and soil temps above 65°F. Average March night air temps have recently bounced from the 40s to 50s. On a cool March 31st, the soil temp now is +/- 60°F at Pilgrim Terrace Community Garden.

Get yourself a little soil thermometer, and plant just at the right times in the right places. It makes the most difference to peppers. If planted too soon, sometimes they miss their natural sequence of production, and never produce. Warm soil, 65°F+, and nighttime temps above 55°F is what they like! BEST PLANTING TEMPS PER VEGGIE!

APRIL through June Planting Timing  Start MORE seedlings indoors NOW for late May/early 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 is true heat lovers time! Eggplant, limas, melons (wait until MAY for cantaloupe), peppers, pumpkins and squash! Many wait until May, some even June, to plant tomatoes. Wait until the soil has warmed to 70°F before planting squash and melons. Some gardeners wait until JUNE to plant okra. It really likes heat and grows quickly when happy. Choose faster maturing varieties for coastal SoCal. 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.

With our warming temp trends, get bolt resistant/slow bolt varieties, and especially drought tolerant varieties.

Indoors, sow eggplant, peppers, and more tomatoes for transplanting into the garden in late May/early June.

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. Melons now but cantaloupe in May.

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, radishes (with cukes to repel cuke beetles, and eggplant to repel flea beetles), rhubarb, and spinach. Choose heat and drought tolerant varieties when you can.

Tomatos! 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 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 toms if their soil has fungi.

A word on the Wilts. They are both water and airborne. 

  • 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 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 at ground level and remove it. AVOID WATER SPLASH and watering at ground level. Fuzzy damp leaves of toms and eggplant are perfect fungi habitat. Since toms have a deep taproot, they will get water from what you give to neighboring plants. Water near them but not at them or on them.
  • If you are comingling beans with cukes lower along a trellis, plant the beans between the raised mounds. Beans don’t get the wilts, but love the water. They are a big plant with continuous high production and small roots that need to be kept moist. Mulch with straw under cukes to keep leaves and fruit off the ground, and out of the insect zone.
  • Since the fungi are airborne, 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.
  • The wilts can’t be stopped. Sooner or later the plant leaves curl lengthwise, get dark spots, turn brown then blacken and hang sadly. Plants can produce but it’s agonizing to watch. Sometimes they somewhat recover later in the season after looking totally dead. You stop watering them, summer heat drys the soil and kills enough of the fungi for the plant to be able to try again. But production is so little, it’s better to pull it, reduce the fungi population that can blow to other plants. Replant, in a different place if possible.

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 your Companions!
  • 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!

Keep ’em coming! If you have already done some planting, mid to late April, pop in another round! Poke in some bean seeds where your 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 radishes with the cukes to deter the Cucumber beetles. Plant corn in blocks, not rows, for good pollination! In a good hot area, lay in some cukes, melons or last minute winter squash, to ramble among the corn, soon as they are tall enough. They all act as a living mulch, reducing water needs.

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 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.

This year my summer strategy is to plant tall in the West to filter sunlight, give shorter plants respite from the hot afternoon sun, keep them a bit cooler, keep the soil a bit cooler, more moist. Last summer, record HOT, our crops produced so much, they were plum done in July. Fall planting wasn’t successful until the end of October. Hopefully my new strategy will give a longer growing period this year.

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. 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. Think biodiversity!
  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. Trap gophers immediately if you are able.
  6. 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 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. 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.
  • 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, is perfect to break up the 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 little weeds after that for awhile. Get ’em while they are small and easy to do. Smart gardening.

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 where you need to repel Bagrada Bugs, 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!

Spring is nature’s way of saying, “Let’s party!”  ~ Robin Williams

See the complete April Green Bean Connection for more great veggie gardening tips!

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The Green Bean Connection started as correspondence for the Santa Barbara CA USA Pilgrim Terrace Community Garden. We are very coastal, during late spring/summer 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!

See the entire April GBC Newsletter:

Southern Exposure Very Hot Summer Plants!
Costata Romanesco Italian Heirloom Zucchini!
Five Lovely Garden Companion Flowers
Growing the Perfect Veggies for Seniors!
Adult Day Care?! Na Pu’uwai’s Kapuna* Garden, Kaunakakai HI 
Events!
Botanic Garden SALE, EARTH DAY, Fairview Farm – Farm to Table Dinner, Farm Camp!

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Feed Your Veggie Garden!

Purposes for Feeding, Sidedressing

General well being – Compost is the best general feed. It is rich with nutrition, has great water holding capacity, especially needed in summer and drought areas. Here are some possibilities. Pull back your mulch, scatter and lightly dig in a little chicken manure. If you prefer organic granulated fertilizer sprinkle it around evenly. At the same time, and/or lay on a ½” of tasty compost, topped with some worm castings. Or you can water on some fish emulsion. Water well and gently so things stay in place. Pull your mulch back in place. See more

Up production, extend harvests – Again, compost is a great pick-me-up. It’s gentle, balanced, and free if you make your own. Plants you have from saving seed are adapted to your special blend and just keep getting better! Some gardeners dig it in a bit, no deeper than the top 6″ for most summer veggies. Others simply pull back the mulch, lay on an inch of compost, water, then recover with the mulch. No need to cover an entire area if you are short on compost. Do only out to the dripline.

Less leaf/more blossoms – Studies show the ideal ratio of nutrients for flowering plants, tomatoes, squash, beans, peppers, melons, eggplant, is an NPK of 3-1-2. (That’s 3% Nitrogen, 1% phosphorus & 2% potassium.) So look for that ratio on the label of packaged fertilizers; anything close to a 3-1-2, a 6-2-4 or a 9-3-6 does the job. If you are getting way too much leaf, few to no blooms, no fruit, water like a fiend to wash away the too much N (Nitrogen) your soil has. Plus, though N makes for beautiful leaves, too much inhibits flowering and fruiting. You can add fertilizers high in Phosphorous for blooms, but at this point it needs to be super easy for quick uptake by your plant.

More foliage – Lettuce, chard, kale can use more N. They are doing nothing but make leaves and for those plants we don’t want flowers! They are good with higher ratios of N. Liquid fish and seaweed mix is good if you don’t have predator animals frequenting your garden! Fish and kelp have a nice balance of the basic nutrients and lots of essential trace elements. Pour some into your watering can, dilute it as directed and water it into the soil around the root zone to the dripline. If you prefer granulated stuff, pull back your mulch, sprinkle the granules around evenly, about 6″ from the plant stem. Lettuce thrives on chicken manure scratched into the top 2″, does wonders, especially in summer when your plants are working hard. Cover your mix or scratched in manure with compost or soil for faster uptake, and water in. Put your mulch back in place.

Green up the leaves – a super quick fix is to give your plants a tad of blood meal. It is easy for your plant to take up, and leaves get back to their beautiful Nitrogen rich dark green asap! Blood meal is an expensive high nitrogen fertilizer, 12-2-0, a very high number for a natural product, as are fish meal (and fish emulsion), horse and poultry manure ie chicken manure. Use it sparingly because it can burn flowers and foliage due to the ammonia content. And, remember, too much N inhibits flowering and fruiting. Blood meal is also toxic to animals.

Disease and Pest Resistance! Worm castings are tops! Raise your own worms or buy castings in a bag or fresh and potent at a local organic nursery!

Foliar Feeding - rose upturned

Foliar Feeding – Leaves

Not everyone can always get down on their hands and knees and dig about under their veggie plants. Maybe making compost, worm casting and/or manure teas will work for you! There are various methods, some simple, others time consuming and complex. Either way, they work! If you take the easy route, all you do is mix a handful of castings, a handful to a cup of compost, handful of manure, stir and let them soak overnight in a bucket. In the morning, swoosh it around in the bucket one more time, let it settle, then strain the top liquid into your long neck watering can, the one with the up turning rose. If you don’t have predators like skunks, stir in liquid Fish Emulsion, 6 tablespoons per gallon of water/Kelp, ¼ to ½ teaspoon per gallon of water, mix, and drench your plants! That’s a mix they won’t forget! Get a watering can that has a rose (spray end) that will swivel upward so you can apply that tasty mix to both the undersides and tops of the leaves, the whole plant. Since it has been found foliar feeding is in some cases more efficient that soil feeding, it makes good sense!

Teas have no drawbacks. They can be applied to good avail every couple of weeks if you wish.

Peppers, Toms, Eggplant & ROSES respond really well to Magnesium Sulfate (Epsom Salts) foliar feeding. Apply it when they are seedlings, when you transplant.

  • Magnesium is critical for seed germination and the production of chlorophyll, fruit, and nuts. Magnesium helps strengthen cell walls and improves plants’ uptake of nitrogen, phosphorus, and sulfur.  Magnesium deficiency in the soil may be one reason your tomato leaves yellow between the leaf veins late in the season and fruit production slows down.
  • 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.
    x
    CAUTION 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.
  • Epsom Salts are easy to do!  Buy some Epsom Salts, what you soak your feet in, at the grocery store, mix a tablespoon per gallon, foliar feed! Foliar feeding is simply sprinkling leaves with your solutions, and works better than applying to the soil! Get a long snouted watering can that has a turnable sprinkler head. That long spout comes in handy, reaching well into your plant! Turn the head so the water shoots up under the leaves then falls back on the tops! The long arc of the handle gives lots of maneuvering ability and saves your back! Feed your plants once when they bloom, and again ten days later. The results, attributed to magnesium in the salts, are larger plants, more flowers, more fruit, thicker walled peppers! I use this mix on all my Solanaceaes: eggplant, pepper, tomato, tomatillo. Roses love it too!

Broad Fork Garden Baby Blue!Soil Feeding – Roots

Plants have lots of little feeder roots near the surface of the soil, at least out to their dripline. When you cultivate or scratch up the soil, those little roots are broken and they can no longer feed your plant. Scratch up the soil on two sides only at most. Leave plenty of undisturbed soil so the feeder roots can continue to feed your plant. Your plant may even slow down after a feeding until it grows more feeder roots back. Give it a little time for recovery.

Seedlings need to be fed close to the plant because they don’t have an array of feeder roots yet.

Lettuces love a bit of chicken manure, but ixnay for strawberries. They don’t like the salts.

If you enjoy making those tea/fish/kelp mixes, and want to feed your plants but minimize damage to their roots and soil structure, get yourself a spade fork, or if you have a lot of territory, a broad fork like in the image! Push it down into the soil, rock it back and forth slightly to make holes, pour in your soup! You will hear the soil organisms dancing!

Know your guanos! Besides being expensive, bat and Seabird Guanos are not a quick fix; they take awhile to break down. Some say they are better applied as foliar teas, but still, the release time per Colorado University Extension is FOUR MONTHS even for powdered guano! Guanos vary hugely in NPK percents! Adding guanos high in P, Phosphorus, at planting time helps your plants continue to bloom late in the season! Jamaican bat is high P phosphorus (blooms) 1-10-0.2. But Mexican bat is high N (leaf growth, plant vigor) 10-2-1. Peruvian seabird is high in N and P (leaf and bloom) 10-10-2.

Worm castings?! OH, YES! Though they are not nutrients they do cause seeds to germinate more quickly, seedlings to grow faster, leaves grow bigger, more flowers, fruits or vegetables are produced! Vermicompost suppresses several diseases on cucumbers, radishes, strawberries, grapes, tomatoes and peppers, according to research from Ohio State extension entomologist Clive Edwards. It also significantly reduced parasitic nematodes, APHIDS, mealy bugs and mites. These effects are greatest when a smaller amount of vermicompost is used—just 10-40% of the total volume of the plant growth medium is all that is needed, 25% is ideal!

Up production, extend your growing time, enjoy seeing your plants’ radiant health, and be blessed with scrumptious meals!

See also Soil Building!

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Choose the right manure for your Veggie Garden!

Manure is an organic amendment. Organic matter improves soil aeration, water infiltration, and both water- and nutrient-holding capacity. Well aged organic matter is an important energy source for bacteria, fungi and earthworms that live in the soil. All your soil needs is 3% organic matter! You can see how adding too much manure can upset your soil balance really quickly. Sometimes soils are ‘poor’ because they are over amped!

Fresh manure is a no, no! Ammonia is not good for your plants. A minimum of 6 months to a year of aging is recommended. Composting manure changes it – ammonia off gasses, there is less Nitrogen, but more phosphorus, potassium, and salts. If salt levels are high in your garden, no adding manures! Home composting simply doesn’t get hot enough to get rid of pathogens. That’s why manures are not recommended for veggie gardens, especially for soil touching root crops like carrots, radishes, and lower lettuce leaves. Yet manures have been used for centuries for growing veggies. But, be warned, ok? Organic farmers follow strict guidelines when using manures. If you have plenty of time, in winter simply till it into the soil and wait for Mama nature to do her work; plant in spring! The exceptions are rabbit or goat, sheep that compost in place quickly. Dig ’em right in.

Manures and grass clippings decompose quickly, days to weeks. Compost takes longer, 6 months, depending on the system you use and how you do it. When applying to your garden, a combination will give immediate and long term improvement. Sheet composting can be speeded up by using THIN layers of chopped green wet materials in combination with straw brown dry layers. Remember, manures and compost are not quick fixes for ailing yellowing plants low in Nitrogen. If you need quick, blood meal and fish emulsions will work faster.

The word on Cow Manures! Hold your nose. They contain methane. What goes in comes out, that could be hormones, chemicals. That’s not organic. It’s less ‘hot’ than chicken manure. Dairy cow manure is more water holding than steer manure. Ask if there is straw or sawdust mixed in. That’s good for composting, but not if the nutrient content is reduced by waste water and urine also mixed in.

Buy manures bagged, or find a local source.

  • Ask what the creature has been eating. If a horse, you may get lots of weed seeds if they field forage. They only digest about 1/4 of all the grass and grains they consume. Cows, on the other hand, have 4 stomachs, so their manure is more digested, equals less seeds.
  • Ask if the animals or chickens have been given any hormones or drugs like antibiotics.
  • Has any of their food or bedding had an herbicide used on it?
  • Ask if the manure pile has been sprayed with insecticide to kill flies or keep them away.

Rabbit or goat, sheep? Rabbit! It’s twice as high in Nitrogen, 3.5%!  Work any of these three manures, these fab little pellets, fresh right into the top 2” of your soil! All that area that’s exposed makes them compost right in place quickly, and they don’t burn your plants! With bedding they are great in compost piles!

Cat, dog or pig manure are not good. They can have infectious parasites. Cat manure can be harmful to unborn babies.

One of the oldest, safest sources of Nitrogen, urea breaks down fast in your soil, compost pile or compost tea. The human NPK ratio is almost 45-0-0!  Be careful, it’s potent. Dilute it, a lot, unless you use it along perimeters to discourage predators or gophers.

All raw bird manure is premixed with urine and manure.

  1. That would be bat and seabird guanos. Bird guanos are not a quick fix; they take awhile to break down in your soil. Adding guanos high in P, Phosphorus, at planting time is perfect timing for when your plants are ready to bloom! Some say they are better applied as foliar teas, but still, the release time per Colorado University Extension is FOUR MONTHS even for powdered guano! Know your guanos! Guanos vary hugely in NPK percents! Mexican bat is high N (leaf growth, plant vigor) 10-2-1. Jamaican bat is high phosphorus (blooms) 1-10-0.2. Peruvian seabird is high in N and P (leaf and bloom) 10-10-2.
  2. Chicken! Besides eggs, they make grand hot manure for the dollar! Perfect for high production leaf crops like lettuces. And, it suppresses nematodes.  3-4-2 Strawberries don’t like the salts in chickie manure.
  3. Pigeon?!  Yes, prized in Europe as super manure!  It’s the winner at 4.2-3-1.4  And, if you find it available, it’s likely free!

Vermicompost – worm manure!  According to Rhonda Sherman, North Carolina State University:

‘Earthworm casts are covered with mucus from their intestinal tract; this layer provides a readily available carbon source for soil microbes and leads to a flush of microbial activity in fresh casts. Vermicompost improves soil structure, reduces erosion, and improves and stabilizes soil pH. In addition, vermicompost increases moisture infiltration in soils and improves its moisture holding capacity.

Plant growth is significantly increased by vermicompost, whether it is used as a soil additive, a vermicompost tea, or as a component of horticultural soilless container media. Vermicompost causes seeds to germinate more quickly, seedlings to grow faster, leaves grow bigger, and more flowers, fruits or vegetables are produced. These effects are greatest when a smaller amount of vermicompost is used—just 10-40 percent of the total volume of the plant growth medium in which it is incorporated. Vermicompost also decreases attacks by plant pathogens, parasitic nematodes and arthropod pests.’  The Soil Ecology Center at Ohio State University is the leading vermicomposting research laboratory in the United States. it includes scientific papers on vermicomposting.

Worms are easy to tend, use your green waste, you know what they have been fed.  The more quality stuff you feed them, the more quality comes out!

Green Manure – Grow Your Own! Over winter, or when you soil will be unplanted for a time, legumes, like favas and clovers, and blue lupines, peas, clover, buckwheat, Lucerne, oats, broad beans and wheat, are perfect to plant. Not only are they a living mulch, but legumes feed your soil, gathering N from the air, depositing it in little nodules on their roots! Chop and drop your crop, dig it into the top 6” if you want to, leave all those nodules right where they will do the most good! Presto! Plant your crop in about 2 to 3 weeks!

Pellets or piles, be knowledgeable in your choices. A combination works best, providing the various nutrients your plants need for their overall health! Sometimes FREE is not a good choice.  Ask questions and if you still don’t feel right about it when the ‘right’ answers are given, trust yourself. Could be the stuff is good but not the right thing for your plants right at that time. Or maybe the answers weren’t completely honest. Wait. Do something else. Or nothing. Your plants’ lives depend on you.

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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!

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Foliar plant care is so easy!
Use a
Dramm Can, the Perfect Foliar Machine!

Worm Castings, Compost, Manure Tea, Fish Emulsion/Kelp for FEEDING – All in ONE!

You can easily make this tea!  A handful of castings, a handful to a cup of compost, handful of manure, stir and let them soak overnight in a bucket.  In the morning, swoosh it around in the bucket one more time, let it settle, then pour the top liquid into your watering can, the one with the up turning rose.  Add a Tablespoon Fish Emulsion/Kelp, mix, and drench your plants in the morning!  Yum!

Epsom Salts, Magnesium Sulfate, Your Solanaceaes, Peppers especially, and Roses!

Magnesium is critical for seed germination and the production of chlorophyll, fruit, and nuts. Magnesium helps strengthen cell walls and improves plants’ uptake of nitrogen, phosphorus, and sulfur.  Magnesium deficiency in the soil may be one reason your tomato leaves yellow between the leaf veins late in the season and fruit production slows down.

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.  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.

Epsom Salts are easy to do!  Buy some Epsom Salts, what you soak your feet in, at the grocery store, mix a tablespoon per gallon, foliar feed!  Foliar feeding is simply sprinkling leaves with your solutions, and works better than applying to the soil!  Get a Dramm 5 liter long snouted watering can that has a turnable sprinkler head.  That long spout comes in handy, reaching well into your plant!  Turn the head so the water shoots up under the leaves then falls back on the tops!  The long arc of the handle gives lots of maneuvering ability!  Feed your plants once when they bloom, and again ten days later. The results, attributed to magnesium in the salts, are larger plants, more flowers, more fruit, thicker walled peppers!  I use this mix on all my Solanaceaes: eggplant, pepper, tomato, tomatillo.  Roses love it too! 

Baking Soda & Nonfat Powdered Milk for PREVENTION!

The bicarbonate of soda makes the leaf surface alkaline and this inhibits the germination of fungal spores. Baking soda prevents and reduces Powdery Mildew, and many other diseases on veggies, roses, and other plants!  It kills PM within minutes.  It can be used on roses every 3 to 4 days, but do your veggie plants every 5 to 10 days, or after significant rains, as the plant grows, because these new plant tissues are not yet protected yet by your fungicide.  Irrigate well 2 days before use; on a sunny day spray off as much of the PM as you can from plants in sunny locations.  A heaping Tablespoon baking soda to a gallon of water, with a 1/2 Teaspoon of a surfactant – insecticidal or dish soap or salad oil, does the job.  It is not effective without the surfactant to spread it and make it stick.  You can add a liquid fertilizer with it if you want.   Cautions:  1)  I have had no trouble using it on my veggies, but it may burn the leaves of some other plants, so try it on a few leaves first.  2)  Don’t apply during hot midday sun that can burn the leaves.  3)  Avoid over use – it is a sodium, salt.  For a definitive discussion of Baking Soda usage and research, see https://attra.ncat.org/attra-pub/bakingsoda.html.   The article is an easy read, nicely summarized, has references, includes cautions and info on commercial preparations.  Best of all is to plant powdery mildew resistant varieties:

  • Cucumber:  Diva
  • Yellow Summer Squash:  Success, Sunray, Sunglo
  • Zucchini:  Ambassador, Wildcat
  • Pumpkin:  18 Karat Gold, Gladiator

Add nonfat powdered milk to your Baking Soda fungicide!  Powdered milk is a natural germicide, boosts your plant’s immune system!  Apply right away on young bean plants, all your cucurbits – cukes, zuchs, any mildew prone plant.  A 1/4 c milk in your gallon of water.  Get under those leaves, early morning so the leaves dry and the habitat is less humid.

Also add Salicylic acid, an aspirin to the mix! It triggers a defense response in tomatoes and other plants as well, and stimulates growth!  One regular strength dissolved/gallon does the job.

Healthy plants and abundant production are so rewarding!  Just take a few minutes to give your plants a boost with these simple treatments!  Whether Dramm, or another can, get yourself a good one!  Make it easy to get up under those leaves!  Otherwise, you are treating only 1/2 your plant!

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