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Posts Tagged ‘moist’

Broccoli! Beautiful and valuable to your health!

Broccoli may be the most nutritious of all the cole crops, which are among the most nutritious of all vegetables. Broccoli and cauliflower (and other members of the genus Brassica) contain very high levels of antioxidant and anticancer compounds. These  nutrients typically are more concentrated in flower buds than in leaves, and that makes broccoli and cauliflower better sources of vitamins and nutrients than cole crops in which only the leaves are eaten. The anti-cancer properties of these vegetables are so well established that the American Cancer Society recommends that Americans increase their intake of broccoli and other cole crops. Recent studies have shown that broccoli sprouts may be even higher in important antioxidants than the mature broccoli heads. Other research has suggested that the compounds in broccoli and other Brassicas can protect the eyes against macular degeneration, the leading cause of blindness in older people.  If you choose to eat broccoli leaves, you will find that there is significantly more vitamin A (16,000 IU per 100 grams) versus flower clusters – the heads (3,000 IU per 100 grams) or the stalks (400 IU per 100 grams).

Vegetarians rely heavily on broccoli because it’s high in calcium.

Tasty Image from PlantGrabber.com – Bonanza Hybrid Broccoli

IN YOUR GARDEN….

  • Companions:  Cilantro makes it grow REALLY well, bigger, fuller, greener!  Lettuce amongst the Brassicas confuses Cabbage Moths which dislike Lettuce.
  • Brocs prefer full sun, though partial shade helps prevent bolting (suddenly making long flower stalks).
  • Brocs LOVE recently manured ground.  Well-drained, sandy loam soils rich in organic matter are ideal.  Broccoli plants will grow in almost any soil but prefer a pH between 6.0 and 7.0 for optimum growth. A pH within this range will discourage clubroot disease and maximize nutrient availability.
  • Seedlings should be 8″-10″ apart with 30″-36″ between the rows.  Broccoli yields and the size of broccoli heads are affected by plant spacing. The tighter the spacing the better the yields, but the broccoli heads will be smaller. If you intend to keep your plants for side shoots, plant taller varieties to the northmost so they won’t shade shorter summer plants you will soon be planting.
  • Mulch will help keep the ground cool and moist as well as reduce weed competition.
  • An even moisture supply is needed for broccoli transplants to become established and to produce good heads. Never let the seedbed dry out. In sandy soils this may require two to three waterings per day.
  • Put a ring of nitrogen around cabbage, broccoli and cauliflower plants, to grow bigger heads.
  • The center head produced by broccoli is always the largest. The secondary sprouts produce heads about the size of a silver dollar. Sidedressing with fertilizer can increase yields and size your side shoots.
  • Cool weather is essential once the flower heads start to form. It keeps growth steady.

Brocs are truly susceptible to aphids.  Yuk.  Grayish greenish soft little leggy things that blend right in with the side shoot florettes.  If you snap your fingers on the side shoot, you will see the aphids go flying.  Those side shoots I remove.  If aphids are in curled leaves, I hold the leaf open and hose them away with a strong burst of water!  Then I keep my eagle eyes on them, each day, checking to get rid of them before another colony forms.

Important planting tip: There are less aphids when you plant different varieties of brocs together!

Broccoli varieties vary considerably, tall, short, more heat tolerant or cold tolerant, some make tons of side shoots, small heads, large heads!  For smaller heads, grow quick maturing varieties.  Packman is the exception!

Cruiser 58 days to harvest; tolerant of dry conditions
Calabrese 58 – 80 days; Italian, large heads, many side shoots. Loves cool weather. Does best when transplanted outside mid-spring or late summer.  Considered a spring variety.  Disease resistant.
DeCicco 48 to 65 days; Italian heirloom, bountiful side shoots. Produces a good fall crop, considered a spring variety.  Early, so smaller main heads.
Green Comet 55 days; early; hybrid, 6” diameter head, very tolerant of diseases and weather stress. Heat tolerant.
Green Goliath 60 days; heavy producer, tolerant of extremes.  Prefers cool weather, considered a spring variety.
Nutribud, per Island Seed & Feed, is the most nutritious per studies, having significant amounts of glutamine, one of the energy sources for our brains!  Purple broccoli, in addition to this, contains anthocyanins which give it its colour. These have antioxidant effects, which are thought to lower the risk of some cancers and maintain a healthy urinary tract as well.
Packman 53 days; early hybrid, 9” head!  Excellent side-shoot production.
Waltham 29 85 days; late, cold resistant, prefers fall weather but has tolerance for late summer heat.

If you still want to plant broccoli now, January, be mindful of the days to maturity, and when you think you will be wanting space to start your spring for summer plants.  When it gets late in their season, cut lower foliage off so small summer plants can start under them while you are still harvesting your winter plants.  The days to maturity on seed packs starts with when you put the seed in the soil.  The days to maturity on transplants is from the time of transplant.  And broccoli is notorious for uneven maturity, so you will often see a range of days to maturity, like DeCicco above.  So don’t expect clockwork.

Harvest the main head while the buds are tight!  Cut about 5” down the stem so fat side branches and larger side shoots will form.  Cut at an angle so water will run off, not settle in the center and rot the central stalk.

The respiration rate of freshly harvested broccoli is very high, so get it in the fridge asap or it goes limp!  It should not be stored with fruits, such as apples or pears, which produce substantial quantities of ethylene, because this gas accelerates yellowing of the buds.

Dying parts of the Brassica family of plants produce a poison that prevents the seeds of some plants from growing.  Plants with small seeds, such as lettuce, are especially affected by the Brassica poison.  A professor at the University of Connecticut says Brassica plants should be removed from the soil after they have produced their crop.

If you didn’t harvest your side shoots and your broccoli has gone to flower, harvest the flowers and sprinkle them over your salad, toss them in your stir fry for a little peppery flavor!  You won’t get any more side shoots, but if you want seeds, leave the flowers, let the seeds come.  Fine long little pods will form.  Let them stay on the plant until dry, then harvest your seeds.  Pop the pods, remove the seeds so no moisture will remain to rot them.  This large species crosses easily though, so probably best to buy sure seeds unless you don’t mind mystery results!

The trick to producing excellent broccoli heads is to keep the broccoli plants growing at a strong steady pace. Top-dress the plants with compost or manure tea; or side-dress with blood-meal or fish emulsion; and water deeply. Repeat this process every 3-4 weeks until just before harvest!  John Evans, of Palmer, Alaska, holds the world’s record for his 1993 35 lb (no typo) broc!  He uses organic methods, including mycorrhizal fungi!  And, yes, moose eat broccoli!

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Strawberry!

It’s Mid October, just the right time, so I am posting this reminder!

Strawberry Runners!  Mid Oct cut off runners, gently dig up if they have rooted, shake the soil off.  Clip all but two or three leaves off, tie ‘em together in loose bunches. Plastic bag them and put in the back of your fridge for 20 days.  Plant them Nov 5 to 10! 

Prechilling your plants makes them think they had a cold winter.  When days get longer and warmer, they will produce fruit, not as much vegetative growth.  You can then either keep your plants that produced this year, or remove and compost them, start fresh with new plants!  Online you will read to pluck the flowers from first year plants, letting them get well established, then getting a great 2nd year crop.  Commercial growers plant new plants every year and harvest those first year plants. 

Can you plant strawberries from seed?  Sure!  When I eat strawberries at the garden, I leave a little flesh on my strawberry tops, toss them into a dampish spot in the garden.  When the birds or bugs have gotten to one too much for me to eat, or I missed it under leaves, and it is too past its prime, I push back the soil right at the surface, pop the strawberry in, leaving the top of it just barely covered.  Just like planting tiny lettuce seeds, just barely covered.  The decaying fruit is a perfect medium for growth!   Here and there, later on, I find new plants starting that didn’t come from runners!  The more deliberate way of doing this might be to take a package of strawberries you didn’t eat in time, slice ’em, if they are still sliceable, and plant them. 

Or, just buy a pack of seeds at the nursery and go for it, September and April being the best times of year to plant them!  First, put them in the fridge or freezer for 2 weeks.  This will improve the percentage of seeds that will germinate, when you plant them. Freezing stimulates the natural process of the seed going through the winter months and will help jump start the strawberry seeds when you plant them.  Since the seeds are tiny, and sprouts will be very tiny, be sure to mark off that area so you will water very gently there, with your sprinkler can, so you don’t wash them away.  No flooding, ok?  Just keep them moist.

How many seeds are on the average strawberry?  200!  Save your own!  J Smith says:  ‘Looking at a strawberry, you can see on average about 200 “seeds” per strawberry, which sit in its skin around the outside. To a botanist, however, these are not seeds but tiny individual fruits. Still, the strawberry is not considered to be a true berry because it does not have its seeds on the inside, like other berries do.’

Transplants are easier and more sure; seeds are less expensive.  Either way, happy eating – strawberries are low in calories, high in Vitamin C!

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AUGUST is WATER SPECIFIC month! 

Keep it steady!

The Southern California coastal ‘June Glooms’ may continue, or alternate with hot days in August.  That calls for your attention; there just isn’t a routine, so water with passion!  Feel how your veggie must be feeling!  Thirsty plants need their water to continue to grow and produce.  Most plants need consistent water.  If they don’t get it they make misshapen fruits, or stop producing at all, thinking summer or production time is over.  Oops.  If you need to be gone, ask someone reliable and experienced, who knows what your plants need, to water for you.  General courtesy and gratitude is you offer to let them pick what ripens while they are tending your veggies.    

Think like a plant!  Pretend you are a short rooted plant, like a strawberry, lettuce, onion, bean, cucumber. You can’t go get the hose yourself, but you need to stay moist or your toes dry up.  You are hoping your gardener will check, stick their finger in the ground, to see just how moist your soil is and how deep the moisture goes.  Think like a tall big corn making fat cobs – needs water from bottom to top!  Giant leafy plants like chard, kales with tons of curls, zucchinis, need a lot of water to fill up those leaves!  Plants that are in full production, especially of watery fruits like zucchinis, cucumbers, and tomatoes need steady water to make those fruits.  You need more water because you are working hard, and there is a lot of you!  If you are a little seed or seedling, you need tender gentle watering so you won’t be swept away or broken!  Remember, fuzzy plants, like tomatoes and eggplant prefer dry leaves, so water them underneath.  Although with tomatoes, better to water their neighbors or nearby rather than right at or under them.  That’s to let the soil near the roots be dry, to not harbor the Verticillium and Fusarium Wilts.  The water your tomatoes can then get is from their lower roots below the topsoil fungus area.      

Rebuild water basins that have degraded to be sure to capture the water your plant needs.  Use some pretty shells or rocks to hold the soil in place.      

A sure sign there isn’t enough moisture is if the water just runs off the top of the soil to low spots.  That soil needs a deep thorough soaking to wash away accumulated surface salts.   Water deeper and less frequently.   Mulch can help, keep it a couple inches away from the veggie stem.  One of the simplest things is to take healthy trim, chop and drop.       

On these overcast days, water at ground level and in the AM so leaves aren’t wet, mildewing.  Cut off bottom leaves so they don’t transmit funguses from the soil up into your plants, and keep fruit up off the soil to prevent bug nibbles.      

Winter Weather  Predictions are mild to cooler and dry.  Cooler means slower growth, so this fall, perhaps a bit more manures – as they rot they create heat and nutrients for your plants.  Plant a tad more densely in a row for more crop, and to keep the plants warmer together.  But, do leave plenty of space between the rows for air flow to keep down diseases.  Do you follow the Farmers’ Almanac planting dates?      

Tomato Questions & Cures – Holes, spots, brown areas?  Here is an IPM (Integrated Pest Management) image page from UC Davis that is likely to answer your question!  It includes diseases and pests.      

How to Get RID of those cute pesky digging Skunks!  http://www.howtogetridofstuff.com/pest-control/how-to-get-rid-of-skunks/

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Now, let’s look at July in more detail:  Definitely time to be gathering info about fall plant varieties, getting your seeds for August planting!  As plants finish, spaces become available, get that soil ready with compost and manures.  Get some hardware cloth and install some gopher barriers. 

Wise Harvesting!  Now that the initial rush of harvesting your new veggies has passed, and it has, at times, become a labor, it is not the time to slack off!  Harvest frequently to keep your crop coming!  Do not store on the vine.  Pick zuchs and cucs small and tender. 

Maintenance practices make a difference!  See June’s info for more details! 

  • Water & mulch.  Mulch for moisture, water deeply and less frequently.  Stick your fingers in the soil to see how moist it is.  Keep strawberries moist or they will stop producing.  Water short rooted plants, beans, lettuces, cucs, more frequently.  Keep seed beds moist, water twice a day if you need to.
  • Feeding!  Epsom salts your peppers, blood meal for yellowing Nitrogen needing plants.  Scratch in a little manure to keep lettuces fat and happy.  Seabird guano (NOT bat guano) keeps plants flowering and producing!
  • Pollinators!  That’s bats, bees, beetles, birds, butterflies, moths, and wind.  The creatures need year round food, shelter and clean water.  Selecting Plants for Pollinators – California Coastal Chaparral Forest and Shrub Province is a must see article!
  • Pests – insects and skunk prevention, gopher management.
  • Diseases – pick before you water, so you don’t spread disease.  Water in the AM to let leaves dry off to keep mildew at bay. 

Make compost, compost, compost now for fall planting!  Use trimmings, spent plants, plants that bolt, healthy but no longer wanted, in your compost!  In August we will start planting fall and winter crops, and they will be wanting your fine organic compost!  Chop things up so they degrade more quickly.  Keep your pile moist so it will decay.  A dry pile is a dead pile.  Add some red worms to the pile so you will get some worm castings as well, and your pile breaks down more fully.  Bring your kitchen trim!  Add a few sprigs of yarrow from time to time and that will speed decomposition.   

Instead of leaving the big air holes open in the rubber compost enclosures, you might decide to install a very large heavy mill plastic bag to keep your pile moist!  Put a few holes in the bottom for drainage.  When enough compost has formed, you can just remove the bag to a storage area out of the sun, or empty it where you want to plant next, incorporating it with the soil there.  Or if you don’t use a bag, just remove the enclosure and plant right there, right in your compost!

Bountiful Storage!  Freezing, canning, seed collecting, making medicinal products like creams and shampoos, teas, powdered herbs, candles, flavored oils & vinegars, or drying flowers, are all wonderful ways to extend the joy of what you grew, whether you keep them or give them as gifts!

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