Tag Archives: edibles

Take Advantage of Bare Root Season

Take advantage of those rare breaks in the weather to get basic chores in the garden done. Who thought last fall we’d be wishing for less precipitation or at least that it would be spread out over a longer time? Looking back at National Oceanographic & Atmospheric Administration (NOAA) winter season predictions from last November, their best guess was that our La Nina condition was weak and drought was expected to persist in California. Let’s hope our record rainfall makes its way down into the aquifer.

What should a gardener be doing between rain storms?

bare root fruit trees displayed at Mountain Feed & Farm Supply in Ben Lomond

Shop for bare root plants. If you want to add fruit trees or other edibles to the garden and the weather has interfered with your plans don’t delay. Shop for your plants now while they are still dormant. Once leaves emerge or flower buds start to swell tree roots have already started growing. You want your tree to start developing permanent roots in their new home. Stone fruits such as apricots, peaches, plums and cherries are going to start waking up first so they are best put in the ground soon. Fruit trees like pears and apples wake up later so you can wait a bit longer to plant those varieties.

Don’t plant in heavy saturated soil with a high clay content, however. If your soil drains poorly it’s best to place your bare root tree at an angle in a trench, cover with soil and water in. Wait to plant until the soil is crumbly and friable with plenty of pore space. Digging in waterlogged clay soil is one of the worst things you can do for your soil’s health.

What’s the correct way to plant a bare root tree? According to research amending the soil is no longer recommended.  Mountain Feed & Farm Supply in Ben Lomond has a great web site with all the information you need to get your new fruit trees off to a good start including pruning, staking, mulching and care as they mature.

Red Delicious apples

What fruit tree varieties can you grow here in the mountains? Well, almost everything. Most of us get 700-1200 chilling hours where the temperature is 45 degrees or less during the dormant season. You can find out how many hours of chilling your area gets by going online to www.getchill.net and use the WunderMap from Weather Underground. You can give a fruit tree more chilling in the winter but not less. Those in coastal Santa Cruz, for instance, can grow Fuji apples as they require only 300 hours of chilling but not Red Delicious. We can grow both.

Ginger Gold apples

What if you don’t get full sun where you’d like to grow fruit trees? Apples, pluots and plums are good choices for an area that gets some sun- at least 5 hours- every day during the growing season. The ideal is full sun but these trees will still set and ripen some fruit in partially shaded conditions. With peaches, nectarines or apricots it’s a different story. These fruits need hot sun to develop sweet, tasty fruit. Too little sun and they will not deliver anything close to what you have in mind.

Don’t miss the opportunity to add a fruit tree or other edible to your garden this winter.

Late Summer Tasks for the Garden

It’s darker in the mornings now with the sunset coming earlier each evening. All that time I thought I’d have back in June to get things accomplished in the garden has vanished in what seems like a wink of an eye. Still the weather these days is perfect for being outside and pecking away at my to do list. There are also some late summer/early fall tasks that need attention.

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Alstroemeria ‘Rock & Roll’

Now through October, divide summer blooming perennials like alstroemeria, agapanthus, coreopsis, iris, daylily, yarrow, rudbeckia, calla lily, aster and penstemon that are overgrown and not flowering well. You can also divide spring blooming perennials like candytuft, columbine, astilbe, bergenia and bleeding heart although they don’t always bloom the first spring afterwards due to the energy they use re-establishing themselves. Start perennial flowers seeds now so that they will be mature enough to bloom next year.

This is the perfect time for transplanting or adding new plants to your garden. Why? Cooler air is kinder to plant foliage and soil temperatures are still warm which creates an excellent environment for new root growth. In the fall many plants and trees, even broadleaf evergreens, are entering a period of dormancy. With no need to allocate resources into foliage, plants are transferring all their energy into roots and storing nutrients for the cool months ahead. By spring, the new roots system should be well established.

Perhaps it’s time to remove or reduce lawn. Replant with more drought tolerant ornamental grasses or perennials.

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Achillea millefolium

Fertilize shrubs lightly one last time with an all-purpose organic fertilizer or layer of compost. This advice doesn’t apply to California natives. They like compost only around the roots during the winter while they get ready for their growing season.

Roses especially appreciate a bit of fertilizer now, encouraging them to bloom another round in the fall. To keep them blooming make a habit of pinching and pruning off old flowers. Always cut back to an outward facing branchlet with five leaves. There are hormones there that will cause a new flower bud to grow much sooner than if you cut to one with only three leaves.

Plant cool season veggie starts like broccoli, cabbage, cauliflower, chard, lettuce, spinach, brussels sprouts, onions and leeks in soil enriched with 4-6″ of compost as summer vegetable crops will have used up much of your soil’s nutrients.You can sow seeds of beets, carrots, radishes, spinach, arugula, mustard and peas directly in the ground.

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Soil builder cover crop mix

If you aren’t going to grow vegetables in the garden this fall consider planting a cover crop like crimson clover, fava or bell beans after you’ve harvested your summer vegetables.

Cut back berries vines that have produced fruit. Canes of the current season should be trained in their place.

Spider mites are especially prolific during hot, dry weather. Sometimes you don’t even know how bad the infestation is until all your leaves are pale with stippling. Periodically rinse dust and dirt off leaves with water. Spray the undersides of infected leaves with organics like insecticidal soap switching to neem oil if they build up a resistance to one of the pesticides.

And whatever you do, enjoy being outside in this beautiful place we call home.

Growing your own Food for Health & Happiness

I don’t grow enough of my own healthy organic food so I rely on the kindness of strangers and several friends. I do manage to harvest a few handfuls of my own strawberries and cherry tomatoes but that’s about it due to lack of sunlight. Fortunately I have the farmer’s market for other fruits and vegetables and friends that keep me supplied with their overabundance of delicacies like plums, guavas and persimmons.

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Veggie boxes- July 2016 All photos courtesy of Gaylon Morris

I enjoy reading about the gardening exploits of a Facebook friend as she keeps me posted on the progress of her garden. She’s an inventive cook so there’s no shortage of recipes and pictures of the meals she creates from her daily harvest.

Being involved with the food we eat is a sure way to the road to health. My friend Chandra Morris raises chickens in a coop she affectionately calls Fort Clux and includes eggs in many of her recipes. She and her husband Gaylon designed the coop to exclude any raccoons or other predators and it’s state of the art as far as chicken coops go. Then there’s the raised veggie boxes designed and built in an odd-shaped triangular section of their yard. Utilizing every possible square foot for edibles it’s downright inspirational.

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Pink Lemonade blueberry

This is the second season for these raised veggie boxes. Healthy plants need good soil to grow. With this in mind the boxes were originally filled with an organic veggie mix from a local supplier in Aptos that included organic dairy and chicken manure, organic one earth compost, grape pumice, gypsum, organic 4-4-2 fertilizer and humic acid from molasses, seaweed and yucca extract and bentonite clay. The strong healthy plants that Chandra grows attest to the richness of this soil mix.

The progress of Chandra’s vegetables has been remarkable and I’ve been able to track it since May 15th when she posted a picture of the garden at 95% planted. After a couple weeks a picture showed up depicting an afternoon snack of 4 kinds of radish, cherry plums from her tree and a pea pod that “wasn’t ready but I couldn’t resist.” Then came the late June posts showing pea pods ready for harvest on a trellis, then in a colander on the kitchen counter for dinner that night.

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Indigo Rose tomato

I asked Chandra what some of her favorite vegetable varieties are. She said she grows Pink Lemonade blueberry because it’s supposed to be more resistant to birds as it isn’t blue. Blue lake pole beans are a classic she likes but she also grows Royalty purple pod bush beans. Her very favorite tomato is Green Zebra. Runners up are Pink Berkeley Tie Die, a psychedelic-colored beefsteak-type. Chandra describes Chocolate Cherry as “the best cherry tomato I have ever had with a silky texture.” She also grows Indigo Rose so there’s no shortage of tomatoes on the Morris family dinner table.

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Calico corn- a gourmet popcorn variety

I commented on the vigorously growing corn and was told it’s Calico Popcorn, a gourmet heirloom variety. In the middle of each corn circle she plants Christmas lima beans, a speckled butter bean with a rich, mellow chestnut flavor, winter squash and a 4th sister”- Bright Bandolier sunflowers. Growing three different crops in one space is a Native American tradition. The Iroquois coined the term The Three Sisters although they weren’t the only tribe to use the method. It’s a circle of interdependence based on giving and receiving.

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Four Sisters

The three plants work together. Sister Bean fixes, or makes available in plant form, nitrogen from the air. Sister corn provides the support for Sister Bean’s trailing vine. Sister Squash provides ground cover to hold moisture and maintain a healthy soil environments as well as deterring animals invaders with it’s spiny stems. The fourth sister can be Sister Sunflower or Sister Bee Balm. This sister supports the beans, lures birds from the son with her seeds and attracts insect pollinators.

Besides eating fresh from the garden, Chandra is also a good cook and posts lots of good recipes to go along with her harvest. From sauces, to peppers to pickles to soup the list is endless on all the ways she utilizes her harvest of organic fruit, vegetables and eggs in a healthy diet.

Bees- Pollinators for a Bountiful Harvest

Pollination or the transfer of pollen in and between flowers of the same species leads to fertilization and successful seed and fruit production in plants. Pollen can be carried from flower to flower by pollinating animals such as birds, bees, bats, moths, beetles or by the wind but bees pollinate approximately 1000 plants worldwide including apples, blueberries, chocolate, coffee, melons, peaches, potatoes, pumpkins, vanilla, almonds and tequila. Clearly we need our bees- both native bees and honeybees.

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honey bee pollinating African blue basil- photo courtesy of Gaylon Morris

Honeybees aren’t native to the United States. The colonist brought them here in the 1600’s to pollinate apple trees and for their honey and wax for candles. They are loyal to the plants they feed on and that makes them valuable to farmers and orchard owners. It works this way. When a worker bee leaves a hive in search of food it will feed on on one type of flower- whichever type it tasted first on that trip. Unlike other insects that might go from a cucumber blossom to dandelion to squash flower the honeybee sticks to one thing. That way it picks up and deposits only one type of pollen making honeybees particularly efficient in pollinating crops.

We know that honeybees are having a hard time of it due to diseases, parasites and pesticides. Planting flowers that bees like can increase the chances of bees’ survival as will cultivating native plants, especially those that provide nectar and larval food for pollinators.

Bees eat two things: nectar which is loaded with sugar and is their main source of energy and pollen which provides proteins and fats. Some of the common native plants that are recommended for the ecological region of our California Coastal Chaparral, Forest and Shrub Province by the North American Pollinator Protection Campaign to attract bees of all types include yarrow, columbine, California poppy, coral bells, silver lupine, penstemon, ceanothus, toyon, big leaf maple, mahonia, monkey flower, buckwheat, western azalea and purple sage.

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honey bee on echium wildpretii

Common garden plants that can attract bees to your landscape and vegetable garden are herbs such as African blue basil, oregano, mint, catnip and cat mint, borage, rosemary, chives, hyssop, dill, comfrey and fennel. Edibles that attract bees are blueberry, pumpkin, squash, sunflower, blackberry, hazelnut, artichoke, beans, cucumber and peas. Crabapple, iris, lavender, salvia, sunflowers, monarda, aster, butterfly bush, sweet alyssum, alstroemeria, red hot poker, gloriosa daisy, scabiosa, coneflower and echium also attract bees of all types.

In your own garden an abundant and healthy population of pollinators can improve fruit set, quality and size. Crops raised in California depends on both domestic honeybees and native bees for pollination of almond, blackberry, cucumber and artichoke crops.

We can all help honeybees and other pollinating animals by being more mindful of the way we tend our yards. Reduce the amount of lawn you have and plant natives and flowers that will attract them. Use organic pesticides carefully and only if absolutely necessary. Buy local honey and support beekeepers. Honeybees and other pollinators need help to survive and we’re the ones to provide it.

A Walk on the Wildside: The Ongoing Saga of the Hillbilly Gardener

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Fourth of July roses

Many years ago I was invited by a Scotts Valley resident to visit their garden. This was no ordinary garden I was to learn during my visit and each spring I look forward to seeing what’s new at Doc Hencke’s garden. From his roots in Oklahoma and Texas he describes himself as the “Hillbilly Gardener” but with his extensive knowledge of trees, vines and just about anything that grows he is one of the most successful and enthusiastic horticulturists I know. I wore my walking shoes and we started talking about what changes he’s noted in his landscape the past few years of drought coupled with this winter’s rains.

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Straw bale veggie garden with Joe Ghio bearded iris

First stop- the straw bale veggie garden. The soil in this part of the garden is blue hard sub soil so this above-ground method of cultivation has been a real success. Richard told me that when the bales were first put in place a couple years ago he watered them thoroughly to start the fermentation process. Using a meat thermometer he determined by the internal temperature when fermentation was complete. He then soaked the bales with liquid organic fertilizer and applied some blood meal to augment nitrogen. The straw bales are decomposing each year but he’s going to use them once more this season. His crop of kale, lettuces and chard looked robust and happy.

Nearby a bed of Joe Ghio hybrid bearded iris were in full bloom. “It’s been a great year for iris”, Richard said. Not so good for peach leaf curl. The rains this winter set the perfect stage for the fungus to proliferate. He joked that the birds get the peaches anyway.

Richard is redoing his pond this year. He’s tired of fighting the raccoons and algae. Steeper sides will deter the raccoons and deeper water will help to prevent algae growth. He was forced to remove a curly willow that shed leaves into the pond as their natural salicylic acid was poisoning the pond.

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Succulent collection with blooming kangaroo paw

Last year a new succulent bed was planted along the back of the house and patio. His Sticks on Fire all died over the winter from the cold and rain but the aeonium ’Zwartkop’, echeveria ’Sunburst’, kangaroo paw and various sedums were filling in nicely.

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Weeping leptospermun

Below the patio the golden Mexican marigold and blue Pride of Madeira were in full bloom along with a gorgeous stand of Weeping Leptospermum. “Magnificent this year, just look at this plant. Can you imagine what it’s going to look like in another 15 years?”, he said. Pointing out the visual boundaries he creates with flowering vines growing up into the trees, Richard observed that some are going better than others. Sound familiar in your own garden? Even this expert propagator is sometimes stymied by Mother Nature.

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Richard and his giant China Doll tree

I love to hear Doc Hencke’s stories as he shows me around. Stopping at a China Doll houseplant that has now grown into a tree he tells me he thinks it’s one of the tallest specimens ever. His giant bird of paradise flower pod opened last week. I’d never seen their enormous blue, prehistoric-looking flowers before.

Richard’s new desert garden along the driveway is growing in nicely with the aloe plicatilis blooming for the first time. Also the yucca he and his brother dug up inTexas is finally blooming. “I’ve only waited 52 years for it”, he laughs.

There are so many stories that come with each and every plant in Richard’s collection. It’s always a walk on the wild side.

Do I Really Need to Dormant Spray and Prune my Fruit Trees?

Gummosis canker on dwarf nectarine- Photo courtesy of Sherry Austin
Gummosis canker on dwarf nectarine- Photo courtesy of Sherry Austin

A Facebook friend recently posted a picture of gummosis on her dwarf nectarine. While pruning her fruit trees she found the sticky stuff and shared her plight. While some folks post pictures of babies and political opinions on their Facebook page, my friends post pictures of plants and their fruit trees. Yes, if you haven’t already done so, this is the time to winter prune fruit trees and apply dormant spray to fend off diseases and insect pests. With rainfall expected throughout the spring this is not the year to omit this important task.

Why prune your fruit trees in winter? The reasons to prune fruit trees are to increase fruit production, develop strong 45-degree branch angles to support fruit load, remove limbs that grow down or straight up, maintain tree size and maintain fruit spurs. The dormant season is the best time to train a fruit tree during its first three years. Pruning trees during the dormant period tends to have an invigorating effect on the tree. Good for a young tree, not so good if you are trying to control size.

Gummosis on plum in summertime
Gummosis on plum in summertime.

Pruning of dead or diseased branches can be done anytime, however, the sooner the better. And don’t prune suckers in the winter. This insures they will grow back in the summer. Over zealous winter pruning can result in waterspouts so go easy at this time of year. Summer pruning, done in June or July, decreases size and vigor which helps to slow the growth of a tree.

Often I’m asked whether to paint a wound with sealing compound after pruning. This is no longer recommended as it encourages wood rot. A tree is best protected by proper pruning technique and timing. With this in mind, don’t prune during late spring or fall as a tree is most vulnerable during those times. When you cut away part of a plant, a would is left, susceptible to pests and diseases. To avoid trouble always prune so as to make small wounds, rather than large ones. Trimming a bud or twig produces a smaller wound than waiting until it is a large limb. Rubbing off a sucker bud leaves a smaller wound than if you want until it has a year’s growth or more.

My friends sticky amber gum oozing from her dwarf nectarine branch is the tree’s reaction to stress. Cankers or sunken lesions covered with gum may be caused by mechanical injuries, such as lawnmowers or pruning, insects, winter damage, sun scald, herbicide injury or various fungal or bacterial infections. Practice good sanitation by removing and destroying cankered limbs.

You can prevent or control many diseases and overwintering insects by applying a dormant spray this month. This can be the most effective spray of the season. Fungal diseases such as peach leaf curl, fire blight, scab and anthracnose as well as insects including aphids, San Jose scale, bud moth, leaf roller, coddling moth and whitefly larvae, mealybugs and mites can all be controlled.

There are several types of dormant sprays and all three types are considered organic. Lime-Sulfur or copper can be mixed with horticultural oil which smothers overwintering insects and eggs. This spray is good for all fruit trees except apricots which should be sprayed in the fall with copper and this month with horticultural oil.

Apply dormant spray when the temperature is above 40 degrees. Make sure you cover every nook and cranny of each branch and trunk until the tree is dripping and spray the surrounding soil. Spray only plants that have suffered from pests or disease. Sprays, even organic, can kill beneficial insects as well. Even though they’re organic, dormant sprays can be irritating to skin and eyes, Wear long sleeves and gloves and eye protection.

I hope I don’t find any pictures on Facebook of your plant pests or diseases but post away if you something wicked your way comes and I’ll try to help.