Tag Archives: berries

berries, birds, El Nino, fall garden, grasses

Twas the Week after Thanksgiving

If working in the garden Thanksgiving weekend is not high on your list then you?re in luck. Here are some reasons why along with other information you need to know.

In the category of news you can use. A reader shared with me that a plant I mentioned a couple weeks ago in my column about hedges- Italian buckthorn or rhamnus alaternus – has evolved and is now considered invasive by the California Invasive Plant Council. Seems that over the past 3 to 4 years Italian buckthorn ?John Edwards? has overcome the reproduction invasion barrier of being entirely dioecious (having male and female plants separate). The shrub has become a serious problem in riparian and other wildland areas. Birds love the berries which are apparently all female. Thank you to my faithful reader for sharing this information with me. Don?t plant this shrub.

Being that November has was so dry up until the day before Thanksgiving I looked up the current El Nino rain prediction for this winter season. Interesting enough I found lots of info on the surfline website in addition to NOAA. Sounds like we?re still on track for California?s midsection to have an equal chance of more precipitation than other years and warmer than usual from December to February. Can?t come soon enough for me.

For me the growing season is pretty much over except to enjoy what?s left of fall color and the ornamental grasses waving their seed heads in the wind. A lot of perennials are dying back but I?m not in a hurry to neaten things up. The seed heads left in the garden supply food for birds and other creatures while the foliage provides shelter for the plant in the cold and frost. Remove anything when it turns slimy or just plain unattractive but leave berries and seed heads for the birds and winter interest.

Lesser Goldfinch

At this time of year my garden is visited mostly by chickadees, nuthatches, goldfinches, purple finches and warblers. They will spend the winter here and I?m doing them a big favor by not cutting back brown foliage containing nutrient-rich seed heads. Some of the reliable seed producers that I won?t have to clean up this weekend include artemisia, aster, coreopsis, penstemon, sedum, lupine, salvia, black-eye Susan, coneflower, phlomis, monarda, agapanthus and grasses.

Chickadees gather hundreds of seeds in fall and early winter and store them in hiding places to ensure themselves a food supply later in the season. They are a remarkable bird that we take for granted being so common. I read in Audubon magazine a couple years ago that a chickadee weighs about as much as a dozen paperclips but their body is large for their weight. This means they have to ramp up the number of hours they devote to feeding. At night chickadees cram themselves into tiny cavities and shiver, burning the day’s fuel to keep from freezing.

Hummingbirds still need a nectar source at this time of year. Anna’s hummingbirds live in this area all year long. So In addition to the plants in my garden that supply nectar I keep my feeders up year-round and keep them clean. They need your nectar even more in the winter when very little is in bloom. In addition to nectar rich natives like mahonia my abutilons are a winter favorite for them.

And I don?t need to prune trees and shrubs at this time of year. Other than clipping a few well placed branches to use in a holiday wreath, I?m off the hook for this task right now. Deciduous trees are still in the process of losing their leaves and are not fully dormant. Evergreens shrubs and conifers can be trimmed lightly but most shaping is done when they start growing in late winter or very early spring.

berries, California Native Plants, cover crops, edibles, fertilizing, gardening tips, growing edibles, perennials, propagating plants, September garden to-do's, transplanting, Uncategorized

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.

alstroemeria_variegated
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.

achillea_pink
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.

soil_builder_cover_crop_mix-1600
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.

berries, birds, California Native Plants, grasses, plant maintenance, pruning tips, wildlife gardening

What to Do in the Garden in Wintry Weather

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toyon-berriesTwas the weekend after Thanksgiving and all through the house, not a creature was stirring not even a gardener. I should probably do something productive, but what? Should I be good and do a little light weeding? Maybe I can muster up the energy to plant a few more bulbs. Come spring I?ll be happy I did. Then again I could make notes of my gardening successes and not so great horticultural decisions. ?I know?, I say to myself, ?this weekend I?ll revel in what I don?t have to do in the garden?.

I don?t need to prune trees and shrubs at this time of year. Other than clipping a few OLYMPUS DIGITAL CAMERAwell placed branches to use in a holiday wreath, I?m off the hook for this task right now. Deciduous trees are still in the process of losing their leaves and are not fully dormant. Evergreens shrubs and conifers can be trimmed lightly but most shaping is done when they start growing in late winter or very early spring.

The season is pretty much over for me except to enjoy what?s left of fall color and the ornamental grasses waving their seed heads in the wind. A lot of perennials are dying back but I?m not in a hurry to neaten things up. The seed heads left in the garden supply food for birds and other creatures while the foliage provides shelter for the plant in the cold and frost. Remove anything that has turned slimy or just plain unattractive but leave berries and seed heads for food and winter interest.

hakonechloa_winter2At this time of year my garden is visited mostly by chickadees, nuthatches and goldfinches. They will spend the winter here and I?m doing them a big favor by not cutting back brown foliage containing nutrient-rich seed heads. Some of the reliable seed producers that I won?t have to clean up this weekend include artemisia, aster, coreopsis, penstemon, sedum, lupine, salvia, black-eye Susan, coneflower, phlomis, monarda, agapanthus and grasses.

Chickadees gather hundreds of seeds in fall and early winter and store them in hiding places to ensure themselves a food supply later in the season. They are a remarkable bird that we take for granted being so common. I read in Audubon magazine a couple years ago that a chickadee weighs about as much as a dozen paperclips but their body is large for their weight. This means they have to ramp up the number of hours they devote to feeding. At night chickadees cram themselves into tiny cavities and shiver, burning the day’s fuel to keep from freezing.

Hummingbirds still need a nectar source at this time of year. Anna’s hummingbirds live in this area all year long. So In addition to the plants in my garden that supply nectar I keep my feeders up year-round and keep them clean.
They need your nectar even more in the winter when very little is in bloom. In addition to nectar rich natives like mahonia, my abutilons are a winter favorite for them.

Other tasks I can put off at least for this weekend include planting wildflower seeds. I see California poppies coming up all over the place. Nature knows when the time is right. Well, maybe I?ll broadcast a few working them into the soil very lightly. I need to hoe off some early weeds that would compete with them. How many calories aren?t burned in light gardening? I might just reconsider not being a total couch potato this weekend.

berries, birds, Climate change, edibles, Fox Island, organic fertilizers, organic gardening, Pacific Northwest

Challenges of Organic Gardening in the Pacific Northwest

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strawberries_grape_vinesThey live in a neighborhood of traditional landscaping. Large lawns surrounded by neat mounds of boxwood and foundation plants are the norm here in the Pacific Northwest. But Bob and Bev had a different vision for their 2/3 acre corner property, They wanted fruit trees, vegetables and berries in addition to flowering shrubs, perennials and roses and they wanted to grow it organically.

Bob and Bev live next door to my sister, Evan, on Fox Island. Located in the southern part of Puget Sound, the island?s weather and climate are tempered by the water that surrounds it on all sides. This is both a blessing and a curse. Strong winds, thunder, lightning and heavy rain in both the summer and winter are interspersed with idyllic sunshine and blue skies. You?d never know these challenges exist when you look at Bob and Bev?s garden. It?s spectacular.

Both love being outside. Bob was raised in the midwest and Bev on the east coast. Bev confesses that long ago she was more into zinnias and petunias and ?didn?t get it? when it came to real gardening. They started creating the garden about 6 years ago with Bob designing the hardscaping and laying out the original beds and recirculating stream. They told me they ?take one step at a time? in the garden so it seems it?s never done. Don?t we all know that feeling?

There are a lot of deer on Fox Island which has been an ongoing battle. Originally, after deer ate acorn_squasheverything including the red-twig dogwood, roses, fruit trees and berries, Bob put up a short fence thinking it was enough of a deterrent. When that was less than successful, he surrounded the lower property where the edibles live with a 6 ft see-through fence topped with 2 wires slanting outward. ?Works great?, Bob says although they have both see deer on their hind legs trying to pull down the fencing with their hooves. One time a young buck and doe got under the fence and it took several neighbors to help herd them out of the gate.

Wildlife is abundant on the island. They take down the 3 bird feeders nightly as the raccoons were tearing them down and demolishing them to get to the feed. On this morning a small flock of American goldfinches were enjoying a meal, the males displaying their deep, butter yellow breasts. They often hear coyotes closeby and 3 years ago a couple of bears swam over to the island from the mainland. ?Are there foxes on the island, too?, I asked. Bev laughed. ?No, the island was named after a British explorer?, she told me. The most aggressive animal they have ever had was a pheasant they named Phinneus. Seems he terrorized the neighborhood last year. He would land on their fence, jump in and chase Bev around the garden pecking at her legs.

It was predicted that the island would have a warm, dry summer but Bev told me it?s turned out they have been getting some rain. The strawberries are still producing as are the blueberries. The blackberries, which don?t normally ripen until August, are almost done for the season. ?Climate change??, Bev theorized.

grape_cluster_greenBob and Bev?s grapes were still green but coming along nicely. They grow a concord-type grape and have good harvests in mid-September now that they allow the leaves to cover the clusters and hide them from the birds. The main vegetable garden is fenced to protect it from Delia, the dog, who loves to eat carrots right from the ground as well as some of the other vegetables. The acorn squash are growing nicely and new rows of beans have been planted and fertilized with worm casting juice.

With so much to see in this garden my head was spinning. The stories just kept coming about the successes and methods they have worked out to provide food for the soul as well as the table.

Next week I?ll tell you more about this wonderful garden on Fox island.

birds, California Native Plants, Flowering trees, Freeze damage, gardening tips, plant care, weather

Frozen Plant Care and Plants that Don’t Freeze

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toyon.1600Early on one of those freezing mornings I came across a large stand of California native toyon shrubs, every branch covered with juicy red berries. Dozens of songbirds were enjoying the feast loading up and bracing for another cold night. You couldn’t ask for a more Christmas-y plant. Bright red and green- the Christmas colors.? I made a note to put toyon on my list for gift ideas.? What would be better than to give my loved ones something that feeds the birds and the spirit?

Toyon is a hardy shrub in our area no matter how low the temps drop. Many of the plants in your garden may not be so lucky after the multiple nights of freezing weather we recently experienced. Even if you covered sensitive plants a hard frost can nip plants that normally would be fine in a light frost.? Here’s how to deal with frost damage.

Don’t be tempted to rush out and prune away the damaged parts of? plants.? This winter will have more cold weather and the upper part of your plant, even if damaged, can protect the crown from further freezing and provide protection for tender new buds and shoots coming along for next year. This applies to citrus trees, too. If a perennial like Mexican sage froze to a gooey, black mess, cut the plant down to the ground. It will re-grow come spring from the root system.

Remember If you have plants that need covering in another frost later this winter, use a frost blanket, light towel, sheets, burlap or other type of cloth and not plastic.? The cold will go right through plastic and damage the plant.

Getting back to my Christmas list, everybody loves color in the winter garden. Besides toyon berries to feed the birds and other wildlife, Strawberry trees have fruit for much of the winter as do crabapples, beautyberry,? pyracantha and nandina if the robins don’t get them first.

Mahonia or Oregon grape will be blooming soon and their yellow flowers? would look great with golden Iceland poppies. Many of their leaves are purplish or bronze now that the nights have gotten cold and are very colorful.? Hummingbirds favor their flowers and many songbirds eat the delicious berries.

For those really dark places, fragrant sarcococca is perfect combined with red primroses and will be blooming very soon. You can smell their perfume from a long distance. Hellebores bloom in the winter, too, and offer texture in your containers.? A variegated osmanthus will hold up in even our harshest weather and would be a show stopper in a Chinese red container.

If the idea of sitting under a beautiful shade tree in the summer would appeal to the gardener on your list, flowering cherryyou might consider giving them a Paul’s Scarlet Hawthorn that’s covered in masses of rosy blossoms in the spring and colorful berries in the winter.? October Glory Maple is a great tree for shade and gorgeous fall color. Autumnalis Flowering Cherry blooms twice a year giving you double the show.? Mine is in the middle of its fall blooming cycle right now.? It’s a welcome sight. A smaller Southern Magnolia like ‘Little Gem‘ with huge fragrant white flowers would also make a nice gift.

These are just a few of the shade and ornamental trees that would make a valuable addition to any landscape. Visit a nursery to look for those plants with berries and winter color for other gift ideas.

berries, edibles

Blueberries for the Santa Cruz Mountains

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Blueberries, the wonder food:  a powerhouse of nutrition and antioxidants. Kids and adults alike love them fresh off the plant, on cereal, in desserts.  And blueberry plants are beautiful in the garden. I often design these highly ornamental shrubs into a garden to provide edibles in the landscape that serve both as a fun food to nibble as you walk in the garden and to provide a colorful accent in the fall when the foliage turns fiery red, orange and yellow.

Under the branches of a large shade tree at UCSC Farm & Garden, I met with fellow blueberry enthusiasts for a  workshop recently to learn from the experts how to grow blueberries in the home garden. Liz Milazzo, field production manager, shared her personal top 8 varieties. She also told us how to choose varieties for different locales and growing conditions, how to select an appropriate planting location, prepare the planting hole or container, create soil conditions that blueberries need to thrive, how to pruning correctly and care for your blueberry plants to keep them productive.

blueberry_old_berries_new_flowers2UCSC Farm & Garden grows 1/10th of an acre of different kinds of blueberries.  As we walked between the rows of plants for the pruning demonstration I noticed many of them still had leaves and almost ripened blueberries. Liz explained that these berries were set last November and although they are ripening slowly their taste will be inferior. The best tasting berries will come from flowers set in March. You can choose early and late ripening blueberry varieties to extend your harvest. Berry size and overall yield are more important to commercial growers as are varieties that set in clusters making it easier for them to harvest. For the home gardening, taste is what we are looking for and it's easy for us to pick a berry here and another there as they ripen to perfection.

So what are the top picks of the Farm manager? Drumroll, please. Her #1 pick for the Santa Cruz area is Southmoon. This variety produces early, mid and late season and is a nice blend of acid and sweet.  Coming in at #2 is Jubilee, an upright shrub with sky blue berries. Liz also likes other southern highbush varieties such as O'Neill, Santa Fe, Sapphire, Windsor, Jewel and Misty.

Some of these are tall woody plants while others are more spreading. For containers, a tall variety like Windsor or Jewel would not work as well as a medium sized bush with an arching form such as Misty, Southmoon or Jubilee.

Blueberries need 6 hours of sun or more, regular watering and lots of mulch over their roots. They naturally grow in bogs. The year before the Farm planted their blueberry field, the pH of the soil was 6. Blueberries prefer more acidic conditions so after having their soil tested they tilled in redwood mulch and soil sulfur at the recommended rate. Striving to keep the soil at 4.5 – 5.5 pH they renew the mulch yearly in the fall and add vinegar to the water each time they irrigate to acidify the soil. The Farm uses a commercial grade vinegar but the home gardening can use inexpensive white vinegar at a rate of 1 tablespoon/gallon of water. Liz explained that this will bring city water down to a pH of 5 and blueberries love it.

The Farm irrigates the blueberries 2-3 times per week with 1/2 gallon per hour emitters on a drip line every 12". They place 2-3 emitters per plant.

Because blueberries require acidic soil rich in organic matter an easy way to supply this is to buy rhododendron and camellia ready made organic soil and use it in containers or to amend native soil 50%.  Renewable and sustainable soil amendments include cottonseed meal, feather meal and mustard meal which comes from crushed mustard seed. Pescadero Gold available at Mountain Feed is a good source for mustard meal.

A 3-4" layer of mulch over the roots is especially important as blueberries have shallow roots close to the surface of the soil. They don't have root hairs like other plants and depend on mycorrhizal fungi to absorb nutrients. Protect this active zone with a mulch of organic woody material such as wood chips, redwood compost, clean sawdust, pine bark, pine or redwood needles.

Blueberries deserve a little extra attention to their growing conditions. They repay you with scrumptious, nutritious berries.