Daily Archives: July 8, 2009

California Native Plants, wildlife

Layering Plants for Wildlife

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I confess , I’m a lazy gardener.  In July, my idea of working in the garden consists of removing seed pods from the fuchsias and trimming a few parsley and basil springs for dinner. I don’t have to spend time spraying for harmful insects and diseases because the birds and other creatures I encourage in my garden provide natural pest control. Having wildlife in the garden saves time and money, too.

A wildlife garden doesn’t have to be messy. It just requires the right balance between form and function. Areas close to the house can look more refined because they get more attention. Spots farther away from the house can be a little more relaxed because they are seen at a distance.

Plant in layers, providing a canopy or tree layer, a shrub layer and a ground cover layer. This provides the greatest range of sheltering, feeding and nesting sites for birds and other creatures. Towhees, black-headed juncos and robins like to stick to the shrub layer but are frequently found foraging in leaf litter on the ground where they find insects for food. Warblers and chickadees tend to search for insects in the canopy layer. 

Many native plants provide essential food and foraging areas for wildlife. Plants from similar climates like the Mediterranean region also have benefits for wildlife.

Coffeeberry are a favorite for many birds. This native grows in full sun or partial shade and aren’t fussy about soil. Established plant need no irrigation but will accept regular gardening watering unlike many other natives. They make up for small inconspicuous flowers with large berries than turn from green to red to black as they ripen. Use this 4-8 ft. shrub for your middle layer.

If it’s summer color you’re after, look to Vitex agnus-caste. This large shrub can be trained as a multi-stemmed small shade tree if you like. Fragrant lavender-blue flower spikes cover this plant summer to fall. Even the leaves are aromatic with handsome lacy, fanlike leaflets. Vitex thrives in heat with moderate water and is deer resistant.

Pacific wax myrtle is another shrub to use in your middle layer as a screen.  This 10 ft evergreen can also be trained as a small 30 ft tree. It’s one of the best looking native plants for the garden with aromatic glossy dark green leaves. Clusters of tiny berries are a favorite food source for several species of birds, especially warblers.

Other natives for the middle layer include Howard McMinn manzanita, Ray Harman ceanothus, bush anemone, western redbud, snowberry, pink-flowering currant and philadelphus. Native plants for the ground cover layer would also include Emerald Carpet manzanita and Yankee Point ceanothus.

You don’t need a lot of land or a huge garden to use the layering principal. Even the smallest yard can have all three layers that offer beauty and shade for us and nesting sites, food and foraging areas for wildlife.

fertilizing, organic weed contol, trees

Watering, Fertilizing and Weed Control

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Whether you grow a full-blown vegetable garden or a few herbs and edible flowers in containers, celebrate this Fourth of July by serving a menu created with produce harvested from your own garden. It may be too early for your corn or tomatoes to be ready but peas served with a touch of basil would be delicious. A fellow gardener recently told me that she loves steamed baby zucchini cooked with a small pinch of lavender flowers. I haven’t tried this myself but it sounds interesting, maybe garnished some some edible nasturtium or viola flowers.

Actively growing vegetables and flowers need a boost from They use a lot of nutrients, especially nitrogen, at this time of year. Add water soluble fertilizer to your drip irrigation system or apply it through a hose-end sprayer. Sprinkle dry fertilizers over the soil around the plants or apply in trenches next to the rows. Water deeply afterward.

Remember that weeds compete with vegetables and flowers for moisture, nutrients and sunlight. Weeds can also serve as alternate hosts for disease and pest problems. You can prevent weeds from getting out of control by using the "half-hour" rule. Weeding for just half an hour every couple of days will save you hours of hard work in the future. By staying ahead of the weeds, you’ll grow more healthy produce and flowers.

If you battle dandelions and don’t want to use chemical weed killers around pets and children, get out the white vinegar from the cupboard. On a hot sunny day spray straight white vinegar directly on the weed. This method will kill whatever it touches so direct the spray carefully. If the dandelion is in the lawn, wait a week, pour some water on the dead spot to dilute any lasting effects of the vinegar. then pole a bunch a holes and drop in some grass seed. Sprinkle a bit of fertilizer where the seed is planted and keep the area moist. In three weeks you won’t remember where the dead spot was and the dandelion will be long gone.

Trees are the most important living asset on your property. They cool your house and offer shade and protection for your plants. They provide food and shelter for birds and other wildlife. Summer heat can take a toll on trees. Fruit trees, citrus and flowering trees need a deep irrigation every other week. Less thirsty established trees like Chinese pistache and strawberry tree need irrigation about once a month. Newly planted trees need water regularly. Gradually reduce frequency after a year or so.

There are ways to maximize the efficiency of the water you apply.  Drill several 4" wide holes about 24-30" deep around the drip line of the tree, being careful not to damage large roots. Fill the holes with compost and water.   Or you can use a soaker hose on the surface to slowly water the tree.   Mulch heavily all planting beds. Do not use rocks or gravel as a mulch because hey add heat to the soil and moisture evaporates faster.

Happy Fourth of July.

herbs

Drying Herbs

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Many people are growing their own vegetables these days and probably have some favorite herbs growing in the garden, too.  There’s nothing like fresh herbs to bring flavor to a favorite recipe.  Out in the garden, few things beat the wonderful aroma of basil, rosemary or thyme as it infuses the air as you gently rub the leaves between your fingertips.  When your herb plants grow faster than you can use them, it’s time to harvest some for drying. Regular pruning encourages new growth.

Most herbs should be harvested before the plants are about to bloom. That’s when the leaves are at their peak flavor. Pick a sunny day and harvest in the morning when the oils are strongest and morning dew has evaporated.

is easy- either hang them in bunches or lay in a shallow basket or on a screen in a well-ventilated place out of the sun.  If you’re drying on screens or in baskets, remove large-leaved herbs from their stems and spread them out.  Smaller leaved herbs like thyme, savory or rosemary can be left on their stems to dry. Depending on the weather, it may take a few days to a few weeks for your herbs to dry fully.

A dried herb should crackle and crumble when rubbed between your fingers. Once the herbs are dry, gently strip the leaves and pack them into clean, dry jars with tight fitting lids. Pack the leaves whole to retain the best flavor. Crushing the leaves releases their essential oils, so don’t do that until you use them. Store away from light and heat. They are best if used within a year.