Monthly Archives: October 2017

California Native Plants, plant care, plant combinations, planting tips, shade gardening, shrubs

Shady Garden Success Stories

If you read my column regularly or even once in a while you?ve probably heard me lament about the difficult growing conditions here in my garden. Between the sandy soil, 5 hours of intense sun but for only 6 months of the year, gophers, squirrels, moles, deer and chipmunks I?m happy if any plant thrives. So it is with pleasure that I report to you the small successes I?ve had lately and maybe give you hope that you might also grow plants that provide some color and fragrance in your garden along with attracting hummingbirds, songbirds, bees and butterflies.

As the sun shifts lower in the sky, my garden becomes shadier each day. The soil is still warm, however, and that encourages root growth so even though I won?t see much happening above ground until late next spring hope springs eternal and I am driven to plant more natives as well as other appropriate plants that will fill in those blank spots.

Gaura l. ‘Siskiyou Pink’

This week a clump of deep pink gaura lindheimeri is blooming like crazy. If I had my druthers I wouldn?t have planted it among a stand of orange flowering California fuchsia but it still looks great against the gray foliage of the epilobium or zauschneria or whatever it?s called now days.

Gaura ?Siskiyou Pink attracts butterflies and hummingbirds and needs only occasional water. The books will tell you gaura requires full sun but mine is thriving without a lot of sun. Don?t be afraid to try a plant you like despite what the books tell you.

Zauschneria aka epilobium

Same goes for the light requirements of the California fuchsia. Mine is happily spreading and it gets only partial sun for part of the year. Las Pilitas nursery website, a great source of information, does say they will tolerate part-shade and commonly grow where there is extra moisture in the winter and spring, gradually drying through fall. Guess that 140 inches of rainfall I got up here in Bonny Doon last winter would fall into that category. As far as the renaming of plants California fuchsia apparently is now called epilobium canum but the name zauschneria may come back so call them whatever works for you.

One of these days I want to plant a few more native plants that will tolerate shade and attract wildlife. Toyon with it?s red berries is high on my list as is Pacific wax myrtle. I have a pink flowering currant which is doing well as well as sambucus mexicana which the hummingbirds, jays and chipmunks like and a Black Lace elderberry.

Sambucus ‘Black Lace’

Of course, all the different ceanothus do well in partial shade, grow fast and the birds and bees love them both in bloom and now that they are full of berries and seeds. My covey of quail find the berries irresistible. Apparently porcupine like them also but fortunately for my dog, Sherman, I don?t have any of those.

California native Pacific Coast Iris, Woodland Strawberry, Heuchera maxima, Western Columbine, Bleeding Heart, Mimulus and Wild Ginger all do well in my lean, shady, sandy soil. For some reason I don?t have any any coffeberry or any Oregon Grape but they are both on my wish list. Coffeeberry is one of the best all around native plants for wildlife and mahonia or Oregon Grape bloom in the winter and provide much needed nectar for hummingbirds.

Take advantage of the fall planting season to spruce up the problem spots in your shady garden. Email me at janis001@aol.com if you would like more suggestions.

chysanthemums, mums, perennials

Growing Chrysanthemums

It?s that time of year when every store I visit has mums for sale. Chrysanthemums are so common we often think of them as temporary filler plants in fall containers and borders. But mums are perennials and can play a bigger role in your garden if you let them.

Garden mums

Chrysanthemums were first cultivated in China as far back as the 15th century. Over 500 cultivars had been recored by the year 1630. There are records in Japan from the 8th century relating the mums.

The botanical name for the garden chrysanthemum has been changed to dendranthemum grandiflorum but I never hear anyone use this name. It doesn’t exactly roll off the tongue.

Yellow or white chrysanthemum flowers of the species. C. morifolium are boiled to make tea in some parts of Asia. In Korea, a rice wine is flavored with chrysanthemum flowers. Chrysanthemum leaves are steamed or boiled and used as greens in Chinese cuisine.

Another variety of chrysanthemum- cinerariaefolium- is important as a natural source of insecticide. The pyrethrins extracted attack the nervous system of all insects. it is harmful to fish and should be used with caution but it?s not persistent in the environment and is biogradable.

Mums, black mondo grass, Blue Hokkaido squash

Grown for years to flower only in late summer and fall, chysanthemums are short day plants, setting buds when they receive light for 10 hours and darkness for the other 14 hours of the day. This is why mums bloom in the spring on leggy stems if they are not cut back. And this is how growers manipulate their blooming, adjusting the dark and light periods with shades in the greenhouse so buds will form in any month. They’re nearly constantly available in grocery stores and florists in every season.

At this time of year when garden mums abound pick a plant with lots of buds. They bloom only once and won’t set more flowers until next year. Those buds, though, last a long time if you don’t let them dry out.

The specific type of plant doesn’t matter since they all have long term growth potential. If you particularly like one color or form of chrysanthemum, plant it now to enjoy again next year. You never know what the growers might decide to grow next season.

Choose a well-drained, sunny spot to plant them. Like many members of the aster family, mums don’t tolerate soggy ground. After blooming, trim off the old flowers and cut back plants to within a 4 or 5 inches of the ground. If you started with 4 inch pots, trim back by half.

Next spring pinch them back whenever growth gets to 8 inches tall. Keep pinching until July, then allow plants to start forming buds for the traditional fall show. Mums need regular water so plant them in spots where you have other plants with the same water needs.

All parts of chrysanthemum plants are potentially toxic to dogs, cats, horses and other mammals. Ingesting the plants can cause vomiting, diarrhea, excessive salivating, rashes or lack of coordination, according to the University of California Davis School of Veterinary Medicine.