drought tolerant plants, water saving techniques

May is Water Awareness Month

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We know that water is a precious and vital resource.  Even our bodies are about 60 % water and the brain is 70%. Less than 1% of the water on the Earth, however, is suitable for human consumption. With the population increasing and the water supply staying the same, water conservation indoors and out is important. A well planned landscape makes water conservation outside the home even easier. Since May is Water Awareness month here are some tips to consider.

Start with simple things. Rock, stone, and permeable paths and driveways add visual interest to the landscape and don’t require irrigation. Improving your property’s soil quality aids in saving water regardless of the plants grown there. Organic materials added to the soil help establish a strong root system for plants. Nutrients in the soil allow the plants to become stronger, too. Adding a layer of mulch increases the plant’s efficiency by retaining moisture and keeping the soil temperature stable.

Choose the right plants for your location. California natives or plants from similar climates in the world are low maintenance, low irrigation plants and usually need less tending, fertilizer and pruning. Your choice of groundcover can make a big difference, too, in how much water the landscape saves. Keeping grass areas to a minimum generally reduces the amount of water needed to keep the landscape looking green and fire safe.

Your method or irrigation helps conserve water. Hand watering where possible, especially new plantings, directs the water exactly where it needs to go and you can shut off the hose as soon as the plants receive enough water. A soaker hose is another efficient option that reduces evaporation during the watering process. An automatic irrigation system with a rain sensor, weather based controller or soil moisture sensors is the newest way to save water.

Both San Lorenzo Valley Water ( http://www.slvwd.com ) and Scotts Valley Water Districts ( http://www.svwd.org ) offer many tips and incentives to conserve water. Scotts Valley Water Conservation intern, Amanda Robinson, explained they are very interested in getting out the word about using less water-intensive plants – there are lists on the website of drought-tolerant plants and water smart grasses-  as well as customers replacing lawns and old pop-up sprinkler systems. Their rebate programs offers several landscaping credits including  drip irrigation conversion credit, weather-based irrigation controller credit, replacement credit for converting an existing lawn to water-wise grasses, and lawn replacement to synthetic grass. Both districts have guidelines and procedures to apply for the rebates on their websites.

Scotts Valley gave 13 lawn replacement rebates in 2010 and 5 so far this year. Weather-based irrigation controller credits numbered 5 in 2010. Cistern credits for catching and storing rainwater totaled 3 in 2010 and 1 Low volume irrigation system conversion credit was given. Visit the web site for your water supplier to get more info. Don’t miss out on this important information and possible rebate.

There is even a workshop this Saturday, May 14th at the Scotts Valley Water District office from 10am – 1pm. Sponsored by the Ecological Landscaping Ass.and presented by Joy Albright-Souza, attendees can bring dimensions of their yard or project area and take home a class-created landscape plan. The cost is $45 and can be paid by check at the door. Call 831-419-5994 for more information.

Let’s make every month Water Awareness Month.
 

cut flowers

Cut Flowers on a Shoestring

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It’s rewarding to grow your own fruit and vegetables, but more and more of us also want to grow flowers that can be cut and , too. Growers are taking notice of this trend and there are more cut flower varieties available today than ever before. Now you can create your own landscaping masterpiece, a Monet’s garden, with a little planning and some jumbo packs. Here are some new and old favorites to try this year.

Ageratum Red Sea. Showy, burgundy-red flower clusters bloom summer to fall on long stems. Grow in full sun to part shade. This beautiful cut flower reaches 30" tall by 15-18" wide. Ageratum Blue Horizon is another great variety.

Celosia Spiky Purple. Deep purple flowers are crowded onto terminal spikes, opening slowly from the base. Blooms all summer long in full sun. 12-16" tall. Spiky Pink is a beauty, too.

Calendula Pink Surprise. Ruffled 1" flowers are orange at first and then take on a tinge of pink as they age. This plant grows 18" tall in full or part sun.  Great in containers or the flower bed as well as a cut flower. Often reseeds itself.

Larkspur Giant Imperial mix. If you want long spikes of soft lavender, blue and pink in your flower arrangements, grow larkspur. Flower stems are long and dense on 36-48" tall plants. Grow in full sun. Also good for drying.

Crespedia Billy Buttons or Drumstick Plant. This offbeat Australian daisy sends up 2 ft tall stalks topped by globes of bright yellow flowers. Bloom may occur at anytime of the year. Flowers are good fresh or dried in arrangements. Self sows freely.

Bachelor Buttons or Cornflower. The Centauria family of plants also includes Dusty Miller among other common plants. Blue Boy has double blooms in a stunning shade of deep blue. Great plants for the cutting garden or flower border, this wild flower is well suited for cutting, drying and pressing. Self sows. Did you know this plant’s common name, cornflower, refers to the fact that it was once typically found growing amid corn in Europe? Other plants named for their association with grain fields are corn cockle ( agrostemma ), corn poppy and corn marigold.

Aster Matsumoto. The Matsumoto series is known for disease resistance and superior cut flower quality. Semi-double blooms are borne on long, strong stems that are very long lasting in the vase.  Blooming begins in mid-summer and doesn’t quit until late fall. And the best part is, the more flowers you cut, the quicker new buds arise. The large, yellow center is surrounded by layers of bright purple, pink or white petals and is eye-catching even from across the garden. They thrive in any sunny garden spot or container. 24" tall.

Gomphrena Las Vegas mix. Draw hummingbirds and butterflies to your garden with this heat tolerant cut flower. The pink, purple, and white clover-like flowers may also be dried quickly and easily, retaining color and shape for winter arrangements. Plant this 16-20" tall plant in a container for a long-lasting living bouquet.

Statice Supreme Blue. A hardy, low maintenance annual, this deep blue cut flower is drought, heat and pest resistant. They even thrive in poor soil conditions and bloom continuously from late spring until first frost. Cut statice just after they have begun to open for the most vibrant, lasting color. Ideal for dried arrangementslike celosia and gomphrena.

These are just some of the affordable and easy to grow cut flowers available. Think of all the bouquets you’ll be able to  make this year from your own garden grown flowers.

 

berries, birds, butterfly plants, California Native Plants

Native Plants for the Santa Cruz Mts

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In celebration of Native Plant Week earlier this month, let’s talk about using . How do you pick the best ones for your situation and what do they need to grow in your garden?

California is a vast domain when it comes to natural features and different soils. From hills to mountains to deserts to valleys and ocean bluffs, there are 6000 plus plant species within our borders. Hundreds of these are showy and useful plants worthy of cultivation in our garden. Some, like ceanothus, have already been cultivated for a century or more, both here and abroad.

There are features of the California landscape that present a certain flavor and seasonal progression, quite distinct from that of the subtropics and year-round, moist forests that many traditional garden plants come from. Plants of hilly and mountainous areas are often found in rocky or sandy soils and require well-drained garden soils. Many plants of the chaparral have poor resistance to the root pathogens that thrive in a warm, moist soil and may not tolerate typical garden style irrigation in summer.

Matching or creating the right conditions is the key to success to grow California natives. Planting on a raised mound or berm, for instance, is one way to drain water away from sensitive crowns. Knowing where in California a given native plant comes from can help you make the right decisions.

That being said there are many natives with an amazing broad tolerance of different conditions. Heteromeles arbutifolia or toyon grows in both sandy and clay soils as does Achillea millifolium or yarrow which is also a good cut flower. Carex grass and Erigeron glaucus or Seaside daisy also do well in most soils.

If you garden in clay soils,  good native shrubs are Western redbud, manzanita, spicebush, bush anemone, ceanothus, garrya, Pacific wax myrtle, western mock orange, blue elderberry, mahonia, California wild rose and snowberry. Native perennials for clay soil include coral bells, sticky monkeyflower ( a good cut flower ), salvias, deer grass, rubus and Dutchman’s pipe vine.

Sandy conditions require California natives that are decidedly drought tolerant. You may already grow many of our manzanitas and ceanothus. But do you also have lupine, lavatera, coffeeberry, buckwheat, fuchsia-flowering gooseberry, purple sage, wallflower or the beautiful Douglas iris?

Then there are the folks that live in the shade. Native plants from canyons and riparian areas will do well in your garden. They require some summer watering but that’s all. Native shrubs that tolerate bright shade are manzanita, spicebush, bush anemone, ceanothus, mahonia, Ca. wax myrtle, any of the ribes, wild rose, snowberry and huckleberry. Perennials for color are columbine, Western bleeding heart, Ca. fuchsia, Douglas iris and coral bells.

Where ever you garden, to provide food and nectar or berries for our winged friends be sure you have some flowering currant, sticky monkey flower, coffeeberry, salvia clevelandii, Dutchman’s pipe vine,wax myrtle, Ca. fuchsia, aster chilensis or seaside daisy.

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