Category Archives: drought tolerant plants

California Native Plants, colorful foliage, compact shrubs, drought tolerant gardens, drought tolerant plants, espalier plants, flowering shrubs, Flowering trees, garden design, landscape design, low water use plants, screening plants

Screen the Neighbors with Low Water-Use Plants

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ribes sanguineum

We all enjoy privacy around our homes. Even if you?re best friends with your neighbor you don?t always want to wave at them each morning in your robe. Whether you have a property tucked way back in the forest with a next door neighbor that looks right down on your deck or a postage stamp size lot that could be an jewel if you just had a screen between you and the next property, there are techniques designers use to make your home a private oasis.

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azara microphylla

Narrow spaces can be challenging when you need to screen the house next door. There?s not room for a big, evergreen tree or hedge to solve the problem. One way is to use plants that can be espaliered against a fence or trellis. Some plants like azara microphylla naturally grow flat without much coaxing on your part. This small dainty tree is fast growing and reaches 15-25 ft tall. The yellow flower clusters will fill your garden with the scent of white chocolate in late winter. They are ideal between structures. I?ve used the variegated version to screen a shower and it?s working great.

Another small tree, the Compact Carolina cherry laurel can be espaliered also in a narrow space if needed. It grows 10 ft tall but that may be all you need to screen the neighbor. They are drought tolerant once established, deer resistant and the perfect host for birds, bees and butterflies. The leaves smell like cherries when crushed which gives this plant it?s common name.

A dwarf tree that also works nicely in this situation is a Southern magnolia called Little Gem. Naturally a very compact narrow tree it grows to 20-30 ft tall but only 10-15 ft wide. It can be trained as an espalier against a wall or fence and the sweetly scented flowers will fill your garden with fragrance.

Other small trees that make a good screen are purple hopseed, and leptospermum ?Dark Shadows?. Both have beautiful burgundy foliage. California natives that can be espaliered against a fence include Santa Cruz Island ironwood, Western redbud, mountain mahogany, toyon, pink flowering currant, Oregon grape and spicebush.

If you have a wider space to grow screening plants, one of my favorites is Pacific wax myrtle. This California native grows quickly to 30 ft tall with glossy, rich forest green leaves. Its dense branches make a nice visual and noise screen for just about anything or anybody. I?ve never used the subtle spicy leaves for flavoring sauces but I might try it next time a recipe calls for bay leaves. Best of all the fragrant waxy purplish brown fruits attract many kinds of birds.

Italian buckthorn is another evergreen screening shrub to consider. It reaches about 15 feet tall by 6-8 ft wide and has low water needs. It can grow 2-3 feet in its first few years making a quick screen. There?s a variegated version with stunning foliage that looks awesome mixed with the green variety in a hedge.

Another favorite hedge plant, the California coffeeberry grows 6-8 feet tall and gets by with very little summer water once established. Birds love the berries.

I also like osmanthus fragrans for a screen with a sweet scent and pittosporum ?Marjorie Channon? or ?Silver Sheen? with their showy variegated foliage.

If it?s just not practical to screen the perimeter of your property redirect your line of sight to keep attention focused on the garden instead of on the landscape beyond. A recirculating fountain as simple as an urn spilling onto cobbles at the base can disguise noise and become the focal point. There are lots of ways to add privacy to your home.

California drought, California Native Plants, Design trends, drought tolerant gardens, drought tolerant plants, groundcovers, lawn replacement, lawn-free garden, low maintenance gardening, low water use plants

Tips for New Landscaping after Replacing a Lawn

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santonlina, euphorbia, phormiun – low water use plant grouping

Tired of looking at that brown patch of lawn and trying to convince yourself it?s a badge of honor in these times of drought? You tell yourself ?It greens up in the winter so I?ll water just enough to keep it from totally dying now?. But wouldn?t a beautiful, sustainable, low water use garden be a more inviting place to spend your free time?

Replacing a lawn that is not used anymore can be the first step in a whole new kind of landscaping-a landscape that looks like it belongs where you live. Here are some very good reasons to lose the lawn and benefit the planet at the same time.

Even in years where we have normal winter rainfall we always have a seasonal drought. It?s called summer. Without our usual winter and spring rains, though, even native trees and shrubs are struggling. All the more reason that plant selection now is even more critical than before.

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libertia peregrinans

You?ve see pictures of some not-so-great looking lawn replacement projects. A drought tolerant plant here, another there, add an accent rock and that?s supposed to thrill you when you come home for the day? What?s missing is a garden designed to enhance our natural environment. When you remove your lawn, it?s a wonderful opportunity to not only create a garden than conserves water but also provides habitat for wildlife including birds and butterflies and improves the soil.

A living landscape does as much for our own pleasure as it does for the environment. It increases biodiversity of plant, animal and insect populations. It fosters healthy soil which can hold more moisture by supporting microbes and insects. Healthy soil can filter pollutants and improve water quality.

Think of using native and well-adapted, non-natives that connect with the natural landscape. Use tough plants on the edges and group greener, low water use plants closer to the house. Here are some good plants to use in a lawn-less landscape that won?t break your water budget.

When planting time rolls around this fall consider a green carpet of blue grama grass. This native sedge can provide a green carpet on much less water and can be mowed or not. It?s on the list of approved water-wise grasses eligible for rebates from our local water districts.

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dymondia groundcover between flagstones

Another ground cover eligible for lawn replacement rebate is dymondia. I love the grey foliage of this low ground cover. It fills in nicely between stepping stones or can take light foot traffic in larger areas.

For a taller look that you don?t need to be able to walk on, the ground cover forms of ceanothus, manzanita or creeping rosemary are good very low water alternatives to a lawn. I have a very low Hearts Desire ceanothus that hasn?t been watered yet this year and it still looks green and lush.

Native yarrow, penstemon and salvia are the work horses of the garden needing little water once established and attracting all sorts of insects and birds. Other natives on the 800+ Approved Low Water Use Plant list include Pacific Coast iris, helianthemum, libertia, santolina, California fuchsia, rockrose, lavender, myoporum, coffeeberry, teucrium, verbena and kangaroo paw to name just a few. You can download the list from www.sv.org or www.slvwd.com.

I am not a big fan of artificial lawns. They do not provide habitat for wildlife, beautify our environment or improve the soil. They get significantly hotter than the surrounding air temperature contributing to the heat island effect by increasing air temperatures. Also artificial turf is a synthetic material with a relatively short lifespan ranging from 10-20 years and will eventually end up in a landfill. They can not be recycled. There are many other beautiful, low water use options that result in more sustainable and beneficial landscapes.

Water and soil management as well as plant selection are key to water conservation in the landscape.

California drought, California Native Plants, drought tolerant gardens, drought tolerant plants, garden design, lawn replacement, lawn-free garden, low water use plants, Scotts Valley

Water Conservation Tips from Scotts Valley

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lower lake

I am fortunate as a garden columnist and landscape designer to be invited to see, stroll and learn about beautiful gardens. Sometimes it?s a particularly successful method of irrigation, plant selection, placement or care that someone wants to share. Other times it?s the story of how their garden evolved. All gardens are interesting in their own way.

Recently I received an email from a reader in Scotts Valley who wanted to share what Montevalle Park has been doing to save water. Well I jumped at the opportunity to learn more about water.conservation. Here is how this unique mobile home park has changed their landscaping to save water.

Vickie Birdsall, my host and President of the HOA, welcomed me to her little corner of the world. Officially Montevalle is a mobile home park but is unique in that each lot under the oaks, pines and redwoods is a different size. Vickie told me that back in the early 70?s when Ray Retzlaff developed the park it was the first in California where people could purchase the lot they lived on and collectively own all the amenities. The lots were divided with the trees in mind so that a pre-made home could be installed without disturbing the trees.

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Sea Holly

As you drive through the park on winding roads each homeowner has made their property unique. Many have views of the woods, some with mountain vistas. All have established landscaping and enjoy the common areas including 2 lakes connected by a waterfall.

Vickie is now the President of the Association but for many years was in charge of the landscaping. She knows about the sandy soil of the park and the well water with its high mineral content that is used for the irrigation. On the positive side the deer seemed to be browsing other neighborhoods these days leaving the park to the occasional fox and the raccoon.

There are 56 pocket gardens in common areas throughout the park. Vickie?s goal is to convert as many as possible from lawn to drought tolerant plantings.

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putting green area

The putting green area-which is across from Vickie?s house- used to be all lawn. She started taking out the lawn little by little a couple years ago and last fall finished the new landscaping. Incorporating re-purposed stepping stones and feather rock from other places in the park. a new path bisects a lovely garden which will use little water once established. Starting from gallon cans the new plantings are growing in nicely. Vickie told me she uses plants with different textures, foliage colors and heights and repeats the groupings which makes all the elements work together.

She was proud to show me how well the Carmel Creeper ceanothus is filling in. Other nearby plants include Little John callistemon, Rose Glow barberry, Golden Sunset coleonema, euphorbia, Emerald Carpet manzanita and Moonshine achillea to name just a few. The real eye catchers are 2 very drought tolerant sea holly. The metallic, iridescent blue flowers and stems of these eryngiums glowed in the afternoon sun.

The park has 2 lakes and as we walked along the shore of the lower lake, Vickie pointed where they installed a bio filter area to clean the nitrates from the water flowing down from the north lake. Yellow flag iris, gunnera and tulle grasses help keep the algae down. Several turtles and koi were enjoying the water lilies that have just started to bloom.

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Step ponds between the lakes

Vickie has taken out the pockets of lawn along the step ponds connecting the two lakes. Under locust and birch trees, the small waterfalls are bordered by myoporum ground cover, shasta daisies, asparagus ferns, ornamental grasses and agapanthus. The new plantings are thriving under lots of mulch and are much easier to maintain.

Along the road to the lodge, Vickie pointed out more drought tolerant plantings which have replaced lawn such as Jerusalem sage, Pride of Madeira, manzanita, ornamental grasses and Purple-leafed hop bush. At the lodge she has installed small areas of artificial turf for barbecues and the front garden is a work in progress converting the lawn to dymondia and other plantings. The gophers are not helping with the progress, she admitted.

Vickie says she started converting the lawns in the park way before the drought. She has done 10 so far and has plans for many more.

Montevalle park is a good example of how an area can still be beautiful and serene without all the lawns. With lots of soil amendment and mulch the new plants bring lots of color plus birds and butterflies using a fraction of the water that was used previously. I was invited back to see the pink lotus blooming in the north lake in July and August. I?ve put it on my calendar.