Tag Archives: sustainable gardening

Native Plants for Winter Birds in the Santa Cruz Mts.

There's no way around it. January may signal the start of the new year but most of our plants still have the day off. I need inspiration on these cold mornings when most of my plants are asleep. This is the time of year when it's doubly important to include plants in your garden that can take a licking, keep on ticking and provide some much needed food for our feathered friends.

During the winter small songbirds and hummingbirds face big challenges, too. Just like us, they need to keep warm.  Our fuel might be a comfort food like hot stew, theirs are foods rich in antioxidants and fats or high octane nectar. Native shrubs with berries or nectar at this time of year will benefit them as well as providing hardy winter color in your garden.

Small flocks of Chestnut-backed chickadees frequent my garden regularly. I can hear their familiar chattering from quite a distance. I read in Audubon magazine that they weigh about as much as a dozen paperclips but their bodies are large for their mass. 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.

Other birds that I enjoy in my garden at this time of year are Lesser goldfinches, Townsend warblers, Ruby-Crowned kinglets, robins, brown creepers, Hutton's vireo, Dark-eyed juncos and Anna's hummingbirds.  These native plants will make both of you happy and it's not too late to plant.

Mahonia (Berberis aquifolium) is one of my favorites for winter color and spring berries. Fat cluster of golden yellow flowers light up the Douglas fir woodland understory. In the garden it has a surprising level of adaptability to tough conditions including low water, not-so-great soil and shade or partial sun. In the barberry family, they have gorgeous prickly foliage and powdery-blue, then black berries that the birds devour in late winter and early spring. Hummingbirds rely on the flowers as a source of nectar-rich food in wintertime when there isn't much else around. I saw them visiting these beautiful flower spikes in Seattle recently at Chihuly Glass Exhibit (got the spelling right this time). There are many cultivars of mahonia now available and they are all great.

Common Snowberry (Symphoricarpus albus) is a native that starts its show in fall. It thrives in a woodland garden or in the dry shade under oak trees. A background plant most of the year, the white berries on thie 4-foot shrub stand out when the leaves drop.  Seldom troubled by pests this small shrub can be used to control erosion and is deer resistant. Beautiful ornamental white fruits cover the plant at this time of year and are valued by varied thrush, robins and quail.

Hairy honeysuckle (Lonicera hispidula) can  provide both berries and nectar for local birds. Large, pink nectar-rich blossoms give way to red juicy berries in the fall and often hang on the vines during the winter. They are relished by birds. By pruning them a bit to get more branching they'll be denser and flower more. It's as deer proof as they come. They do well in clay soil in full sun and also shade. Snowberry, Hummingbird sage, toyon and coffeeberry are other natives that complement them.

Toyon (Heteromeles arbutifolia) is the official shrub of the State of California. Also called the Christmas berry shrub it's common in chaparral and open wooded forest. Many birds enjoy their bright red berries throughout the winter including cedar waxwing, bushtit, warblers, robins, flickers, finches and sparrows.  Toyon make a good screen as well as a beautiful specimen plant. They are drought tolerant when established but tolerate some water in the garden if drainage is good. They are relatively fire resistant, like full sun but will tolerate shade. They adapt to sand, clay or serpentine soils. Butterflies also are attracted to the flowers in the summer.

These are just a few great natives to plant in your garden. Other native plants for the winter garden are Pacific wax myrtle, Strawberry tree and Red-twig dogwood.  

By choosing plants that are native to our region birds spend less energy and time foraging for food as they more easily recognize them as a food source. You can have your beautiful berries and color and the birds can eat them, too.
 

Happy New Year 2013 from The Mountain Gardener

It's a humbling experience to read some of my past columns celebrating the New Year. Once you write something down it's there forever. Like a social media post it can haunt you. Such lofty goals I've set for myself over the years. But now it's that time of year when I look around the garden and think about the good things I accomplished and some that didn't get done.  A garden reflects our lives- always room for growth as well as reflection.

We live in a rain forest. Easy to remember the past few weeks as gentle and not so gentle raindrops fall on the thick redwood duff beneath the trees.  Mushrooms of every color and type poke through leaves still bright with the shades of fall. Last year was pretty dry until March. Not that great for fungi but this year should be spectacular. All the better to continue learning about our local mushrooms. It's one of my favorite goals for the New Year. The fungus fair in Santa Cruz is coming up the weekend of January 11th and I want to be better informed before my volunteer shift as a basketeer arrives.

Each year I pledge to plant more things to eat. Edibles in the garden feed both the body and the soul. They are more than just vegetables and fruit trees. When you grow something you are being a good steward of the land as you enrich the topsoil using sustainable organic techniques. You can connect with neighbors by trading your extra pumpkins for their persimmons. Knowledge of how and what to grow can be exchanged, seeds swapped.
Growing edibles is more that time spent doing healthy physical work it's connecting us to the earth and to each other.

This year I was able to visit gardens in far away places such as Poland to learn about Eastern European landscaping styles and traditions. Some were very different than what we are used to here in western gardens. Gardeners, though, are the same everywhere-eager to show off and share. I also had the opportunity to visit Abkhazi Garden and the famous Butchart Garden in Victoria, British Columbia during the summer. Nothing can prepare you for the wonder that can be created out of nothing. I came back overflowing with inspiration for my landscape designs.

Next I plan to visit Chihuly Gardens in Seattle and a green wall installation in Tacoma. There's no better way to recharge your creative batteries than to see an inspiring garden. Even a walk around your neighborhood can give you ideas for your own garden. I can't tell you how many times I've seen a huge boulder and wished I could magically transport it to my own yard.

New Years resolutions for gardeners should be mere suggestions. Don't get hung up on achieving everything you would like. Your wish list will serve you well during the cold, wet days of winter even if you don't get them implemented. Sure planning a landscape that conserves water will benefit the environment and your budget. And ordering seeds for the spring garden is great therapy for winter blues and future meals. But there's always next year or next month or the summer after next.

Dreaming is more than an idle pursuit. It's good for you and improves the quality of your life over the long haul. So don't worry if you don't get to everything you hoped to accomplish. It's all in the baby steps. We gardeners are eternal optimists. Why else would be plant a tree or a seed or a garden?

Happy New Year from The Mountain Gardener.

Gift Plants for your Christmas List

I've barely finished eating leftover turkey a dozen different ways and already I find myself thinking of all things Christmas. I know I should relish Thanksgiving longer and not rush it but I can't help myself. I'm basically just a big kid at heart and there are so many fun gifts that come from the garden. Most of the people on my Christmas list live far from from here so I'm not giving anything away by sharing some of my gift ideas.

My Aunt Ruth is quite the gardener. I enjoy flowers of every kind whenever I visit her. There is always something in bloom.  She loves her neighbors who stop, talk and admire her landscape as she prunes or weeds. I'm going to give her a winter flowering camellia to spice things up at this time of year. Chansonette camellia hiemalis, a variety often classified with sasanquas will get heads turning. This easy to grow shrub is one of the most popular camellias for good reason. Rich pink, double flowers standout against the dark green foliage.  Spreading 6' tall and 8' wide this vigorous shrub is perfect to espalier on a trellis against a wall. They actually prefer winter sun and can tolerate more sun year round than other types of camellias. The beautiful flowers last a long time and will make my Aunt Ruth's garden the talk of the neighborhood.

My Aunt Rosemary lives in Concord in the Bay Area where it gets hot in the summer. The border around her patio would be perfect for a tea tree as it blooms for a long time and requires little or no water when established. They are called tea tree because Capt. Cook brewed a tea from the leaves and gave it to his crew to prevent scurvy. Just in case deer jump her fence they won't devour its needlelike leaves leaving her to enjoy the small showy flowers from winter until very late spring. I especially like the double white flowers on the variety Snow White as they really pop when combined with stronger colors.

My Aunt Alba especially likes fragrant flowers. In her garden she grows roses, gardenias, lilacs, sweet peas and pinks to name just a few. Fragrant Star erysimum would make the perfect addition to her perennial border. It blooms from spring until early fall with bright lemon yellow highly scented flowers. Radiant, variegated green and yellow foliage will stand out among her other flowers. As a bonus they are butterfly magnets. I've seen swallowtails visit this plants again and again on a sunny afternoon.

For those on my Christmas list that love California natives a Common Snowberry would make a great addition to their woodland garden or in the dry shade under oak trees. Seldom troubled by pests this small shrub can be used to control erosion and is deer resistant. Beautiful ornamental white fruits cover the plant at this time of year and are valued by varied thrush, robins and quail.

Creeping snowberry is similar and makes an excellent groundcover. Few shrubs work as well as creeping snowberry when situated under the dense canopy of a coast live oak. When combined with Hummingbird sage, Fuchsia Flowering gooseberry and coffeeberry they create  a woodland garden that provides nesting cover for birds as well as protective shelter for other wildlife.

I'm also working on some garden and nature inspired crafts but if I tell you I'd have to…well, you know.

Fall Wildflowers & October to-do’s

Above the clear turquoise water of the Big Sur coastline, wildflowers still bloom in October. Bright orange Sticky Monkeyflower meander among a carpet of rosy blooming California Buckwheat. Deep orange California fuchsia flower on hillsides alongside the bright white flower heads of yarrow. They make a striking combination. Under the partial shade of pine trees lavender Seaside Daisy explode with color. Even poison oak contributes deep rusty-red tones to the landscape making it easier to identify and avoid. This wild land offers lessons and ideas to make our own gardens more beautiful.

Big Sur has areas of chaparral, oak and pine woodlands, riparian or streamside woodlands and redwood-tanbark-oak woodlands. Nearly half of all the flora of California grows here and many northern and southern California plants mix in this unique location. . Only in Big Sur will redwoods and yuccas thrive together. The look is startling. Certainly not a combination you would think of for your own garden.

Near McWay Falls on Hwy 1, fragments of an elaborate stone house still remain along with some of the landscaping. Christopher McWay and his wife Rachel settled the area in the late 19th century.The land passed through several owners until former U.S. House of Representative Lathrop Brown and his wife Helen acquired it and built a beautiful stone structure overlooking McWay Cove. The house was torn down 50 years ago but many of the landscape plants still thrive after all these years.  Hardy pittosporum eugenoides have survived without any supplemental watering. A huge stand of blooming Naked Ladies covers the rocky slope. We all know what survivors these bulbs are. Tall Mexican palms and ornamental trees surround the fragments of stone staircases and walls reminding us that nature will endure.

What allows all plants to thrive in their environment is the simple set of conditions that they like. It's nearly impossible to grow ferns in the hot sun around here and don't even think about trying a California fuchsia in the shade. Soil is important, too. Rich, moist soil is perfect for wild ginger but gravelly, well drained soil works best for Five-fingered ferns. Match the right plant with the right spot and you'll have success every time. Big Sur is a chock full of success stories.

Here are more tips for early fall in the garden.

Fall is not a good time for major pruning.  Wounds heal slowly, leaving them more susceptible to disease.  As a general rule, don't prune when leaves are falling or forming.  Wait to prune most trees until late in the dormant season or in late spring after leaves and needles form.  To avoid sap flow on birches and maples, prune after leaves mature.  

Do refresh perennials, such as butterfly bush, salvia and yarrow by cutting a third to half of their growth.

Rake leaves– compost or put in your green can. If large leaves are left in place they will mat down and set up fungal problems come spring.
 

Good Shrubs for Erosion Control in the Santa Cruz Mtns

You know fall is just around the corner when you hear thunder. Seems like summer just started but now plants like lilac, rhododendron and dogwood have already set flower buds for next year. We don't know exactly what winter will bring. Will we receive lots of rain or a meager amount?

The latest from the Climate Prediction Center for the San Francisco Bay Area 2012-13 rainy season is that a mild El Nino event may be setting up. There has been a  weakening of the positive sea surface temperature in the Pacific. El Nino has been known to come with plenty of rain for our area. We are still in a wait and watch mode.

Long range outlooks for the fall from the CPC run from equal chances for above or below normal rainfall to a slight tendency toward below normal. For the November through January period the probabilities start to shift and a slight chance of above normal rainfall creeps up along the coast from the south.  By the time we get to the December through February period, the outlook is for above normal precipitation for the whole state with significant above normal chances for the Bay Area.

This is not a forecast but an outlook for the probabilities of above or below normal precipitation. If we do get heavy rains in January or February you should be prepared. Do you have a slope that might have an erosion problem?  Now is the time to start planning and planting. The nights are cooler, the days shorter, the soil still warm. Everything that a new plant needs to get a good start.

What plants are good for controlling erosion in our area? When choosing plants to cover a bank for erosion control, assess the conditions of the area you want to plant.  Is it in the sun or shade?  Is it a naturally moist area or dry?  Do you intend to water it or go with our natural cycle of wet in the winter and dry in the summer? Matching the plant to the site conditions will ensure success.

When designing a plant layout I consider whether I want a sweep of the same plant or a tapestry effect with a variety of plants.  Using more than one type of plant allows me to work with contrasting foliage adding pattern to my composition.  To create a stunning combination choose 5 or 6 styles and repeat them in small drifts to carry the eye through the composition. Add grasses for linear texture.

If the area you need to stabilize is large and mostly shade, consider Ribes viburnifolium aka Evergreen Currant which grows 3-6 ft tall spreading to 12 ft wide. It needs no irrigation when established. Another plant that tolerates shade and needs no irrigation after 3 years is Mahonia repens aka Creeping Mahonia. It grows 1 ft tall by 3 feet wide spreading by underground stems that stabilize the soil.

Symphoricarpos aka Common Snowberry or Creeping Snowberry can hold the soil on steep banks. They tolerate poor soil, lower light and general neglect. Philadelphus lewisii aka Wild Mock Orange tolerates some aridity and partial shade. This beautiful, fountain shaped, fragrant flowering shrub grows about 8 ft tall by 8 ft wide and is not fussy about soil.

A bank in the sun would contain a different plant palette. Some of my favorite plants to control erosion in this situation include Ceanothus in all its forms. Groundcover types like Centennial, Anchor Bay and Maritimus are not attractive to deer like the larger leaved varieties. Rockrose such as Cistus purpureus also provide large-scale cover for expansive sunny areas.  Their dense strong root systems helps prevent soil erosion. Choose from white, pink or magenta flowers on plants varying from 1-5 ft. high depending on which variety you choose. This Mediterranean native is fast growing, drought tolerant and deer resistant.

Smaller plants for color that control erosion are lavender, California buckwheat, salvia leucophylla, California fuchsia, deer grass, needle grass, mimulus, yarrow, Pacific Coast iris, bush poppy, penstemon and artemisia.

These suggestions are just a few of the plants that control erosion. Every area is different and every situation unique. Email me if you would like help with your area.
 

Ornamental Grasses

One of the most dramatic sites in a garden is an ornamental grass backlit by late afternoon sun. They seem to come alive as their tawny flowers spikes glow and sway in the breeze. This is what grasses are all about and why they are so popular. Who could resist?

Grasses are versatile plants and come in all sizes, from ground-huggers to shrub-like clumps. Some form upright tufts,  some look like mop-top mounds and others form arching fountains. They easily adapt to the same conditions most garden plants thrive in, rarely needing any special soil, preparation or maintenance. And more subtly, their gentle movement and soft whispering sounds can bring your garden to life as no other plants do.

Grasses serve many functions in a garden. If you want to replace your lawn and save water you can choose from California natives. Some are low like Carex pansa or sesleria while others like Festuca californica make great flowering accents and look their best massed in groups. Other good natives for meadows are Blue grama grass or Boutelous gracilis, Creeping wild rye or Leymus triticoidies, and Alkali sacation or Sporobolus airoides.

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. There are lists on the website of water smart grasses. Their rebate programs offers several landscaping credits including  converting an existing lawn to water-wise grasses.  Both districts have guidelines and procedures to apply for the rebates on their websites.

My favorite shade tolerant varieties for meadows include red fescue, acorus gramineus or Sweet flag, festuca altissima, bromus beneckenii, and several varieties of carex-divulsa, blanda and texensis.

But it's the showy accent grasses that always gets my attention and Pink Muhly grass has got to be at the top of the list. A must have for the low maintenance garden this ultra-rugged, ultra-tough California native grass is topped in late summer and fall by enormous plumes of cotton-candy pink that can also be used in dried arrangements.

I like variegated plants and two-tone grasses combine well with many other garden plants. Miscanthus sinensis Morning Light is an especially refined and elegant ornamental grass. Fine leaf blades are green with clean, paper-thin, white margins that give the plant a silvery cast when viewed from a distance. It is luminous when backlit by the early morning or late afternoon sun. Morning Light tends to keep its upright shape better than some other cultivars and rarely flops. The reddish bronze plumes that appear in late fall are spectacular.

Another personal favorite ornamental grass is Stipa gigantea or Giant Feather Grass. This semi-evergreen grass grows 2-3 ft high and makes a stately specimen with narrow, arching foliage and shimmering gold panicles that reach 6 feet tall. The flowers open early in June as silvery-purple and mature to shades of wheat. Large plants in full flower are a spectacular sight. Their tufted, clumping form makes them suitable as accents anywhere. It takes drought once established but also will grow with regular garden watering. The beautiful flower spikes are good in dried arrangements.

Caring for grasses is easy. As a rule of thumb, if it browns in winter then cut it back before new growth starts. If it's evergreen by nature just clean up outside leaves. Most like well drained soil and are tolerant of a wide range of garden conditions. You shouldn't fertilize heavily because an excess of nitrogen can lead to lush, soft growth that tends to flop. Mulching with 2" of compost yearly will keep the soil and your plants in good shape. Water grasses regularly during their first year to help get a good root system established. Even grasses that are normally touted as drought-tolerant require a season or two to become fully established.