Tag Archives: cool season flowers

What Landscape Designers Grow in their own Gardens

alstroemeria_Inca-Ice.1600It probably wonít come as a big surprise to you that I have a lot of friends that are also landscape designers. We get together to talk plants, garden design challenges and plant problems while enjoying good food along with a little wine thrown in for good measure. Recently I had the opportunity to visit one of these friends and although I was only there briefly to pick up something I couldnít help but ask about several of the beautiful plantain her own garden. Some of her favorites include those with interesting foliage and texture and that flower over a long season. Maybe some of these plant ideas will work in your own garden.

Being winter and all I was immediately drawn to the hundreds of soft apricot and creamy yellow flowers covering a 3 foot wide Peruvian Lily. This selection of alstroemeria, called Inca Ice, is much shorter and compact that the taller ones that can be somewhat floppy in the garden. Alstroemeria were named by Carl Linnaeus, often called the Father of Taxonomy, for his friend and student Klaus von Alstroemer. Native to South America, the summer growing types come from eastern Brazil while the winter growing plants are from central Chile.

Peruvian Lily spread slowly outward from rhizomes and grow in full to part sun. They are hardy to 15-20 degrees and can tolerate dry conditions although they look best with irrigation. The Inca series grows 2-3 ft tall and can be covered with flowers from spring to late fall or winter if the weather is mild. The flower stems are long enough for cutting. This variety also comes in light orchid, pale yellow and white with red and green markings. Whatís not to love about this plant?

Tucked next to the blooming Inca Ice Peruvian Lily, a clump of bright, Festival_grass-leucodendron.1600burgundy red Festival grass complemented the soft yellow of a Leucodendron discolor and a variegated Flamingo Glow Beschorneria. I was not familiar with this variegated agave relative with its soft-tipped chartreuse striped leaves. I found out this beautiful plant is drought tolerant, hardy to 15 degrees and will bloom with 5 foot pink stalks with reddish pink bracts.

Other plants that boast more foliage color than flowers brought this winter garden to life. Several varieties of helleborus just starting to show pink, white and rose color were surrounded by the brilliant chartreuse-yellow foliage of sedum Angelina ground cover. A variegated Japanese Lily-of-the-Valley shrub grew nearby getting ready to bloom soon.

Beautiful bright pink, cream and green variegated Jester Leucodendron bordered the driveway. Iíve seen this plant also called Safari Sunshine in nurseries. With its smaller size of 4-5 feet this evergreen shrub has showy, rich red bracts that sit atop the branches now in late winter and lasting into spring. Drought tolerant like Safari Sunset and deer resistant, too, leaucodendron are hardier than other protea.

Every interesting garden has good bones. It has focal points, texture, repetition and unity among other elements. My friends garden is no exception. A lovely caramel colored New Zealand Wind Grass dominated another area allowing my eye to rest for a while. I wish they would quit renaming this plant that used to be stipa arundinacea but is now anemanthele lessoniana. The name doesnít exactly roll off the tongue but the effect is beautiful in the garden. Iíve always called it Pheasant Tail grass but I could find no reference as to why this common name is used. Life used to be simple before DNA sequencing!

So if youíre in the mood to add a couple of interesting plants to your garden, take a tip from what a landscape designer grows in her own garden.

Winter Plants that Flower even in the Rain

flowering cherryBetween holidays and storms Iím spending more time looking out the windows at the garden than I am actually outside in it. We have been fortunate to have received so much rain. We welcome it. We embrace it knowing that the trees are getting a deep soak and the aquifer rejoices. Iím impressed and amazed how many flowering plants are blooming despite being pounded by 33Ē of rain up here in Bonny Doon. These plants are my heroes and you might just consider including them in your garden too.

One of my favorite small ornamental trees that blooms several times in my garden during the year is the Autumnalis flowering cherry. I am not exaggerating when I say it blooms in the spring, a little during the summer, again in the early fall and now in December. Iím not sure how it got the name Autumnalis Ďcause it sure canít read a calendar. I was afraid I would loose the December show with so much pounding rain but the pale pink blossoms have mostly come through just fine and and chickadees who land in it before going to the feeder remind me that spring will be here before I know it.

Another tough plant that can take weather extremes is the Lily-of-pieris_japonica_variegatedthe-Valley shrub (Pieris japonica). There are many varieties of this early winter bloomer. Some have pure white flowers, other sport various shades of pink or dark rose. Mine is the smaller variegated foliage model with dainty, drooping clusters of pure white flowers in early spring. Right now it is covered with flower buds so dense that youíd think it was already blooming. The new growth in the spring has a beautiful pink tint. This shrub will hold up to the wildest weather. Another plus for the Lily-of-the-Valley shrub is that is useful for fire scaping in the landscape and it isnít on the menu for deer either.

OLYMPUS DIGITAL CAMERACamellia flowers, thick, tough and full of color, easily sail through winter weather. Camellias bloom for a long time and with so many types you can have one blooming from October all the way through May. This showy evergreen shrub is drought tolerant once established. Yes, with some mulch and a deep soak every so often they require much less irrigation than youíd think. There are fragrant varieties, such as Pink Yuletide, a sport of the popular red Yuletide.

Camellias are easy to grow in containers. Even if you only have a small space, a variety like Fairy Blush only reaches 4-5 ft and has a delicate fragrance also. Like other types, camellias make wonderful cut flowers. With short stems they work best floated in a low bowl or container. Group them together for a beautiful display of color inside your house.

A favorite of birds and indoor floral arrangers is the evergreen mahonia.1600mahonia. They are already blooming with cheery, bright yellow flower clusters that will last for months. When each flower sets a purple berry they look like grape clusters. The edible berries make good jelly, too. There are 70 varieties of mahonia including our own native Oregon Grape which grows in the understory of Douglas fir forests. Mahonia aquifolium is resistant to summer drought, tolerates poor soil and doesnít create a lot of leaf litter.

Other tough winter blooming plants include witch hazel, edgeworthia, michelia and grevillea. Enjoy color in the garden regardless of what Mother Nature brings this winter.

Spring Tasks for Santa Cruz Mountain Gardeners

tulips4You know spring is here when bleeding hearts and tulips are in full bloom. When baseball season begins and song birds start their families. Can you imagine our ground frozen 30″ down like it is in Chicago’s Wrigley Field? My heart goes out to those gardeners still dreaming over seed catalogs. Just yesterday I was in a rose garden in Scotts Valley. The Double Delight roses had already started to open and the fragrance was lovely. All of the roses were lush, healthy and full of buds. Just like all your plants should be. If you haven’t gotten to the following garden tasks now’s the time so your garden this year can be beautiful and use less water.

* Check drip systems for leaks or emitters clogged by dirt or earwigs. Flush sediment from filters and check screens for algae. You may need to add emitters if plants have grown significantly and move them farther away from the crown of the plant and out to the feeder roots under the canopy.

* Spread fresh compost or bark mulch around all your plants. Good soil is the secret bleeding_heartsto successful gardening. The first principle of organic gardening is to feed the soil and it will feed the plant. Remember that all gardening used to be organic. Layer 2-3″ of compost or mulch on top of the soil and let it slowly decompose and filter down into the earth. Bark nuggets and shredded bark do not increase your soil’s fertility like compost of bark chips do.

* Transplant if you need to move any plants in the garden that have outgrown their space or are not with other plants of the same water usage† Now is a good time because plants are full of growth hormones and recover quickly from transplant shock. As you plant new additions to the garden add organic matter to the soil. If your garden’s soil is sandy, organic matter enriches it and allows it to hold water more efficiently. If your soil tends toward clay, organic matter will loosen it up and improve drainage. In well-amended soil, plants grow deep roots, are hardier for cold, more resistant to disease and more drought tolerant.† Organic matter, such as compost, planting mix and well-rotted manure, boosts nutrition and improves soil structure.

* Fertilize if you haven’t already done so. Citrus, shrubs and fruit trees just emerging from dormancy are begging for their first meal of the season. Lawns begin their spring growth now also and benefit from a boost of organic nitrogen. You can also spread a thin layer of composted manure over your lawn. Leaving grass clippings on the lawn will benefit it by shading the roots as it get warmer and as they break down they help feed it, too. Perennials benefit from both a fresh layer of compost or manure and a light application of balanced fertilizer. They respond to the phosphorus from bone meal especially in the spring for root growth, stem sturdiness and flower development. Wait until azaleas, camellias and rhododendron have finished blooming before feeding them.

* Weed – Pull weeds regularly before they set seed. They pull out easily from moist soil. Weeds rob your plants of precious water. Think of weeding as free gym time.

* Check for aphids. They are out in full force sucking plant juices from the tender new leaves of everything from roses to hellebore to Japanese maples.† A strong spray from the hose may be enough to dislodge them.†† If they still persist, you can spray organic insecticidal soap, neem oil or horticultural oil to kill them.† As with all pesticide sprays, do this early in the morning or later when they are not in the sun.† Be sure to test first to make sure the spray doesn’t burn the new growth and always mix according to the directions.

Ants can also bring aphids up into trees and shrubs such as camellias, citrus and roses.† Ants feed off honeydew secreted by aphids, scale and other plant-juice sucking insects.† Ants also protect these pests from natural predators.† To keep them off, wrap trunks with a 1-2″ wide strip of masking tape and coat with a sticky barrier like† Tanglefoot.† Keep the barriers free of dirt and check them periodically for breaks.† Reapply when necessary

* The most important to -do for early spring is to take time out and enjoy your garden and our beautiful surroundings. Those last few weeds will be there tomorrow but you’ll never get another today.

Gardening Projects and Ideas for a Rainy Day

As I looked out the window at the rain coming down I thought of all the things I should be doing in the garden. “Where does the time go”, I thought to myself. “Why did you frolic in all that sunshine last month instead of transplanting and moving plants to better spots”?† I could tell from the conversation going on in my head that I needed some inspiration so off I went to visit a local garden store. I knew I was in trouble as I explored and wanted to buy nearly every cool plant I saw. Here are some of the plants that really caught my eye.

tillandsia_on_apple_branchLast month for my birthday a friend gave me a collection of tillandsia attached to an gnarled, mossy apple branch that had fallen from a tree in her garden. There are many kinds of these bromeliads or air plants as they are sometimes called and they can be displayed in lots of ways. At the garden store, I saw miniature hanging terrariums that looked awesome with several tiny tillandsia specimens, glossy pebbles and moss bits arranged inside. The humidity inside the glass as well as the bright light from a window is just what they like.

Other tillandsia were mounted on bark, some on driftwood, some in table top terrariums and some displayed in beautiful baskets. Tillandsia, like their relatives, Spanish moss and pineapple, have tiny scales on their leaves called trichomes which serve as very efficient absorption systems to gather water. They are very tolerant of drought conditions and will grow with just a spritzing of water although I like to run mine under lukewarm water to mimic the showers they might get where they normally grow in tropical tree limbs. They prefer the light from bright window but not direct sunlight and are among the easiest of indoor plants to grow and maintain.

I’m always on the lookout for ideas for landscape plants that might be perfect in an edgeworthia_chrysanthaupcoming design. Often what is needed to complement a house or view from a window is a plant with interesting foliage color or† branching pattern and bark in the dormant season. Showy, fragrant flowers make a welcome addition to the front entry at any time of year but I found one new to me and it’s blooming now.

Tucked among other plants with soft yellow and green foliage I saw my first Edgeworthia or Chinese Paper Bush. Also called yellow daphne, this daphne relative is grown mainly for its flowers. Tubular, bright yellow flower clusters fade to creamy white. The showy display is memorable. They definitely possess that weird appeal that collectors love. In China this plant is used to make paper and medicine.

Edgeworthia chyrsantha are hardy to 10 degrees and prefer half day sun or afternoon shade during the hot summer sun. They grow to about 6 feet tall and a bit wider. The tropical looking foliage is attractive during the summer but it’s the overwhelmingly fragrant display of pendent, golden yellow flowers that will make you want to grow this shrub in your garden. I’m looking forward to planting it next to a fragrant daphne.

pittosporum_tenuifolium_Irene_PattersonAnother plant that caught my eye was an Irene Patterson pittosporum tenuifolium. With speckled frosty green leaves this shrub will really light up a dark area. It can take full sun but it’s the shady areas I have in mind. Hardy to 15-20 degrees it will survive our winters and is adaptable to most soils. I think it would look great paired with the variegated huge green and white leaves of ligularia argentea.

I was also inspired to plant up my own succulent garden after seeing the display planted in recycled wooden boxes, old tins, antique cheese boxes and weathered boots. Whatever you have on hand with a drainage hole will look†† succulent_garden2great with a succulent or two planted inside. Succulents in containers can be moved out of winter frost and rain which increases the variety that can survive in our area. I have a vintage Swift’s Silverleaf pure lard tin that’s just waiting to provide a home for some new succulents.† I’m looking forward to going back to the garden store to choose just the right specimens for his special container.

It’s fun to have some gardening projects that I can do indoors. There’s lots of time to plant those new landscape plants that caught my eye on a rainy day.

Winter Flowers that Use Less Water

In our neck of the woods we could change the iconic saying inscribed on a New York Post Office that reads† “Neither snow now rain nor heat nor gloom of nightÖ”† to “neither drought nor freeze nor wind can stay the coming of spring”.† Spring is everywhere whether we are ready or not. The birds are announcing their presence in anticipation of the breeding season. Early blooming Saucer magnolia are covered with huge pink and purplish flowers. Daffodils are already opening.

There’s not a more important time of the year to have flowering plants in the garden. The restorative benefits of growing things is astonishing. They soothe the soul and refresh the spirit. Here are some plants I like to plant in my own garden as well as recommend to others.
clematis_armandii4
Scented flowers are nature’s way of rewarding pollinators with nectar and people with smiles. One such plant blooming now is the vine, Evergreen clematis or clematis armandii.† Most books say it can thrive on occasional summer water, defined as every 10-14 days during the dry months, but I’ve seen established vines bloom in spots that receive no supplemental summer water at all. The vanilla fragrance of the creamy white, star-shaped flower clusters is fabulous, their heady scent filling the air. This vigorous, cold hardy, evergreen vine has foliage that emerges bronze colored and then matures to a glossy dark green. It’s a great choice for filling a large space.

We’ve had a little rain but I still think it’s a good idea to concentrate on plants that need only daphne_odora_Aureomarginataoccasional water during the summer months or drought tolerant species that can thrive with water 1x per month. A good plant choice that fits the bill is Variegated Winter Daphne. Daphne odora ‘Aureomarginata’ is evergreen and wonderfully fragrant. This deer tolerant shrub is good looking year round and does well under the shade of small trees. Although many daphnes are tricky to grow, this one is adaptable and easy to please. During the summer water it as infrequently as the plant will allow. Little or no water in summer will reward you with clusters of fragrant purple flowers that start opening at this time of year.† Cut them to bring inside with hellebore and euphorbia for a pretty bouquet.

For May fragrant flowers try daphne burkwoodii ‘Carol Mackie’ which is also easy to grow and requires only occasional water as does daphne transatlantic ‘Summer ‘Ice’. Summer Ice produces sweetly scented flowers for an extraordinarily long time. Flowering begins in early April and can continue as late as November.

helleborusHelleborus is one tough plant. Also called Lenten Rose this extremely cold hardy, deer tolerant perennial blooms in the dead of winter. It looks especially good planted under winter and early spring flowering deciduous shrubs like witch hazel, viburnum, red or yellow twig dogwoods. Cut foliage to the ground in December so that flowers are displayed unobstructed.

Other drought tolerant plants in this family include the Corsican hellebore which is the largest of the hellebores. Creamy, pale green flowers float above leathery, evergreen foliage. This hellebore is tough and long lived if left undisturbed. It will grow in sun or shade and prefers a well drained or sandy soil but will tolerate clay if drainage is good. Once established it is fully drought tolerant.

Helleborus foetidus is also called Stinking hellebore but don’t let the name fool you. Only if you crush the leaves or stems do you get a strong chlorophyll smell which makes the plant unattractive to deer. The flowers last throughout the winter. This unique plant is the only plant discovered to date that uses yeast to produce heat.

Rounding out the short list of low water use, winter flowering plants are vine maple, berberis thunbergerii, euphorbia characias wulfenii, iris pallida, ribes sanguineum, huckleberry, forsythia, witchazel, azara microphylla,† western wild ginger and rosemary.

Santa Cruz Co Fair

I was on my deck recently with a friend who commented that everything smelled so good that it must be nice to just sit and enjoy the garden. I thought to myself "What? How can I just sit when there is so much to do?" That's when it hit me, Why do we create gardens if not to enjoy them?  So as summer winds to an end broccoli_sweet_alyssum2celebrate what you've created and just sit and enjoy the fragrance, sights and sounds of your garden.

At the Santa Cruz County Fair last week there was plenty of inspiration to enjoy the fragrance, sights and sounds of a county fair.   Before I even arrived I stopped at a broccoli field bordered by sweet alyssum. The fragrance was lovely and I knew the beneficial syrphid flies were doing their job as predators of aphids that might find a broccoli plant irresistible.
zinnia_with_honey_bee2
At the fair I always admire the colorful beds of mixed zinnias. I didn't see any swallowtail butterflies looking for nectar but I know it's one of their favorite flowers. Lots of honey bees did find the zinnias to their liking. Next year I'm going to try my hand at zinnias again. They are one of those old fashioned flowers that are easy to grow. Kids love that they come up so quickly and develop a flower one can really be proud of.

At the Farm History display old food processing equipment and jars caught my attention. I could admire the apple boxes with their imaginative labels for hours. An educational poster of old pictures from the late 1800's showed workers spraying horticultural oil on apple trees to eradicate apple scab. When DDT came on the scene, it was used until banned in 1973 but it is still being detected in water and fish. Organic apple growers utilize integrated pest management techniques now.

I love seeing the poultry, lamb judging, dairy cows and cattle and pigs but it was the 3 day old baby goats that had the biggest audience. Naturally, I'm drawn to the horticultural exhibits. Who doesn't enjoy the dahlia competition with every color and flower type represented? A dark magenta cactus dahlia was my favorite. These mammoth flowers take longer to grow and fewer are produced by each plant but they are so worth it.

After the bonsai exhibit and vowing to do better with my own collection, it was the roses that I circled repeatedly smelling each to decide which was the most fragrant. I'm partial to the scent of my own lavender Neptune and baby pingiant_pumpkin2.1280k Falling in Love but the winners at the fair were outstanding especially the white JFK.

After the watercolor and fine art exhibit I pressed on to the agriculture building where apple pie and jams, beans, peppers, tomatoes, cabbage, herbs and other fruit and vegetable entries are displayed. The pumpkin judges awarded first prize to a giant specimen but many were close in weight. I know there is an art and science to growing these behemoths. Maybe someday I'll try my hand but I like the smaller eating varieties that are so sweet.

Back at home, I'm tempted to prune the spent hosta flower stalks but I'm taking my own advice and am going to just sit and enjoy the scent of the last of the jasmine blossoms. The Iceberg rose sweetens the air with the scent of honey. The mophead hydrangea blooms have taken on that tawny dusty rose shade that will last for many more months. The Anna's hummingbirds visit the abutilons every hour sipping nectar and I can see buds forming on the Autumnalis Flowering Cherry getting ready for it's second show of the year. Be sure to take time out and enjoy your garden. You deserve it.