Category Archives: flowering shrubs

California Native Plants, fall foliage, flowering shrubs, Flowering trees, garden design, perennials

Pacific Dogwood & Plants with Seasonal Interest

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Driving east to Yosemite recently, I was reminded of how diverse botanically and geologically is the state of California.  Leaving the redwood forest here, I passed tawny grasslands and oak studded foothills to a mixed evergreen forest up in the Sierras. Many of the same plants grow here- buckeye, solomon seal and western azalea. I was hoping the native Pacific dogwood would still be blooming and was not disappointed. Huge white flowers, resembling butterflies, covered these small trees. I last saw them a couple of years ago when they wore bright red fall foliage. This got me thinking. What other plant are interesting in more than one season?

    

 

                            Here is a table of trees and shrubs to add to your garden

name flowers? fruit berries? Fall color? interesting bark?
Dogwood yes yes yes yes
Golden Raintree yes yes yes yes
Maple no no yes yes
Crape Myrtle no no yes yes
Redbud yes no yes yes
Fringe tree yes no yes yes
Katsura yes no yes yes
Crabapple yes yes no no
Persimmon no yes yes yes
Nandina yes yes yes no
Japanese barberry no yes yes no
Smoke bush no yes no yes
Blueberry yes yes yes no

Other plants that make a bold statement in the garden are big-leaved perennials. If one of your garden beds or borders need something to quickly enliven the scene, look to giant leaves to give contrast. Often a planting will have too many similar flower or leaf sizes and end up looking fussy, overly detailed and chaotic. That’s when large architectural plants come to the rescue.

Ligularia dentata form 3 ft. clumps in partial shade. From midsummer to early fall, 3-5 ft. stems bear 4" wide orange-yellow daisy-like flowers. Their leaves are the most striking feature. Othello has deep purplish green, kidney-shaped leaves almost a foot across while Desdemona has leaves with purple undersides and green upper surfaces. Ligularia clumps can remain undisturbed for years and stay lush and full from springtime through frost.

For borders in the sun, cannas add drama. They stand bright and tall with huge leaves on 4-6 ft. stems. Some like Pretoria and Tropicana have striped leaves and others have bronze leaves like Wyoming and Sunburst Pink. Flowers range from orange, red, pink, yellow, cream and bicolor. Canna leaves are useful in flower arrangements but the flowers themselves do not keep well. In the garden border, canna foliage, backlit by sunshine, positively glows.

Red bananas are grown for the impact of their beautiful leaves which range in color from deep claret brown to re-purple to green. Plant them in full to part sun in an area protected from the wind to avoid shredded leaves. Ornamental bananas grow fast to 15-20 ft and make a bold tropical accent in any garden.

 

Design trends, fall foliage, flowering shrubs, garden design, The Mountain Gardener, trees,shrubs,vines,perennials

Landscaping Tips for Great Gardens

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By this time of the year, you probably have planted some new perennials for color in your garden. But if you look around and still feel something is missing the answer may be that your landscape needs more than color. As a landscape designer I am often called upon for ideas to create richer landscapes that provide four seasons of interest. Here are some tips I pass along.

A more sophisticated appeal and enduring quality in your landscape can be achieved if foliage color is used to complement, or contrast with, other plants within the design. This technique unifies the overall look while offering appeal throughout the season. One plant that would make this happen is Rose Glow Japanese barberry. Their graceful habit with slender, arching branches makes a statement by itself but it’s the vivid marbled red and pinkish foliage that steals the show until they deepen to rose and bronze with age. In the fall, the foliage turns yellow-orange before dropping and bead-like bright red berries stud the branches fall through winter.

Abelia Confetti is another small shrub that can be used to unify your landscape. Growing only 2-3 ft high and 4-5 ft wide with leaves variegated white, their foliage turning maroon in cold weather. Abelias are adaptable plants, useful in shrub borders, near the house or as as groundcover on banks. White, bell-shaped flowers are plentiful and showy during summer and early fall.

Texture in foliage is very important in good garden design. Varying the size and shape of leaves creates diversity and variety among neighboring plants. Striking visual interest can even be achieved when working with two different plants with similar shades of green.

An example of this would be combining Gold Star pittosporum tenuifolium with grevillea noellii. The first has dark green oval foliage on 10-15 for dense plants while the latter is densely clad with narrow inch long glossy green leaves. Clusters of pink and white flowers bloom in early to late spring and are  a favorite of hummingbirds.

Using the same plant shape throughout a landscape can create and tie the entire design together. Forms and shapes of plants and trees can be columnar, conical, oval, round, pyramidal, weeping, spreading and arching. A loropetalum with its spreading tiers of arching branches could be repeated throughout your garden to create visual interest and balance. A dogwood tree could also repeat this same form as their branches grow horizontally.

Consider also layering plants to create a beautiful garden. From groundcovers all the way up to the tallest tree, natural looking designs mimic nature.

Don’t forget about focal points. This could be a Japanese maple cloaked by a wall of dark evergreens or a statue or pottery at the end of a long, narrow pathway. Focal points draw attention and even distract the eye from an unsightly view.

There are many solutions to make your garden complete. Consider using some of the above design elements to make your landscape beautiful. 

California Native Plants, flowering shrubs, fragrant plants

A White Garden with Fragrance

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Gardens are living things-changing over time. One year everything in the garden seems to bloom in April and May. Other years different plants reach maturity and provide color and structure during the summer. If your garden needs a few plants that will "pop" in the landscpe why not add a white bloomer that you can still enjoy after the sun goes down?

A great looking native plant for the back of the border is philadelphus lewisii or wild mock orange. Fragrant, white, satiny 2" flowers attract butterflies in late spring and early summer. Goose Creek is a doulbe-flowered selection that forms a fountain shape 4-10 ft tall and is fairly drought tolerant. Not fussy about soil type but it must have good drainage.

Another sweet-scented, white flowering Ca. native is carpenteria californica or bush anemone. Although this plant needs little water once established it can also accept ordinary garden conditions making it valuable closer to the house in the "lean, mean and green" zone that the fire dept wants irrigated more to retard flames. Clusters of fragrant 2-3" white blossoms with yellow centers appear at the ends of the branches. This shrub grows slowly to 4-6 ft tall and would be beautiful along a path or next to the patio where you could enjoy it’s fragrance in the evening, too.

Roses are among the showiest fragrant flowers you can grow in your garden. Sure they need a little extra water but the pay back is spectacular. Place them in areas with other plants that need regular water. Here are my favorite white roses.

Full Sail- a medium upright hybrid tea rose with large bright white flowers and a strong honeysuckle fragrance.
John F. Kennedy- Huge, full greenish white buds open to rich white and smell like licorice. This rose stands up well to hot weather.
Iceberg- One of the top ten roses of the workls and the best landscpe white around. It also comes as a climber. Honey scented rose clusters are borne in great profusion. This rose is extremely disease resistant and needs little care.  Looks great as a hedge or in mass plantings. This the the part I love, they have very few thorns.
Stainless Steel-  A rose that is so close to white it would shine in a moon garden. With pale silvery lavender flowers and a fragrance stronger than Sterling Silver it’s easier to care for and grow. Flower size and color are best with cooler temperatures or in a bit of shade.

What else can you grow in a white garden? If I had more room, I’d have a Longissims Alba wisteria with pure white fragrant flowers that cascade in spikes up to 4 ft long. Or I’d grow a Krasavitsa Moskvy lilac whose lavender-rose tinted buds open to full, double, creamy, fragrant white flowers.

I also like the also called mock orange because it’s flowers really do smell like citrus blossoms. Their green and white foliage can lighten up a dark corner in any garden and scent the air. Tuck some sweet alyssum along a path and your white garden is complete.