Category Archives: garden design

Garden Design Tips

A garden has many purposes. It's a place to grow delicious tomatoes and mouth watering fruit picked ripe off the tree. It's a place to read your favorite book on a comfy chair in the shade. It's a place to watch birds and butterflies when they visit the flowers you've planted just for them. It's a place that you go when you need to get away from all the hustle and bustle of daily life. And it's a place of healing.

This week I lost my little cat, Jasmine.  I forgive her for the occasional bird she caught. She really wasn't a hunter. Mostly she liked to just lay around in the shade. There is so much life in a garden. For now, mine will be a healing garden.

Gardens serve many functions. With our lovely summer weather they are truly another room – an outdoor room. We all recognize a well designed garden when we see it. All the garden's individual parts make sense together. They feel right. That's why some gardens not only look better, but feel better than others, too.

There are several design principles that you should use to get your garden to look its best. Once you have them down, a garden practically designs itself.  

First of all you want to create unity within your garden. Plants and other hardscape elements in a garden, like decks, paths or even rocks, have visual weight  that needs to be balanced so everything appears in proportion. A tall tree and low mounded shrubs growing opposite a group of airy perennials around a fountain looks natural and random but balanced. Think of a mimosa tree underplanted with Gulf Stream nandina opposite a group of monkey flower.

Your garden should include a variety of textures, seasonal interest and color to hold your attention and create excitement. Things should stand out from each other. Choose one or two contrasting elements, like the small green leaves of loropetalum against  broad, variegated hostas, or a tall, vertical thuja Emerald Green against low, mounding abelia Kaleidescope so your garden doesn't turn into a jumble.

A garden needs at least one object or area that is noticed first and most often. Your focal point can be a red Japanese maple rising above a low, wild ginger groundcover or a water fountain that instantly gets your attention. The sound of water is soothing and it's fun to see all the birds and butterflies that come to visit.

Because our area is nested among the trees or other wild areas I think an informal, naturalistic garden looks more like it belongs here. Curved paths and planting beds move the eye more slowly through the landscape and invite you to come and explore every corner and curve. Stillness and reflection result  when gentle rhythmic, repeating groups of plants curve toward a tall garden arbor, for instance. Create smooth transitions from one area of the landscape to another.

Repeating forms, textures, colors and sizes makes a garden easier to look at. Repetition sets the rhythm for the eye to move around the garden. Evenly space plants produces a predictable, well-controlled, peaceful feeling. A staggered, uneven repetition will have a bouncy, energetic effect.

 

Ahbkazi Garden – Victoria, BC.

How many beautiful gardens can one visit on one vacation? I spent a whole day at the spectacular Butchart Gardens on Vancouver Island. a couple of hours at St. Ann's Academy heritage garden and the lovely Empress Hotel rose garden is a nice place to watch the sunset over the harbor.  But I wanted more and on the outskirts of Victoria in a residential neighborhood I found the perfect garden.

Smaller and more intimate, Abkhazi Garden offers a fine example of what you can do with a large lot full of rocks and trees if you put your mind to it. Now owned by The Land Conservancy of British Columbia, the property was bought in 1946 by Peggy Pemberton Carter who recognized the possibilities on this last undeveloped lot in the neighborhood. This independent minded woman traveled to the west coast after WW II from a prisoner of war camp in Georgia, using funds she had hidden during the war in talcum powder. She married Prince Abkhazi, a Russian fellow prisoner, when he joined her in Victoria and they began to build the summer house and lay out the garden together.

Over the next 40 years, Prince and Princess Abkhazi  designed, planted and maintained the property. Peggy had lived in Shanghai before the war and it was this influence that plays out in the garden. Chinese gardens are essentially places of meditation, places to withdraw from worldly cares. This must have been very appealing to the Abkhazi's  after their experiences in prisoner of war camps. Nothing in a Chinese garden is hurried or blatant. Paths are not just a way of getting from one point to another, instead they are a way of exploring changing views that slowly shift as you walk through the garden.

As I made my way between massive glaciated rock outcroppings and under mature native Garry oak trees gorgeous views of the snow-covered Olympic mountains and the Straight of San Juan de Fuca could be seen.
Each garden "room" utilizes the natural lay of the land and has a welcoming bench for sitting and taking in the flowers. Lots of birds and butterflies were busy feeding and going about their daily activities.

Purple allium flowers the size of grapefruit caught my attention. Growing nearby, pale yellow Candelabra primula[/caption]Japanese iris bordered one of the paths. Fragrant dianthus, several varieties of campanula and euphorbia, lady's mantle and candelabra primula were all blooming and the weeping Crimson Queen Japanese maples were pruned to perfection.

More than just a collection of plants, this garden flows with the natural contours and blends the house with it's surroundings. it is a stunning example of West Coast design. The garden flows around the rock outcroppings, taking advantage of deeper pockets of soil for conifers, Japanese maples and rhododendrons. The original Lily-of-the-Valley beds still carpet a slope. Alpine plants are placed like little jewels around the boulders and woodland plants border the undulating lawns.

A small waterfall flows into a pond where 2 large turtles sunned themselves on the rock edge while a third rested on a waterlily pad, it's red ear markings picking up the dark pink color of the waterlily flower. A stand of stately white calla lilies emerged through a piece of drifwood near a resting spot. The garden is magical. One that you could imagine on your own property if you had the next 40 years to plant and maintain it.
 
It would have been  a terrible loss if the property had not been purchased in 2000 by The Land Conservancy. After the death of the Abkhazis the land was slated to become a townhouse development. This unique garden
is truly a place of wonder. a place to meditate and to withdraw from worldly cares.
 

Diamond Heights ceanothus, Sunroses & Ligularia

Some plants have become the darlings of the garden while other perfectly good plants are being left in the dust ( no pun intended ) and ignored. Take Hot Lips salvia, for instance. Seems every garden now has a few. I know, I know, I’m as enamored with this variety as anybody and responsible for extolling its virtues but I want to give credit where credit it due to some underused but awesome plants. Who are these forgotten all stars?

One of my favorite groundcovers for sunny areas that looks beautiful as it fills in between other low water use plants is Ceanothus ‘Diamond Heights‘.  Carpet an area with a dense, low mat of golden yellow and lime-green variegated foliage that looks great year round.  The pretty light blue spring flowers take second place to the leaves.

This is one of those versatile plants, performing just as well in dry soils and tough situations as it does in sheltered gardens with partial shade and rich soils. If you want a spectacular effect, plant it as a group. Each plant covers 3-5 ft. Because the foliage makes a cover that weeds seldom manage to penetrate, it’s a real maintenance saver. Use it on difficult sites such as banks as well as in garden beds and raised beds. It’s also a stunner as a container plant, the foliage spreading wide on all sides.

What looks good with Diamond Heights? Try putting it with wispy, grey-blue lavender Little Spires perovskia and Hidcote lavender or Blue-eyed grass and coffeeberry.  It’s vibrant foliage also brightens the ground beneath native oaks.

Another perennial groundcover that I love to use in a tough, particularly problematic spot is Helianthemum or Sunrose. If you have enough thyme in your garden, it’s time to branch out and try this plant. Masses of colorful, inch wide flowers appear in early summer and last well into autumn. Colors include soft yellow, pinks, oranges, apricot and reds.

While the flowers are the main attraction, I find the range of foliage almost as wonderful. Some varieties have soft, grayish leaves, others a light green while some even have crinkled bright green foliage. Sunroses are work horses, hugging the ground and making an excellent low ground cover 2-3 ft across for a sunny location. They are very drought tolerant when established and don’t mind poor soils or even sandy soils.

My favorite cultivar is Belgravia Rose with its bright rose-pink flowers and grey leaves but compact Wisley Primrose covered with bright yellow flowers is also high on my list. This tough plants is rarely bothered by pests or diseases as long as there is good drainage and are attractive to bees and butterflies adding to their garden appeal.

Rounding out my list of favorite underused plants is one for shade gardeners. Because there are not many yellow flowers for the shade garden, Ligularia dentata Othello is a perennial that I like to include in a border. It’s like adding a little sunshine. This clump-forming perennial with bold leaves and 4" daisy-like golden flowers in July and August are born on plants that reach 2-3 ft tall and 2-3 ft wide. This variety likes moist soil. Plant them with other moisture loving plants such as ferns, hostas and Japanese forest grass. Ligularias are deer resistant.

These are just a few of the plants that I use in landscape designs to add punch to a garden. If you’re looking for something different in your landscape give them a try.

 

A Private Arboretum in the Santa Cruz Mountains

Recently I had the honor to tour a remarkable garden in Scotts Valley. This horticulturalist calls himself a hillbilly gardener but he is no such thing. Some of his plants come from as far away as Oklahoma, Texas and Hawaii. What a thrill to see spring growth emerge from the new leaves of his unusual trees, flowering shrubs and perennials.

Our first stop was to admire his large collection of echium candicans or Pride of Madeira. These stately shrubs reach 5-6 ft tall and 6-10 ft wide so they make quite a show when the huge flower clusters are in full bloom. Being deer resistant and drought tolerant they are perfect for our mountain environment. The color of the spikes varied from pink to lilac, sapphire blue and purple. This gardener is resourceful. He got many of his seedlings along Hwy 17 where they had reseeded after being used as brush to stabilize the slopes after the ’89 earthquake. The bees were really happy visiting the hundreds of blossoms on the beautiful spring day that I was there.

Tucked under wild cherry trees collected in Texas, are second generation iris of dark purple and pure yellow. Originally from his grandmother’s garden in Virginia, these iris are descendants from a light blue variety and a pale yellowish-beige douglas iris.

This extraordinary gardener also has a huge wild rose from Missouri covered now with fragrant white flowers, a wild olive from Texas and a sand plum from Oklahoma.  There is a yucca about 4 ft tall that he and his brother started as cuttings when they were teenagers in Port Arthur, Texas. He is also the proud father of a couple of bald cypress complete with "knees". This tree of southern swamps and other low nutrient areas grows woody projections above the ground or water level to act as a structural support and stabilizer allowing them to resist very strong winds. Even hurricanes rarely overturn them.

A beautiful Canary Island palm, planted from a seedling in 1996 that he had nurtured in a gallon can, is now over 9 ft tall.  Akebia vines grow up oak trees, passiflora and white wisteria vines up redwoods, a yellow banksia rose rambles up into a madrone and madevillea laxa is happy growing up an oak, too. A willow-leafed hakea salicifolia, indigenous to New South Wales and Queensland, graces his entry with its tiny, white fragrant flowers.

Other trees this gardener loves include Causarina, native also to Australia, sugar pine, incense cedar, Western red cedar, deodar cedar, staghorn sumac and a maytens tree.  His mother in Pennsylvania taught him to plant his first garden at age 4 and he cherishes his Eastern white pines, pinus stroblis, and giant sequoias, three of which he grew from seed.

And I can’t forget his collection of salvias. The red flowers spike of salvia confertiflora bloom year round. The beautiful salvia mexicana will soon to be covered with rich, blue flowers. He also grows salvia chiapensis and a salvia-like plant native to Hawaii called salvia lepechinia. This deliciously scented plant will be covered soon with reddish lavender lipstick-like flowers adored by hummingbirds like all the salvias.

A new greenhouse where he has a small collection of orchids will soon house new seedlings that are sprouting in a germination station under lights. Of the many Hawaiian seeds he has collected are maile, a flowering plant that is probably the oldest and most popular material used in leis by early Hawaiians, milo- a chocolate and malt powder popular in many parts of the world, gossypium tomentosum, coral vines, hibiscus and the koa tree.

There were hundreds more cool plants I learned about and got to admire that day. I’ll be visiting this garden again and again for the next round of wonders. it’s a marvel.

 

Make that View outside a window interesting

This is the time of year when all things seem possible. You might be planning improvements to  the vegetable garden. Maybe you’re also thinking of adding a focal point like a small accent tree or garden art to one of the perennial beds. And you really need to do something about that view outside the picture window. It needs more year round appeal. After all, you spend a lot of time looking out there. The solution may be simpler than you think.

Creating interest outside a window depends not only on plant choices but also. Keep the garden simple and restful. Editing some of the plants will make the garden lower maintenance, too. Plants that have overgrown the space need constant pruning. Move them to a better spot.

Limit the number of elements in the garden. Rather than trying to include everything in the garden try for a unified look with the fewest number of things. Make each one count.  Place objects to define a space. This doesn’t mean creating separate garden rooms necessarily but more like a set of boulders to signify distinct parts of the garden.

Another tip that makes an area more restful visually is to limit your plant palette. Plants that you can see through make a space seem larger. Some plants like Japanese maple, nandina and dogwood are naturally airy while other plants like camellia can be pruned for openness. Low growing, mounding groundcovers help unify the garden. Plant soothing greenery for year round appeal with seasonal color from perennials and shrubs.

Simple gardens can be beautiful year round and low-maintenance, too.

 

How to Handle Excess Water in the Landscape

We had enough rain to bring those soggy areas of the garden you’ve been vowing for years to do something about to the top of the to-do list. Whether they’re caused by excess rain on your property, from the neighbor or from poor soil drainage, they can be a challenge or an opportunity when designing the garden.

One way to handle runoff is to intercept the water and drain it way with an open ditch, French drain or underground pispe. Better still- develop an on-site collection system. Dry river beds can be designed to aid in rain water harvesting. Above ground water tanks and submerged collection tanks are becoming common to save excess water flowing off the impervious surfaces of your roof, patio, walkways and driveway. Another method of retaining water on your own property is to channel it into a dry-well, a hole filled with drain rock. From here, the water can disperse slowly into the surrounding soil.

Soggy spots can also . Sometimes the same property can have a complex pattern of soils that vary sharply from one area to another. Or soil can become compacted from heavy equipment and need to be broken up with a backhoe, excavator or by hand with a pick.

In some cases, natural topsoil may have been scraped away as is sometimes the case after septic work leaving the hardpan underneath exposed. This can be broken up and lots of compost dug in to keep it loose. New topsoil may need to be added to increase fertility and drainage.

If you still have a naturally wet area, you may choose to live with it and select plants that thrive in damp conditions. A rain garden, one type of on-site collection system, is a depression made in the soil and planted with wet tolerant plants. It can be as small as 100 square feet. To create one, dig a shallow bowl or build a berm to hold the water. Run-off water diverted to a rain garden is slowed so is can seep into the soil. They also filter out pollutants than run off from buildings and driveways.

Choose plants that will thrive in in wet winter and dry summer conditions. Native plants that will do well include trees like alder, sycamore and Calif. fan palm. 

Native shrubs that tolerate these conditions are spicebush, pacific wax myrtle, western mock orange and sambucus.  While native perennials to try are western columbine, wild ginger, carex pansa, deergrass, red fescue and wild grape.

Ornamentals that don’t mind having their feet wet include bee balm, New England aster, ligularia, lobelia cardinalis, hosta, calla lily, lysimachia and Japanese iris. Grasses and grass-like plants that work in this situation are acorus, chondropetalum, fiber optic grass, cyperus and equisetum.

Think of all that rain and moisture as an opportunity in your garden.