Monthly Archives: February 2014

garden design, landscape design, paths

Express your Garden Style with Paths and Good Design

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OLYMPUS DIGITAL CAMERAI get a lot of calls from homeowners who need help seeing their property through new eyes. Maybe they’ve lived there for a long time but the landscaping needs an update. Or maybe they’re just moving in and the landscaping has been neglected for a while. Whatever the reason, there are techniques I use to bring out the best in a space. This is the time of year when all things seem possible. Take a few moments to really look at your garden. Look at the view from inside the windows and from the driveway as you enter. Then imagine all it could be with some simple changes.

The elements of garden design, like arrangement of paths, planting beds and open spaces, shape your garden.? Have you ever noticed how your eye is drawn along a path through the garden?? The plantings along the sides serve to frame but it’s the style of the path itself that enhances your experience in the garden.

The materials you choose for a path determine how fast or slow your walk will be.? A casual path OLYMPUS DIGITAL CAMERAof gravel or bark chips lends itself to slow meandering around bends in the path.? Flagstone pavers set in sand with spaces left between for low growing ground covers are good choices for both major access walks and smaller paths.??? Be sure to space the stones no further than a comfortable stride apart.? Other materials that make good paths are brick, cobbles and pressure-treated lumber.

A curved line or offset sections of paving slows movement inviting you to notice the surroundings.? Curves should look as if they are supposed to be there.? Place a large plant, rock or sculptural feature at a turning point so that you must walk around the object.? Remember a lightly curved path makes a nice entrance walk or a stroll through the garden but stick with straight lines for a path to take out the trash or get fire wood.

OLYMPUS DIGITAL CAMERAWalkways should be designed for comfort and accessibility.? A walk that leads to your front door should be 4-5 feet wide, enough to accommodate 2 people walking in opposite directions at the same time.? Smaller paths, 24″ wide, are OK for one person to stroll through the garden further out from exits and entrances.

If your garden is small, a tapering path edged with curving flower beds will seem to converge on the horizon, giving the illusion of depth and distance.? Plantings of grasses in the beds will create a sense of movement.

You can separate plants and people by designing seating along the walkways.? A good spot to place winding pathseating is at a fork in the path or where two types of paving meet another.? Any object you can comfortably sit on is a possibility.? Besides wood or ornamental iron benches, rocks, tree stumps, seat walls and planters can also double as seating.
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The best gardens include focal points other than plants and trees.? The art you place in your garden reflects your style as much as the art you have in your home. A ceramic pot placed as a focal point can add drama to your space.? A metal sculpture or wall hanging can do the same.? The great thing about making a garden is that you don’t have to do it all at once.? And gardens are easy to alter as your ideas change.? A garden is never done.

Creating interest outside a window depends not only on plant choices but also simple design solutions. 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 ground covers help unify the garden. Plant soothing greenery for year round appeal with seasonal color from perennials and shrubs.

With a little planning your landscaping can express your own style.

irrigation, landscape design, mulching, plant care, Smart irrigation controller, watering, weather

Smart Irrigation

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dry_river_bed2.1280Several years ago I was invited to tour a beautiful garden in the hills above Scott Valley High School. Robby Frank was more than eager to share his techniques for gardening in deer country. He was also in a personal battle with gophers and moles and I affectionately bestowed upon him the title, serial mole killer. I am happy to report that Robby has won the war on all fronts. His garden is more lush than ever and with that comes the ongoing dilemma of saving water in the landscape especially in this time of drought.? He solved the problem by installing a Smart Irrigation Controller and has been so pleased with the results he’s on a Smart Irrigation crusade to educate fellow gardeners. Here’s his story.

We all know mulching is one of the ways to conserve water in the landscape. Robby has long been an advocate of composting and regularly renews the mulch in his garden. He even calls himself? “Mr Mulch”. He has permeable paths and a dry river bed that allow rainwater runoff to soak into the soil slowly. He keeps his plants pruned in a naturalistic manner because “smaller plants use less water'”. But all this wasn’t enough. His 3 “dumb timers”, as he calls them, were using too much water. That’s when he started researching weather based smart irrigation timers.
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“To me it seemed like an easy way to conserve water and it’s better for the plants as well”, Robby said. “It will increase the irrigation times if the weather is hotter and dryer than usual,? decrease if it’s colder and turn itself off if it rains”. Robby was already familiar with the Rainbird brand of controllers although there are many other companies that offer them. That’s why he eventually chose the “Simple to Set” Smart Indoor/Outdoor Irrigation timer or Rainbird SST 1200s.
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Scotts Valley Water District offers a Landscape Rebate program for weather based irrigation controllers and has a list of acceptable models on their website. Robby paid $165 online for his controller as he couldn’t find a local store that stocked them. Since then he has convinced the local Ace Hardware to carry them.? It replaced his 3 old controllers and he received a rebate from the SV water district for $100. San Lorenzo Water District has a similar rebate program.

To qualify for the credit, he arranged for someone to come to his house to take pictures of his old watering_schedule.1280controllers. After installation they came again to see the new controller and he completed the necessary paperwork. The rebate credit which can vary from $75-$100 doesn’t cover the cost of the controller or installation labor and is determined by the type of controller installed. You can’t go wrong with saving water, money and getting a rebate, too.

The best part of the new system is how it saves water and is better for the plants.? The controller is never turned off. You enter your zip code and the watering schedule you prefer and the controller adjust the amount of water either up or down as needed. For instance, when it was dry before the December freeze, the controller watered his landscape at 20-30% of normal so the plants were not totally dry during that week and were better able to stand the extended freezing temps.

Likewise, the sensor can trigger the controller to irrigate 130% of normal if it’s exceedingly hot and dry. The controller, also called a timer, comes with 10 years of historical weather data for any US ZIP code and includes a rain and temperature sensor.

Robby showed me how amazingly easy it is to set up and program the controller. It’s called the Simple to Set irrigation timer and I agree. Because he propagates most of his succulents himself from cuttings, it’s easy for him to add a bit of extra irrigation on a one-time or sort term basis until they become established. He couldn’t do that with his old timer. It had to water the whole area on a valve the same. Now he has 12 zones that he easily programmed for just the right amount of water whether it’s several times a week or once a month.

Robby Frank is on a crusade to save water and Smart Irrigation is the way to do it. If you want to read more about how he battles deer and moles you can access the story I previously wrote about him on my blog by searching Serial Mole Killer. He would love to find other local like-minded gardeners to share stories.

color in the garden, colorful foliage, cool season flowers, drought tolerant plants, flowering shrubs, fragrant plants

Winter Flowers that Use Less Water

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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 night?”? 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.
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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.