Tag Archives: garden design

Vertical Green Walls in Tacoma & Seattle

Winter is a great time to daydream about future gardens – the garden that could be, the garden of your dreams. Soon it'll be time to prune the roses. The fruit trees are there just waiting for dormant spray and a little winter pruning and those tangled vines beckon you every time you walk by. But for now why not let your imagination go wild and consider adding a green wall to enjoy while you sit on the patio this summer?

While I was up in the Pacific Northwest over Christmas time I had the opportunity to visit two impressive green walls.  Also called living walls they got me thinking about the wall behind the patio table on my deck. It would look just awesome covered with living plants. Much of the cost of a large green wall installation is the irrigation system which allows for easy maintenance but since I'm willing to water it by hand every few days my wall will be an affordable version. First though, some inspiration.

The first wall I visited was the 20-by-40-foot living wall at the Goodwill-Milgard Work Opportunity Center in Tacoma. Designed by the the famous French inventor of modern green walls, Patrick Blanc, this wall literally dripped with plants, moss and raindrops on the day I was there.

Installed in 2009 the diagonal swaths of plants are inserted between a double layer of felt, slit to make planting pockets. Most of the soil was knocked off small 4" plants, even the woody plants. I read that Blanc used 96 different species initially but only the toughest have survived. Granted it was December when I saw the wall and some of the plants were dormant but those remaining were quite colorful and made a beautiful tapestry. Stripes of golden acorus grew beside ribbons of bergenia, artemisia, euphorbia, rubus, carex grass, Asiatic jasmine, thyme, pachysandra and vinca minor. Bands of variegated iris high up on the wall caught my eye and I marveled at the woody lily-of-the-valley shrubs and skimmia that remained small in this environment.

A drip irrigation runs across the top of the wall and in a horizontal band halfway down. Water and fertilizer drip through the felt to keep the plants perpetually moist and nourished similar to the mossy cliffs where many of these plants grow in their native environments. There's a freeze switch to stop the irrigation on the coldest days so the wall doesn't turn into a solid wall of ice.  I was told that the wall is pruned twice a year via a cherry picker.

The plan for my own living wall is to mimic the look with those Woolly Pocket planters made from recycled plastic bottles. They're the simplest and lightest to use. For clients I can suggest an outdoor wall near the kitchen planted with rosemary, oregano, thyme, parsley and other sun-loving herbs. Or in a super shady spot, the pockets could be planted with hardy houseplants like spider plant, creeping jenny, queen's tears, small ferns, wandering jew and creeping charlie. These have all survive at my house under the overhang for more years than I can count.

The second living wall I visited in Seattle covered a new building outside the new Amazon offices. This green wall is constructed from a vertical metal grid that supports square modular trays. The plants grow lush in soil pockets with micro spray irrigation providing moisture and nutrients. The effect is beautiful to look at and experience.

Winter chill made the plants pop with bright colors and glowed with deep gold, burgundy red, acid green and tawny auburn. Diagonal bands of familiar hardy plants such as carex buchanii, cotoneaster lowfast, iberis, star jasmine, Powis Castle artemisia, liriope and ferns drew my eye up, down and sideways. The wall encloses a small plaza with warm wood and concrete seating which would be inviting to sit and stay awhile on a warm day.

I'm looking forward to putting together my own green wall. I may even grow succulents in a frame in another spot.  It's an easy fun project to enhance your time outdoors and I plan to suggest this design solution whenever possible in the future.  Take the time to day dream about something new and fun for your own garden.

Landscaping with Dogs in Mind

Gardens are for people and the pets they love. When you come home they are always happy to see you. Doesn't matter what kind of day it's been, they are there for you. So it stands to reason that we would want to make their little corner of the world as interesting and comfortable as we can.

I'm working with several homeowners right now that have dogs in the family. Their goal is to provide a dog-friendly landscape that is beautiful, safe and has enough mental stimulation to keep them occupied during the day. If you have a dog, here are some tips to remember.

Each dog is different. Banjo, a yellow lab owned by a friend, loves to play the fetching game with his favorite toy. He needs lots of exercise and objects to chew on. His yard has room to play and a box of toys that he can carry around in his mouth.

I'll need to consider several breed traits and personalities in a Ben Lomond garden that I'm updating. Sunny Boy is a timid pit bull mix who has bonded with Pippy, the cocker/doxie mix. Along with the beagle, Brandy, they all love to tunnel and chase each other. In this garden there will be a dog tunnel made from wire winding between plants. The plants will grow over the top and can be tied to form a roof. This way the dogs have a fun activity that comes naturally to them.

These owners also have a very old rescue chihauhua, Rico Suave, receiving hospice care for a brain tumor. He needs a quiet, private spot with warmth. In a out of the way spot, we are going to add several flagstone to soak up the heat of the sun where he can lay.

Creating a garden to meet your dogs needs is the best way to avoid future problems. Most dogs prowl the perimeter of their fence to investigate noises so instead of a plant border consider paving stones, gravel or mulched paths along the fenceline.

If you dog is a digger like Brandy the beagle, create a special area in a shady spot where they can dig to their heart's content. The spot can be a sand pit or earth.  Entice them to this area by burying a favorite toy or bone. They will return again and again to this one spot and not dig up your flower beds.

Picking plants is important in backyard landscaping with dogs especially if your dog naturally nibbles on greenery or berries. Some plants are lethal while others can cause illness or vomiting. I was surprised to see so many common plants on the ASPCA website that could cause problems. From carnations to primroses to geraniums, I'll be checking the list to make sure all my dog friends are safe.
http://www.aspca.org/Pet-care/poison-control/Plants?plant_toxicity=toxic-to-dogs

Plants near paths should have soft foliage without thorns and spines which can cause eye injury.  Brittle plants like salvia should be in the center where they'll be protected.  Densely planted areas are usually avoided by dogs but planting in raised beds or mounds help, too. Pieces of driftwood placed at the front of a border will discourage them, too.  Start with one gallon or larger plants that can stand up to a little roughhousing .

If your dogs have already created their own path through the garden, don't try to redirect them. Instead turn their well-worn routes into pathways covered with a mulch of small wood chips which are easy on paws yet large enough so they won't cling to fur coats.
      
Provide your dog with an area to relieve himself.  Since you only have about 8 hours to water a spot after your dog goes on the lawn it's better to set aside a corner covered with pea gravel, cedar chips or flagstone and train your dog to go there.  It's also a good idea to install marking posts like a piece of wood or log along a path.

Dogs can get bored in a space.  Dog friendly gardeners incorporate barriers, arbors, pathways and raised beds to channel dog's energies to things they enjoy, like running and away from delicate plants and veggies.They also need places that provide shade like trees, arbors and pergolas.  Eliminate weeds, especially foxtails, which can get in your dogs ears or be inhaled.

Keep theses tips in mind and both you and your dog will be happier for it.
 

The Gardens of Poland- Part 2

Poland is a country nearly as big as California so it stands to reason that gardening styles would vary over such a large area. Settled as a recognizable entity about the middle of the 10th century, Poland has had a lot of time to develop although it's borders have fluctuated with Lithuania, Belarus, Ukraine, Slovakia, Czech Republic and Germany,

Mostly I saw neat, red or green roofed houses surrounded by a large flower garden, a few apple trees and a robust vegetable garden in full production. Whether the house was brick, mortared granite, wood or stucco everything was tidy around the property with nary an abandoned car to be seen. Brightly colored ivy geraniums tumbled from boxes attached to windows. Sometimes the vegetables were grown in larger plots for sale and these areas staked with wire strung tightly between the posts. Every 10 feet or so pieces of plastic bags attached and these waved in the breeze. Surprisingly  this keeps the wild boar, roe and red deer at bay, I was told.

Closer to the Slovakian border and the city of Krakow some of the houses employed a vary different style of landscaping. Unlike the wild perennial flower gardens I had seen, these gardens were austere with square lawns surrounded by an arborvitae hedge. In the middle of the lawn were planted 8-12 dwarf conifers planted like chess pieces on a grid. Everything was green in these yards. The house was usually 2 storied with very small porch and no flowers.

Whatever the style of house, the Polish people love their dogs. I saw mostly small dogs with the occasional German shepherd but all were well cared for and anxiously awaited their owners return if left behind in the yard.

In the southeastern part of Poland the farms are smaller and more numerous.  Not being able to afford baling tractors, hay is stacked into tall piles and sometimes covered at the top with plastic for rain protection. The soil here is a mixture of fine sand. clay and silt. Called loess it is rich in minerals. Poland grows most of the apples for concentrate for all of Europe with the help of this soil.

Red currants, blueberries, blackberries and raspberries are commonly grown. Fields of sunflowers surround farmhouses.  Brightly colored bee hives find a home in many orchards. Pigs are kept in barns but dairy cows graze in the meadow. Geese, chickens and goats are common.

Here's what I learned in Poland.  Be sure to give swans who are protecting 7 young, fluffy grey cygnets a wide berth while kayaking down a river. Tobacco fields are beautiful when covered with spikes of pink flowers. Millions of migrating geese, swans, ducks and waders stop by the northeast corner of Poland in May .A quarter off all migratory birds who come to Europe for the summer breed in Poland.  A White storks will eat anything that fits in its mouth. Cobblestone streets can be made from rounded cobbles, small squares of granite set in beautiful patterns, brick, basalt or random pieces of stone. Gas costs about $7.00 per gallon although it is bought by the liter. Around any hole with a worker at the bottom there usually are several in orange vests standing at the top just watching.

I also learned that Polish people eat very large breakfasts consisting of many types of cold cuts and sausage, several kinds of cheese, many styles of eggs, bread, rolls, butter, jam,  tomatoes, cucumbers, pickles and salad. Dairy farmers in small villages can use a bicycle to bring two cans of fresh milk to the collection barn while others use small carts, a tractor or a horse. Close to the Belarus border, the last stand of original forest in all Europe is thriving and is home to bison, wild boar and the occasional lynx, bear and wolf. The last Russian tsar in the 1800's had most of the predatory animals killed so he could hunt more bison when he came to his summer castle. I did see a red fox checking out a vole early one morning and fresh badger and marten tracks in the mud on the trail.

Poland has more than 3500 species of mushrooms and hunting for them is a traditional past time. I enjoyed many soups and other recipes made with wild mushrooms. Two million private farms grow most of the potatoes and rye for Europe and is one of the worlds largest producers of sugar beets. and triticale, a self-pollinating hybrid of wheat and rye, leading Poland to be called the future breadbasket of the European Union.

I'd love to go back to Poland.  It's a beautiful country rich in history and the gardens are spectacular.

 

Backroads of Poland – part I

In Poland you greet someone by saying oziendobry which means hello or good day. You hear it at every restaurant and market and even high on a mountain trail. I had a hard time trying to pronounce their Slavic words with so many consonants but used this word daily. So began my adventures to visit the gardens and natural landscapes in Poland earlier this month.

The first thing you notice in Poland are the flowers. Although winters are harsh in this country spring starts suddenly in April after the snow melts. The climate in eastern Poland where I visited is influenced by the interior of the continent towards Russia and so receives summer rain. The wildflowers, vegetable gardens, perennial and annual flowers love the moisture and were in full bloom.

This part of Poland is protected from any industry and a primeval forest and several national parks are here. Agriculture makes up 50% of land use in this country. Even during the Communist control, a farmer was allowed to keep 3 hectares of land for himself. Land ownership provided some freedom and even to this day little land comes up for sale.

Driving north from Warsaw I saw miles of round hay bales in harvested fields of grain. Lots of farmers were out working their land, some on tractors, some raking the hay into rows by hand. A farmer behind a horse drawn plow worked one field along with his wife. Wheat, rye, barley, potatoes and sugar beets are grown as well as corn for winter silage for cows. Did you know that Belarus red cattle can graze in fields with low nutrient sedges as found in marshes but Dutch black and white ones won't survive on this type of diet?

I couldn't help but fall in love with the neat farm houses made of brick, local multi-colored granite, wood or brightly painted stucco most with a red roof and surrounded by a flower garden, a vegetable garden and always a fence. I've never seem so many kinds of fencing- ornamental iron, willow branches woven together, fancy picket fences or concrete cast to look like wooden bed posts.

The sandy soil here was deposited by glaciers, the last one only 10,000 years ago and is rich with sediment and nutrients. Sunflowers grow tall between fields. Rudbeckia or Black-eyed Susan grow wild covering the hillsides with gold and every garden had hydrangea, petunia, geranium, yellow mullein, scabiosa, canna lily, dahlia, chicory, apple and plum trees, grapes,hollyhock, marigold and sweet peas. I was amazed at the number of annuals that were grown. Marigolds and petunias of all colors and styles are very popular and probably started from seed as I never saw a nursery of any type even in the outdoor markets. Tender perennials are overwintered inside or cuttings taken in the fall.

A typical vegetable garden had rows of cabbage, of course, as well as red beets, several types of potatoes, lettuce, carrots, onion, cauliflower, cucumbers and leeks. Tomatoes are very popular but grown in greenhouses. Even short season, cold tolerant tomato like Early Girl or Stupice are grown inside.

The main difference from our gardens are the White storks that nest on roof tops and electrical poles. The power company has started to build platforms on top of the poles for the storks to build their nests. Prior to this, stork nests would short out the lines as they added to their heavy nest each year. Poland is home to 25% of the world's storks. These large birds winter in Africa and will leave at the end of August but for now I saw many hundred of the 40.000 pair that nest in Poland.

Next week I'll tell you about the gardens in southeastern Poland, what to grow around a castle and how to protect your vegetables from wild boar.

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.

 

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.