San Francisco Flower & Garden Show 2013


flagstone_steps 2Every year I look forward to the San Francisco Flower & Garden Show for inspiration and landscape design ideas. Held in March of each year, it takes all day to look at everything, inspecting each display garden for new plant introductions and new uses for familiar ones. Creative pathways and unique solutions for seating, arbors, water features, outdoor kitchens and patios greet you at every turn. Even the marketplace offers plants and garden objects that you simply must have in your own garden. This year was no exception.

I started attending the San Francisco Flower & Garden Show back when it started in 1986 and was held at Fort Mason in San Francisco. My father, a retired Army colonel, enjoyed it because he was already familiar with the army post. He accompanied me many times even after the show moved to the Cow Palace. I always think of him when I'm at the show as he nurtured my interest in gardening with those giant pansies in my first garden.

Now the show is at the San Mateo Event Center. It's still a huge and complex production using 150 dump truck loads of sawdust and mulch and 280,000 pounds of rock to create the display gardens. Even the drive up to San Mateo starts one thinking about plants as the ceanothus are covered with cobalt blue flowers at this time of year and the Western redbud are striking clothed in magenta blossoms.

Another native plant that caught my eye at the show was a yellow flowering cribes_aureum_gracillimum 2urrant, Ribes aureum gracillimum. Golden currants are native from Riverside county to the south Bay Area. Masses of yellow flowers in early spring are enjoyed by Anna hummingbirds, bumblebees and Monarch butterflies.  California thrashers and robins love the berries which are edible and taste like Thompson seedless grapes. It's a beautiful, low water addition to the garden along with the deep, pinkish-red flowering currant, 'King Edward VII'  ribes sanguineum.

Several display gardens featured a small tree with interesting contorted branches. Twisty Baby Dwarf Black Locust grows to only 15 ft tall and at this time of year bloomed with fragrant, white flower clusters. In the legume Twisty_Baby_Dwf_locust 2or pea family, the robinia species has nitrogen-fixing bacteria on its root system. For this reason it can grow on poor soils and is an early  colonizer of disturbed areas. They have been planted well beyond their native range of Eastern United States by settlers for fast homestead shade and hardwood fence posts. Early settlers of our area planted them also and they can still be seen along Hwy 9.

In the Marketplace of the show, I couldn't resist buying some metal sculpture birds hand crafted from cast off 55 gallon steel drums. Artists in Haiti create the garden art which is sold through Beyond Borders providing them access to global markets. The Fair Trade movement helps build sustainable trading partnerships that honor the value of labor and dignity of people.

Another booth offered pine needle baskets and trays created in the mountains of Mexico. Weavers in this area collect the long pine needles off the forest floor bundling them together. Many were trimmed with sand-cast polished nickel alloy trim which has the luster of silver but requires no polishing. These handmade baskets and trays were beautiful and functional.

Western Horticultural Society offered their Hot Plant Picks 2013 and several caught my eye. With silver foliage, the Spanish lavender, lavandula stoechas 'Silver Anouk', would make a great addition to any garden. Ditto for a new lavender flowering, variegated, deer resistant 'Wynyabbie Highlight' westringia. I also really liked a 'Lemon Light' salvia greggii new introduction as well as a dwarf leucadendron called 'Little Bit'.

It was fun and educational this year at the SF Flower & Garden Show. As they say "a good time was had by all" and I'll be using these new plants whenever I can in gardens I design this year.
 



San Francisco Flower & Garden Show 2012


Every year after attending the San Francisco Flower & Garden Show I'm exhilarated by the creativity of the display gardens  and the fresh use of familiar plants. Don't even get me started on the new plant introductions I want to use in my next landscape design. This year the world-class show celebrated its 25th anniversary.

A Flower and Garden Show is a huge and complex production. Creating the 20 display gardens is a demanding task and planning for them begins many months before the show opens. By the night before the show opens 1,200 cubic yards of sawdust and mulch ( that's about 150 dump truck loads ) have been spread and 280,000 pounds of rock stacked in undulating walls and water features.

The flowers and plants for the garden come from all up and down the West Coast. Many plants are forced into early bloom for the show as Mother Nature doesn't always cooperate. Even flowering trees are sometimes kept in greenhouses so that their buds can be timed to open the week of the show. It's not a perfect science. One display garden creator who garnered 5 awards told me that hundreds of daffodils she had planned to use in her garden bloomed a week early due to warm weather. 

This year the theme of the show was "Gardens for a Green Earth". There were tips for edible gardening at home including containers for herbs and veggies on the patio and small space gardening, too. One of my favorite gardens combined tomato and flowering vines cascading over the edge of a stone vaneer wall.  Raised vegetable boxes bordered the deck for easy access and a stone water fall splashed into a huge half oak barrel.

Another interesting garden was the Low Impact Bay Friendly Garden. Modern in design, this low water-use garden featured tall raised beds surrounding a pervious concrete stepping stone patio set in a gravel base. Pervious concrete is said to be able to take in storm water a a rapid rate of over 5 gallons per minute per square foot of surface area. That far exceeds the flow rate needed to prevent runoff in even the most severe rain events.
The rainwater is temporarily stored in the course gravel layer underneath while it is allowed to naturally percolate into the underlying soil. This could be a good solution to solve site drainage problems.

Most of the display gardens featured water in them. Some were large affairs with cascading boulders while others were small and understated. In one, a length of copper tubing delivered a shower of drops in front of an aged corrugated iron panel. Another consisted of a simple stacked flagstone ledger waterfall flowing into a flagstone pond- a DIY project?  Even used tires were used as the base for the flagstone edging around a pond although frankly, I couldn't picture this water feature in anybody's backyard. One I did like was a simple flume of water pouring into a small metal rectangle lined with Mexican black pebbles. A little feature with lots of impact.

Fire pits were prevalent, too. From ornate fireplaces to glass filled affairs to simple metal rounds filled with cobbles outdoor living is enhanced with fire and water.

I had to laugh when a man asked me at one of the gardens what I was taking a picture of.  Well, I explained, I take photos of paths and steps and how they're put together and the materials they're made of for future reference. "Oh, that's a good idea" he said, and started taking pictures, too. All in a day at the San Francisco Flower and Garden Show.


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