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October 29th, 2007
About a month ago, I gathered with 500 or so of my closest friends to attend the annual Garden Writers Association symposium in Oklahoma City. We were treated to some amazing experiences, including a Country Western jam session under the stars, tours of private and public gardens, great speakers and workshops, lots of new plants, design inspiration and story ideas. And good friends, many of whom I see only once a year. For me, that’s the best part.
There were lots of goodies in our complimentary backpack, a multi-zippered number that sports the logo of Garden Writers Association and Total Environment, an Oklahoma City landscaping firm that sponsored many of our events.

Oklahoma rose rocks, resting on a gravel-lined tray. Nature, elevated to a higher art form.
Tucked inside was the very coolest gift of all. A rock. Yup, an earthy chunk of Oklahoma’s geological history. Round, reddish-brown, and measuring about 2 inches across, the rock was naturally formed and resembles a rose with a swirl of petals around the edges. I am fascinated by this little chip of stone.
“Rose rocks,” we soon learned, are an Oklahoma specialty. I’m so impressed that Oklahoma members of GWA’s host committee hand-collected hundreds of rose rocks to share with us, their visitors. I will cherish this special piece of their world and I can’t resist holding it in my hand and looking at this beautiful natural phenomenon. I just mentioned my fascination with the souvenir rock to a fellow GWA member who clearly wasn’t as excited about it as me. She said, “Oh, when I saw that, I wondered if it was an animal, vegetable or mineral. I thought it was edible.”
Well, my dear, uninitiated, rose rock-ambivalent friend, let me I quote here from the Oklahoma Geological Society brochure that came with our 2-inch specimen:

“Rose rocks, the reddish-brown sandy crystals of barite that resemble a rose in full bloom, are more abundant in Oklahoma than anywhere else in the world. They have been reported in small quantities in California, Kansas, and Egypt, but are in greatest concentration in the Permian Garber Sandstone in a narrow belt that extends 80 miles through the central part of Oklahoma between Pauls Valley and Guthrie.
“The rose-like appearance of the rock’s petal-shaped clusters is due to the intergrowth of crystals of barite (a mineral compound of barium sulphate, BaSO4) as a cluster of divergent blades. Barite was precipitated in interconnected voids in the rock, probably from barium-rich marine waters that covered the Permian Garber Sandstone during or shortly after its deposition about 250 million years ago.”
So, in other words: a quirk of nature, 250-million years ago, started this geological oddity that surprises us today. Awesome to think about.
Here are some other nifty rose-rock facts:
Most rose rocks are 1/2 to 4 inches in diameter and consist of 5 to 20 radiating plates.
The largest known single rosette is 17 inches across and 10 inches high and weighs 125 pounds.
Clusters of rosettes 38 inches tall and weighing more than 1,000 pounds have been discovered.
Gov. Dewey F. Bartlett declared the rose rock the official Oklahoma state rock in 1968.
We saw some larger rose rocks specimens on display in a few gardens, arranged on trays or in a curio cabinet like a Natural History Museum exhibit. Wow, these are cool. What’s a rock-lovin’ girl to do once she’s back home in LA? Hmmm. You bet. I checked eBay and typed in a search request: “Oklahoma Rose Rocks.” Lucky me, I found someone selling five batches of 2 rocks each and I was able to snap them up (and no, MA, you cannot have them. get your own rocks).

My little gathering of rose rocks, which for some reason make me very happy. Note the tiny, joined rosette pairs in the lower right
While awaiting my box of of rose rocks to arrive from Susan, the Oklahoma gal who sold them to me over the Internet, we swapped a few emails. I told her how fascinated I was with these perfectly-formed geological specimens. And she shared this funny recollection:
“…by the way, in my younger days, my grandfather used to curse these rose rocks, because they came up all over the place, especially in his rose beds! now people want them! i even have one that is 2 feet around and weighs 28 pounds! in my rose bed!!! thanks so much & God bless you!”

Upon closer inspection, they really do look like roses!
I’m eager to learn lots more about gardening in Oklahoma, especially after spending five days there in late September and early October. Luckily, I have a new guide in Dee Nash, a fellow GWA who shares her experiences living in a log house, gardening in Oklahoma and writing about it at www.reddirtramblings.com.
Posted in Creativity, General, Shed Glossary | 12 Comments »
October 28th, 2007
For weeks I’ve been anticipating my big “field trip” to San Marcos Growers with fellow garden writer and landscape designer Joan Bolton. Joan divides her time between designing residential gardens (Santa Barbara Gardens) and writing a column called “In the Garden” for several Central California daily newspapers, including Santa Maria Times, Santa Ynez Valley News, Lompoc Record and Times-Press-Recorder. Follow the link to her web site to read her articles.
Joan offered to escort me on a plant-shopping excursion to the legendary San Marcos Growers, a wholesale nursery in Santa Barbara. What a great way for me to meet new plants and bring them home to my own backyard.
After making the 1-hour drive north up Hwy. 101 (with long stretches of Pacific Ocean to my left – a welcome sight after spending much of the week under the haze of wildfire smoke), I turned off of the freeway and followed Joan’s directions to the nursery. An unassuming sign hanging from a chain-link fence greeted me. One glimpse at the endless sea of plants in one- and five-gallon pots, arranged like color blocks by species or cultivars…and I was in seventh heaven.

Joan Bolton, my horticultural angel and guide
First you have to check in with the office and obtain a key to the electric cart. Like a golf cart for two, with plenty of space in the back for loading plants, this is the vehicle of choice for savvy landscapers who buy in volume. Joan shared her shopping tips with me, including the advice to peruse the enormous “availability” list on San Marcos’s web site and come prepared, knowing what I want.

We filled the cart with gorgeous plants, including Salvia ‘Purple Majesty’ at upper right
Since my yard is one enormous blank slate, I preferred to shop the Debra Prinzing “let-the-plant-speak-to-me” method. It’s an organic, rather than organized, plant-shopping experience, which involves allowing my eyes to wander up and down the rows of black plastic pots with delicious foliage, stems and blossoms peeking out of them…until I zero in on something very intriguing and am lured to it. “What’s this?” “Oh, it’s not the best cultivar,” says Joan. “Try this one – you’ll like its habit better.” Or, “This is a pretty flower, but wait until you see this one.” She is a fount of knowledge, having designed gardens for more than a decade. I felt like I had my own personal horticultural angel who helped me hand-select just the right plants.
Of course, we were a bit limited by the size of the cart – and the space in my Subaru Outback. I can always come back for more, I told myself. I allowed myself one little Salvia victory, and Joan was gracious enough to chuckle over it.
Joan introduced me to an AMAZING variety called Salvia mexicana ‘Limelight’, which has chartreuse and blue flowers. Of course, if one is good; two are better. They will be gorgeous in the new mixed perennial-grass-shrub bed I’m planning.
Then another Salvia caught my eye – with an almost iridescent deep purple-blue flower. It’s called Salvia ‘Purple Majesty’ (S. guaranitica x S. gesneriflora). Yeah! There’s gotta be room for her somewhere in my new design scheme.
About 30 minutes later, Joan said: “You know, I think I want that ‘Purple Majesty’, too.” So we turn around the cart and start driving up and down the rows, looking for the dazzling purple-blue block of about 50 pots where I originally pulled my specimen. But every time we found a purple patch, it wasn’t the right salvia, or it was an agapanthus, or some other impostor. Finally, we asked some workers where we could find the ‘Purple Majesty’ – and they told us where to look. We drive up to a sorry-looking collection of black pots with green leaves – and NO BLOOMS. Hmmm. Turns out that during the previous 30 minutes when we were chasing around after other plants, the industrious crew had dead-headed all the ‘Purple Majesty’ salvias.

Yup. Those gorgeous blooms were piled into the bucket of cuttings, destined for the compost pile. Joan was a pretty good sport about it. She still took home the plant, but now she’ll have to wait until 2008 to enjoy the bloom.

Joan, up close and personal with a Heuchera maxima, which she’s profiling in her next column
Here’s a list of what I brought home; comments to follow as I watch them grow:
Agave gypsophila (please pronounce after me: Jipp-soff-fil-a. Not, Jip-so Fill-A). I stand corrected. This is the wonderful Agave with the pointed wavy leaves that curl – A week ago, I admired it at Lotusland. Now I can have my very own, although Joan warns me that it will grow very large and thus requires some elbow room. Also known as Gypsum Century Plant.
Prostanthera ovalifolia ‘Variegated’ (white variegated leaves with purple flowers)
Boronia crenulata ‘Rosy Splendor’
Agastache barberi ‘Tutti Frutti’ (lavender-pink flowers)
Pennisetum ‘Eaton Canyon’ (Now I can grow purple fountain grass, including this cultivar – a dwarf red fountain grass – as a perennial and not an annual!)
Polygala fruticosa ‘Petite Butterfly’ – new to me – a Sweet Pea shrub. This one has a compact form (Joan’s favorite) with purple flowers.
Lavenders, miscanthus, nepeta, campanula, euphorbia and phygelius also found their way into my heart. Luckily, I know these plants, and I take comfort in the idea that the spirit of my beloved Seattle garden will also grow here in SoCal.
Posted in Creativity, Gardening | 4 Comments »
October 23rd, 2007
The telephone, email messages, television and radio reports are bombarding us. Good wishes from friends wondering if my household is safe from fires. The answer is YES.
Worrying about our dear San Diego gardening friends, their homes, gardens, entire lives. So far, I’ve heard from several who are okay, including Kathy Lafleur, who emailed from Rancho Santa Fe today to report:
We left the house at Sunset last night and were back by sunrise. We have been cutting broken tree limbs and dragging them off to the back driveway all morning .
We called a tree service and they said they are not allowed to do any work in the Ranch until further notice. We also ordered three more diptsy dumpsters to be delivered ASAP. The problem with Santa Ana winds is the unpredictability.
We are ready to leave again on a moments notice. Hopefully the winds will end and they can get control of this situation.
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October 22nd, 2007
I spent Saturday and Sunday visiting some incredible gardens in San Diego County, while attending the October board meeting of Pacific Horticulture Foundation.

The Water Conservation Garden’s engaging signage both educates and inspires homeowners to consider low-water landscape design
With my friends and fellow board members, I enjoyed touring innovative public gardens and inspiring private gardens, including the Water Conservation Garden at Cuyamaca College in El Cajon and the private gardens of Judy Bradley & David Mitchell (in Del Mar) and Lani & Larry Freymiller (in Rancho Santa Fe).

A charming seating area at Lani and Larry Freymiller’s

A view of Kathy Lafleur’s new art studio – through the arbor
Lorene Edwards Forkner and I had the added bonus of staying for two nights at the guest house of avid gardener Kathy Lafleur and her husband Tom, who have turned an aging garden and neglected parcel of land in Rancho Santa Fe into a highly personal, artistic, soulful oasis.
Now, twenty-four hours after we left San Diego to drive north (dropping Lorene at Burbank Airport around 3:30 p.m. on Sunday), we have learned the horrifying news that the wildfires have forced our friends to evacuate their properties.

Tom wrote: Remember what it looked like at 9am Sunday when you were here?? this is 9am Monday…winds are >40mph, we are on a mandatory evacuation all the way to hy 5… 250,000 people are asked to move out of their homes, 125,000 ac of fires burning!!
This morning, Tom Lafleur sent me a few photos of their garden (including the rose pergola, above), illustrating the devastation of the Santa Ana winds sweeping through the county, toppling trees, sending branches falling, and knocking over garden furniture. I worry that the fires will do even further damage – as Rancho Santa Fe is in the path of fast-moving flames.
Please keep these gardeners – and everyone in San Diego County whose homes are in the line of spreading wildfires – in your prayers. I heard from San Diego garden writer Nan Sterman tonight, a huge relief after no word since she sent out a very brief “I’m about to be evacuated” email this morning. She and her family (and dog) are safe, staying with friends in north San Diego County.
As for my family and home in Thousand Oaks, the good news is that so far, we’re only worried about the smoke and poor air quality. Fires are still raging to the north, west and south – about 10 to 15 miles in each direction. This is our introduction to yet another one of the vagaries of living in Southern California!
Posted in Gardening, General | 1 Comment »
October 21st, 2007

Debra and Lorene – in front of the Euphorbia ingens
Friday, October 19th was not only a gorgeous, sunny, blue-skied, 72-degree Southern California day, it was the birthday of my dear friend Lorene Edwards Forkner. And we celebrated our mutual love of gardening by taking in a morning at the famed Lotusland in Montecito, outside Santa Barbara. The day was the first of a whirlwind, three-day extravaganza that involved too much driving (I logged 600 miles on my Subaru odometer), but treated us to rare hours of time to talk with one another. We also met with old and new gardening acquaintances in San Diego, but more on that in my next entry.
Lorene and I go way back – to the late 1970s when we were both undergraduates at Seattle Pacific University; she, a talented fine arts major; me, a fabric-obsessed textiles-and-clothing major. Who would have guessed that we would both end up in horticulture? (but in some strange way, painting and textile design both influenced our lifelong interest in plants and gardens).
We reconnected in the late 1990s at none other than the Northwest Flower & Garden Show, the year when Lorene was one of the gold-medal designers of a garden for the Washington Park Arboretum (she went on to win another gold medal and “best in show” a few years later for a display garden representing Fremont Gardens, the specialty nursery Lorene ran for 13 years).

The Mediterranean style architecture of the 1920s is a backdrop to massed planings of mature cactus, including golden barrel cactus.
I so miss my Seattle girlfriends, so having Lorene in town made this a special day. As she had never before been to Lotusland, we simply had to go. It is on the list of Gardening Meccas that one must visit in life. Even if the spectacle of outrageous plantings is not your thing, there is a lot one can learn from the free-spirited garden style expressed by the late Madame Ganna Walska, who spent more than four decades creating this extraterrestial landscape and who died in 1984.

A pleasing juxtaposition of form, color and texture

Opuntia gosseliniana v. santa-rita

Agave gypsophila
Today, the 37-acre botanical garden is a place to study subtropical and tropical plant collections including rare cycads, cacti, palms and euphorbias.

The pool, lined with shells, in the Aloe Garden
A favorite quote from our docent sums up Madame’s approach to gardening: “She always wanted more of everything.”
You need to plan ahead for a visit to Lotusland, including reserving a place in a docent-led group tour that takes about 90 minutes. The fee is $35 per person and there are AM and PM tours. Being with a docent is a little bit frustrating, although Lorene and I were lucky to be with a pretty patient guide (I had the unfortunate experience last year getting stuck with the Docent Nazi who rushed me when I wanted to take photos and stood there pontificating about Madame Walska when I was ready to move on). But by and large, the docents at Lotusland are really smart and passionate about this rare botanical treasure.
The secret to seeing Lotusland at your own pace, though, is to join as a member. For a $75 annual membership, you can schedule a self-guided visit up to six times a year, plus participate in members only events.
Posted in Creativity, Gardening, Shed Glossary | 2 Comments »
October 17th, 2007
Reading great garden writing is one of life’s joys. And one of my favorite pastimes is to spend time savoring the words written by friends and fellow garden writers.
Here are two books I recently reviewed for Pacific Horticulture magazine (an important resource for anyone who gardens in the West).

The Bellevue Botanical Garden: Celebrating the First 15 Years, by Marty Wingate (2007, The Bellevue Botanical Garden Society), 9×12 inches, 112 pages, $19.95. To order: Bellevue Botanical Garden.
“The moment you enter the garden, you will sense that the BBG is as personal as a beloved private garden,” writes Nancy Davidson Short in her back-cover tribute to this book. Indeed, in author Marty Wingate’s colorful narrative of this relatively young garden, the passion of its supporters’ “ownership” influences all aspects of the Bellevue Botanical Garden’s inception and evolution.
To celebrate the garden’s first 15 years, the BBG Society asked Wingate and book designer Virginia Hand to sift through decades of archival material dating back to the 1940s, conduct first-person interviews, and edit hundreds of images contributed by volunteer and professional horticultural photographers. The result is a timely and timeless document that captures the roots of BBG – from the gift of land by benefactors Cal and Harriet Shorts to the partnership between the BBG Society and the City of Bellevue’s Parks Department.
Revealing her talents as a garden tour guide and garden writer, Wingate escorts her readers through BBG’s multilayered narrative, stopping at important venues to recount a small historical detail, or focusing closely on noteworthy plant specimens. She enthusiastically retells the story of this “living jewel” and its influence on regional, national and international audiences who number 300,000 visitors each year.
The book’s most inspiring section covers “The Gardens” — including the Entrance Garden, Northwest Perennial Alliance Borders, Yao Japanese Garden, Shorts Ground Cover Garden, Waterwise Garden, Alpine Rock Garden, Fuchsia Garden, Native Discovery Garden and Lost Meadow/Loop Trail.
Illustrated with exquisite photographs of plant combinations and garden portraits, the history of these specialty gardens is also shared through interviews with key volunteers who helped design, install, tend to and nurture their creation.
And ultimately, that’s the heart and soul of this book: How members of the gardening community – from avid lay gardeners to professional landscape designers and horticultural educators – turned the dream of a botanical garden into a beautiful reality for the public.

California Gardener’s Guide, Volume II, by Nan Sterman (2007, Cool Springs Press) 7×10 inches, 271 pages, $24.95. To order: Plant Soup.
In the interest of full disclosure, I admit to being more than a little familiar with the format of Nan Sterman’s excellent new book, California Gardener’s Guide, Volume II. In 2005, Mary Robson and I coauthored the Washington and Oregon Gardener’s Guide, its Northwest cousin.
I am a newcomer to California, having relocated to Ventura County in August 2006. And I’ve been waiting for this book ever since. Having given up my Seattle garden, along with plants like hostas and hellebores that loved shade and moist growing conditions, I’m faced with a new backyard, a tabula rasa for a novice to California gardening. Like many gardeners, I want to grow and nurture plants that are appropriate for my surroundings, including ornamental natives.
Sterman, a California gardening expert who embraces sustainable practices such as designing with drought-tolerant plants, serves up her top recommendations: 186 plants for California’s diverse growing areas.
This is no small task, as Sterman notes in her introduction: “From north to south and east to west, there are dramatic differences in vegetation, geology, topography and climate.”
Before revealing her recommendations for the “best of the best” — annuals/biennials, bulbs, fruits, groundcovers, herbs, ornamental grasses, perennials, shrubs, succulents, trees and vines — Sterman introduces the beginning gardener (or California newbies like me) to the state’s five primary growing regions. She includes useful charts that outline average annual rainfall, maximum and minimum temperatures for each region, including: the coast, inland valleys, the Central Valley, low deserts and high deserts.
With Mediterranean conditions accounting for much of the state’s geogrpahy, Sterman zeroes in on native plants and those from other Mediterranean regions adapted to California’s low-water conditions. She also covers “thirstier” plants, edibles and ornamentals that are noteworthy for their “return on investment” (fruit, berries or fragrance). In the one-page plant profiles, Sterman makes note of species with low water, moderate water and high water needs. Useful icons also indicate whether the plant attracts butterflies or hummingbirds, supports bees, is edible, fragrant, produces fruits, is long-blooming or appropriate as a cut flower, provides food or shelter for wildlife, has colorful foliage, is drought tolerant, a good container plant, grows well in Mediterranean conditions, adds a tropical look to the garden, tolerates coastal conditions and is a California native.
I really appreciate the “zone” graphic which shows a tiny map of California on each page (this is a clever feature that I wish Mary and I had used in our version of the state plant guide). The map is shaded to allow readers to tell at-a-glance whether a plant is hardy for the region in which they live; Sterman also includes the estimated minimum temperature for the plant.
Now I can take the California Gardener’s Guide along on plant-shopping excursions and use it to find something other than the ubiquitous agapanthus (okay, we thought that was a “rare” plant in Seattle: now I see it growing in clumps at the corner gas station!).
Posted in Book reviews, Gardening, General, Shed Glossary | 4 Comments »
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