Oxblood lilies popping up after Hurricane Harvey


Hurricane Harvey dumped nearly 10 inches of rain on my garden between last Friday and Sunday, and high winds littered the ground with leaves, twigs, and ball moss. A Texas mountain laurel fell over in the sodden soil, and we lost power for 6 hours. A weather event, but nothing compared to the walloping that Houston, our neighbor to the southeast, is still enduring. My thoughts have been with friends and family there, some of whom narrowly escaped having floodwater in their homes.

The first fall rains usually come in September and coax oxblood lilies and hurricane lilies out of the ground, to bloom in a sudden dash of red. Although the rains came early this year, sure enough the first oxblood lily opened yesterday, springing out of the sedge lawn just 24 hours after the rain stopped.


This is a stray that remained in the front garden after I dug the rest out and moved them to the back. Deer enjoyed snacking on them, you see. This one will probably be a munched stem the next time I look.


But others are popping up in the back garden, and I look forward to the big show.


Here’s the Texas mountain laurel that toppled over after the storm, one of several fallen mountain laurels I saw around town. The drought-tolerant, smaller trees like this one seem most dismayed by the heavy rains. My son helped me stake it yesterday, and I hope it’ll recover its balance. The inland sea oats at its feet are dressed for fall, their tan oats dangling like fish on a line.


The waterlilies don’t mind the rain, of course.


Peachy pink ‘Colorado’ is always blooming.


I found this dead cicada on a waterlily pad in the pond, perhaps a casualty of the storm. It’s been a big year for cicadas in Austin.


Very much alive and enjoying dinner was this argiope spider in the front garden. I’ve seen a number of these this summer, although some have disappeared, leaving behind torn webs — victims, perhaps, of bigger and hungrier creatures. Such is the circle of life.


Before the rains, I was enjoying a nightly show of datura blossoms.


On a recent night there were at least 25 white trumpets glowing by moonlight.


Beautiful and fragrant


I was away on a road trip from early to mid-August. Right before I left I took a few photos that I didn’t have time to post, so here they are, better late than never. This is a collection of sun-loving cacti and succulents on my deck. The galvanized potting table from Target goes well with the galvanized cattle panel railing on the new deck. On the bottom shelf, shaded somewhat from the Death Star’s high-beam, are my Moby spawn, aka pups from my dearly departed whale’s tongue agave. They’ve grown quite a bit this summer.


I wait all summer to see my pond crinum bloom, and I nearly missed it — but not quite! It started blooming the day before we left, and I enjoyed it for 24 hours and then came home to a wilted flower stalk lying in the water.


And in the side garden that I don’t visit every day, a ‘Purple Pillar’ rose of Sharon, a trial plant from Proven Winners, was putting on a good show too. Maybe the Harvey rains will encourage a rebloom.

I welcome your comments; please scroll to the end of this post to leave one. If you’re reading this in a subscription email, click here to visit Digging and find the comment box at the end of each post.
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Digging Deeper: News and Upcoming Events

The Austin Cactus & Succulent Society hosts its Fall Show and Sale on September 2 & 3, from 10:00 am to 5:00 pm, at Zilker Botanical Garden (2220 Barton Springs Road). Come see rare and beautiful cacti and succulents and shop for plants and handcrafted pottery. Admission is free with paid entry to Zilker Botanical Garden ($2 adults, $1 children and seniors).

Get on the mailing list for Garden Spark Talks. Inspired by the idea of house concerts, I’m hosting a series of garden talks by talented designers and authors out of my home. Talks are limited-attendance events and generally sell out within just a few days, so join the Garden Spark email list for early notifications. Simply click this link and ask to be added.

All material © 2006-2017 by Pam Penick for Digging. Unauthorized reproduction prohibited.

Edibles, outdoor living, and more at Sunset Gardens at Cornerstone Sonoma


While touring the Cornerstone Sonoma gardens in Sonoma, California, a couple of weeks ago, I enjoyed a two-fer. Sunset’s Test Gardens relocated to Cornerstone in 2016, and after a year of growth they’re already looking amazing. A glowing vertical garden of sempervivums, planted in the orange Sunset logo, greets you as you enter.


Sunset, publisher of Sunset Magazine, sold its longtime Menlo Park location in 2014, leaving behind its beloved display gardens, which I toured during the San Francisco Garden Bloggers Fling in 2013.


Sunset’s new gardens at Cornerstone were designed by Homestead Design Collective, whose co-founder Stefani Bittner is a fellow Ten Speed Press author. She’s co-author of The Beautiful Edible Garden, a terrific book about designing edible gardens that not only taste good but look good year-round.


The Sunset gardens consist of 5 distinct spaces: Flower Room, Farm, Cocktail Garden, Gathering Space, and Backyard Orchard. I explored the Farm garden first, drawn in along a basil-lined path through round trellis arbors by TerraTrellis. A wood-framed greenhouse stands at the end of the path, with meadowy plants visible through its glass walls.


Inside, a few simple pots of succulents adorn the airy space.


Along the path, sour gherkins dangle enticingly from one trellis.


A double axis means that when you look back, you enjoy an enticing view that way as well. This way the path leads to…


…the ready-for-lounging Cocktail Garden: “In this drinkable garden, everything growing can be mixed, muddled, or blended into tasty libations. Culinary bay, pineapple guava, pomegranates, and lavender make the foundation plantings, and a hop vine (whose dried flowers add the bitter note to beer) makes a beautiful, robust trellis climber. Potted specialty citrus and mints show our readers who are short on space that they can still grow a bounty in containers.”


Pomegranate against blue sky


Leaving the edible gardens, I admired prairie-like flowerbeds of grasses and pollinator favorites like Echinacea purpurea (this cultivar is ‘White Swan’) and Verbena bonariensis.


‘White Swan’ echinacea and tall verbena. The grass looks like bamboo muhly, but I’m not sure.


A burgundy-leaved crepe myrtle stands out against bright greens and yellows.


A classic and crowd-pleasing combo of purple coneflower and tall verbena.


A serpentine decomposed-granite path leads through the flowers and grasses to the Backyard Orchard garden, where a beautiful galvanized-wire sculpture of a tree makes a striking and appropriate focal point.


Tree of Life, the creation of New Zealand sculptor Regan Gentry, represents a California chestnut and was originally the centerpiece of a Cornerstone garden called Ecology of Place.


When that garden was removed to make way for the new Sunset gardens, the sculpture was left in place, glinting in the sunlight above verbena and surrounded by the orchard’s new fruit trees.


There’s a sense of movement in those swirling silver wires.


Next is an easy-care foliage garden in Gathering Space, “an updated take on an outdoor living room, inspiring us to move the party outside.”


This looks like a distinctively California garden to my eyes: upscale picnic table on a golden decomposed-granite patio, olive trees, and silvery and chartreuse low-water plants. ‘Platinum Beauty’ lomandra (I’m planning to trial this one soon!) edges the bed behind the picnic table. I think that’s ‘Beyond Blue’ fescue around the olive tree.


I wonder if this could possibly hold up in our climate. Our unrelenting hothouse summer is often the deal-breaker for those dry-loving and high-country plants I covet.


Here’s a pretty touch: star-shaped Aloe striata (hybrid) planted amid the blue fescue.


This, however, could be an autumn scene in Austin: Gulf muhly in flower with purple coneflower and tall verbena. Beautiful! We won’t see flowering like this in Austin for at least another month, starting in early October, so it was a treat to enjoy it in August.

Up next: Gary and Deborah Ratway’s garden and acclaimed nursery Digging Dog in Albion, CA. For a look back at the remarkable conceptual gardens of Cornerstone Sonoma, click here.

I welcome your comments; please scroll to the end of this post to leave one. If you’re reading this in a subscription email, click here to visit Digging and find the comment box at the end of each post.
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Digging Deeper: News and Upcoming Events

Get on the mailing list for Garden Spark Talks. Inspired by the idea of house concerts, I’m hosting a series of garden talks by talented designers and authors out of my home. Talks are limited-attendance events and generally sell out within just a few days, so join the Garden Spark email list for early notifications. Simply click this link and ask to be added.

All material © 2006-2017 by Pam Penick for Digging. Unauthorized reproduction prohibited.

Cornerstone Sonoma showcases conceptual gardens in scenic wine country


It wasn’t easy, but I finally visited the gardens at Cornerstone Sonoma in Northern California, which have been on my bucket list for years. Due to my own poor planning, I first missed them after the San Francisco Garden Bloggers Fling, when I rented a car to explore up to Stinson Beach but inexplicably forgot to push on to Cornerstone. Doh!


Determined not to repeat that mistake, I planned a visit to Cornerstone during a family road trip from San Francisco to Portland earlier this month. We arrived on a beautiful, sunny day in time for lunch and then poked around in the market’s charming shops along olive-lined lanes. As the midday heat eased, I headed eagerly to the gardens — where I learned to my dismay that they were closing in 5 minutes for a wedding! As we were escorted out by staff, I watched the bride, adorable flower children, and elegantly dressed guests heading into the gardens and glowered.

Foiled? Not hardly! The next day, while my husband and daughter went zip-lining among coastal redwoods, I drove an hour back to Cornerstone for a quick visit before my hour-long return trip to pick up my family. Was it worth all that trouble? Yes! Let me show you what it’s all about.

Mediterranean Meadow by John Greenlee


Cornerstone’s gardens consist of 9 small conceptual installations created by landscape architects and designers. Each plays off a particular theme, idea, or mood. Inspired by the International Garden Festival at Chaumont-Sur-Loire (also now on my bucket list), the Cornerstone gardens were designed to be temporary and originally numbered 20. However, to accommodate the relocation of Sunset’s test gardens in 2016, they were whittled down to the 9 that remain today.


Ornamental grass expert John Greenlee designed Mediterranean Meadow, a billowy meadowscape accented by two striking sculptures: an openwork steel sphere by Ivan McLean, which allows glimpses of the swaying grasses and golden hills beyond…


…and a stacked-stone ovoid with bands of terracotta and white.


In the distance you see a tall steel mobile sculpture…


Time Killer by Diego Harris, which is currently for sale if you have a large space in need of a special something.


Peeking through a window in its steel base, I spotted another artful installation…


Daisy Border by Ken Smith. Cornerstone’s website explains:

“Composed of classic daisy pinwheels — a common garden decoration on American lawns — the border is at once artificial and natural. Made of plastic, it nevertheless registers sun, rain, and wind.”


I like the contrast between the colorful, toylike pinwheels and the muscular agaves and tawny grasses in the next garden.

Garden of Contrast by James Van Sweden and Sheila Brady


Designed by the late James Van Sweden and by Sheila Brady, Garden of Contrast is maybe the most famous of the Cornerstone gardens. I was happy to see this one! Toothy green Agave salmiana reach up to touch the dusty-green leaves of olive trees, while tawny Mexican feathergrass sways in the breeze below. Three species of plants, all of which grow in Central Texas, planted to perfection!


As Cornerstone describes it, “This design offers a new paradigm for the American Garden. The garden’s ground plane, a plant tapestry[,] combines texture and form, color and scent, while a canopy of olive trees adds a third dimension that changes in color and opacity as the seasons advance.”


In springtime, wine-colored drumstick alliums and orange California poppies thread through the grasses and agaves, adding sparks of seasonal color. I’d love to see that.


I couldn’t get enough of the contrast between muscular, stiff-leaved, saw-toothed agaves and feathery, pliable, strokable grasses. Actually I stroked the agaves too.


This agave is a monster at over 6 feet tall. Behind it, a diagonal line of rosemary bisects the garden, separating the sunny, grassy side from the olive-shaded, woodsy side.


Under the olives rests a huge steel-and-stone sphere, also by Ivan McLean, who writes:

“Noyo cobbles are the name of locally, Sonoma County area, found stones, 4″ to 8″ or so in size. It took 2 yards to fill this 60″ sphere, about 6,ooo pounds. It’s placed in a garden whose theme is ‘contrasts’, so you have the sphere made from squares and rectangles filled with round stones and a very heavy sculpture looking very light, at least that was the idea.”

In the Air by Conway Cheng Chang


I imagine plenty of engagement photos have been taken in the romantic and heart-adorned In the Air garden, designed by Conway Cheng Chang. Rebar arches help vines clamber over billowy, sedge-lined paths on one side.


On the other, a geometric arbor supports a cloud of white roses, and interlocking steel hearts playfully divide the garden in two.


Hearts and sedge


Love must be in the air.


As Cornerstone describes it:

In the Air intends to be playful and critical, spontaneous and composed. Air penetrates and circulates through all living organisms. It fills the in-between spaces and supports human life and emotions. The garden was created to reveal the form of air and in doing so help us understand and appreciate it.”


Purple clematis


And another purple clematis

Small Tribute to Immigrant Workers by Mario Schjetnan


A memorial to Mexican agricultural workers, Small Tribute to Immigrant Workers is the creation of Mario Schjetnan.


A maze of walls — red-painted plywood, corrugated steel, and rock-filled gabion — seems to reluctantly allow entry, each with photos and text about the dangers faced by migrants desperate to cross the border to find work.


Cuidado


A simple shrine hangs on a gabion wall, offering a place for prayers.


On the other side of the wall lie plots of edibles symbolizing the agricultural fields of California.


Artichokes

Eucalyptus Soliloquy by Walter Hood and Alma Du Solier


Towering eucalyptus trees line the roads in Sonoma, and Eucalyptus Soliloquy pays tribute to them. A gabion wall stuffed with eucalyptus leaf litter and a trellis screen of pinned eucalyptus leaves line a long path toward a view of a pond.


Cornerstone says, “The Sonoma landscape features eucalyptus windbreaks that divide field and vineyard. Eucalyptus Soliloquy is a conversation between distant groves and a built landscape of borrowed trees, orphan leaves, branches and seeds.”

Rise by Roger Raiche and David McCrory


Rise, designed by Roger Raiche and David McCrory, is one of my favorite gardens at Cornerstone. Its iconic steel culvert tunnel makes a playful path through the garden and seems to shrink you, Wonderland-style, to childlike dimensions as you pass through.


See what I mean? Cornerstone says:

“Rise is a celebration of color, texture, diversity, light, space and life. The plantings and landform, modeled on a natural landscape, are exaggerated to enhance the sense of separation from reality. Likewise the pipe exaggerates the sense of transition from one world into another.”


Walking through, you get a porthole view of a neighboring vineyard.


But the garden itself transports you to a tropicalesque jungle of dramatic foliage.


Sizzling! Later, Loree Bohl of Danger Garden asked me if I’d seen the Marcia Donahue garden at Cornerstone. I immediately knew she was referring to this distinctive garden.


Donahue’s artwork adorns the garden, like this tree necklace and some of her ceramic bamboo sculptures (previous photo).


More of her bamboo, at left of the tunnel.


Flowering fuchsia adds its own bright adornment, like dangling earrings.


Rise overlooks a large rectangular pond that stretches invitingly behind several of the gardens.


As you approach, hedges frame a view of the pond and ornamental grasses that overhang the far side.


Waterlily circles seem to skip across the water, echoing the rhythm of the tall grasses.


Beyond that, rows of grapevines establish their own rhythm, leading the eye to distant hills.

Bai Yun (White Cloud) by Andy Cao and Xavier Perrot


Bai Yun (White Cloud) is hard to photograph but absolutely mesmerizing in person. Fluffy clouds of wire mesh, suspended by metal posts, drip with hundreds of raindrop-like crystals over a desertscape of prickly pear and white dunes. Shadows are surely an intentional part of the design as well.


Such creativity!


You can’t help musing about drought, the preciousness of water, and gratitude for rain when you look at it.

Serenity Garden by Yoji Sasaki


Along a straight main path, narrow paving strips extend on either side into a green lawn in Serenity Garden. Cornerstone says, “Each element in this garden has been carefully selected for its effect, particularly of its ability to point to or register the ever-changing aspects of nature — shadows, wind, borrowed scenery and material texture.”


I wasn’t moved by this garden, but I did stop to appreciate the rough bark of the pine trees along the back hedge.

Birch Bosque


On the other hand, I loved this bosque of birches in the garden next door. I have a thing for bosques. I find the simple geometry of tree trunks, open space, and (usually) a hedge enclosure to be very soothing.


This garden lacked signage, and it’s not included in Cornerstone’s list of gardens. A little online sleuthing told me that it was formerly a garden by Topher Delaney called Garden Play. The original blue-striped wall and rope balls no longer exist, and an enclosing hedge now frames a view of a vineyard (previous photo).


That settles it: I am going to have a bosque of my own one day. But what kind of tree, I wonder?

Pollinator Garden


Another garden not listed on Cornerstone’s website, as of this writing, is a brand-new space that I believe was labeled as a pollinator garden.


A barn-like structure (wedding venue?) with a central hallway frames it nicely.


Bright with coneflowers, salvias and more, it’s sure to be a hit with insects, birds, and people.

Children’s Garden by MIG Incorporated


The last Cornerstone garden is a children’s garden by MIG. I was struck by the fact that this kids’ space is largely organized around a mini vineyard. Starting ’em young out in wine country!


A few colorful playhouses and birdhouses on tall poles add a little kid flavor.


But really, this space is all about the grapes. Which is an appropriate way to end a post about a garden in Sonoma.

Up next: The picture-perfect Sunset Test Gardens at Cornerstone Sonoma.

I welcome your comments; please scroll to the end of this post to leave one. If you’re reading this in a subscription email, click here to visit Digging and find the comment box at the end of each post.
_______________________

Digging Deeper: News and Upcoming Events

Get on the mailing list for Garden Spark Talks. Inspired by the idea of house concerts, I’m hosting a series of garden talks by talented designers and authors out of my home. Talks are limited-attendance events and generally sell out within just a few days, so join the Garden Spark email list for early notifications. Simply click this link and ask to be added.

All material © 2006-2017 by Pam Penick for Digging. Unauthorized reproduction prohibited.

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