The color combination of blue and orange reminds me of noisy kiddie toys, of hard molded plastic waiting room chairs, of harshly lit 1970s fast-food restaurants trying unsuccessfully to look modern and friendly, or of jerseys for some high school football team. With two colors screaming at each other from opposite sides of a color wheel, it’s not a combination that brings me a lot of joy or peace.
But spring is here, and part of the far back yard has been blooming away. Its main colors are–you guessed it–blue and orange, mainly hot orange California poppies and sky blue flowers of nemophilia, baby blue eyes.
As much as I generally don’t love these colors together, it’s hard for me not to like this little zone of perky chaos.
Even the blue flowers against the brick hardscape reinforces the blue and orange (or blue and orange-red) colors.
But in a garden you hardly every have two strong flower colors alone. The varieties of leaf green serve as peacemakers, separating the warring colors and injecting their own shades into the garden color palette. Other secondary leaf or flower colors help the enrich the palette and keep the peace.
From some angles a softer blue-gray provides a background to the hot orange flowers. Here the foliage is the now-common chalk fingers, Senecio mandraliscae. It’s still a blue and orange theme, but the blue is less emphatic and the orange is permitted to dominate.
Little pockets of cool-colored plants provide areas of visual rest. Here’s baby blue eyes and chalk fingers with a dark purple-black aeonium. Pretend I cut back the dying narcissus foliage…
Some viewpoints let the cool colors predominate, with just a few punctuation marks of poppy orange. New into this photo are whitish-violet flowered black sage (Salvia mellifera), magenta freeway daisy (Osteospermum), with a softer orange-red desert mallow (Sphaeralcea ambigua) in the upper left corner.
I’ll have to rethink what the combination of blue and orange means to me, at least in the garden. These flowers may be gone in a couple of months. Maybe this a combination that I should embrace and associate with “spring.”
Spring is bringing lots of other colors combinations and other flowers to gardens around the world. Check them out at May Dreams Gardens, where Carol is hosting yet another Garden Boggers Bloom Day. Thank you, Carol!
April 14 2010 | Categories: gardening • my garden | Tags: baby blue eyes • blue • blue flowers • California poppy • color combinations • Escholzia californica • Garden Bloggers Bloom Day • gbbd • Nemophilia menziesii • orange • orange flowers • seasons • spring | 19 Comments »
I often have trouble mixing ornamentals and vegetables together in a garden bed that’s supposed to be “for company,” a bed that’s meant to be attractive as well as containing tasty-looking plants that you’d like to take to the dinner table.
Some parts of the garden where I’ve snuck veggies in with the other plants look a little chaotic, but here’s a patch that I really like the looks of. Earlier I showed part of this corner that the bedroom window overlooks. But new things are starting to bloom, and the colors are starting to really click for me.
When I was putting this bed together, I set myself the main rule of “nothing yellow.” In deciding what veggies to place there, I just stuck to that organizing principle. (Okay, can you tell that I work in libraries and organize information during the week?)
This bed features several edibles: red-stemmed chard, orange-stemmed chard, Red Winter red Russian kale, red beets, plus catmint for tea (and for the cat). The ornamentals include scarlet geum, purple heliotrope, violet blue-eyed grass, the salmon-colored bulb Homeria collina, two blue sages (Salvia sagittata and Salvia cacaliaefolia) plus a few other things not in bloom.
For sure, there’s a lot of red and blue and purple going on here. But several variations on green in the background green do wonders to pull together what might otherwise be chaos.
I’m going to hate cutting any of these veggies for dinner…
April 04 2009 | Categories: my garden | Tags: blue • color • color combinations • flower beds • purple • red • vegetable gardening • vegetables • violet | 9 Comments »
There are plenty of names for shades of blue: azure, cerulean, indigo, cobalt, ultramarine, sky, and navy. And then there’s even the special synthetic intense ultramarine shade that artist Yves Klein patented under the name “International Klein blue.”
A visit to a nursery, however, seems to come up with only a short list of plants having flowers that are truly, intensely blue. Among the more common plants pansies, delphiniums, periwinkles and cornflowers would qualify. But decades of breeding attempts with roses and phalaenopsis and cattleya orchids have failed to produced anything other than pale mauvey or lavenderey colors, mainly because those plants don’t produce the necessary blue pigments in the first place.
There are laboratory subjects that have been genetically modified to carry the genes to produce blue pigment, and they’re producing flowers that are knocking on the door of being blue. For a flower to be blue, however, in addition to having the right pigments, the pH of the petals has to be absolutely correct. Otherwise you get pinks or more of those close-but-no-cigar colors like lilac. (If you’ve played with altering the color of hydrangea blossoms or making litmus paper change from pink to blue you’re already familiar with the controlling effects of acidity. Of course the big difference is that you can accomplish hydrangea color change without going into the lab.) The basic genetic modification process creeps me out a bit, and genetically-modified carnations are sensibly banned from Europe.
Fortunately the sage genus, Salvia, contains a number of species with flowers that require no genetic manipulation to achieve their amazingly blue colors. I’ve devoted a corner of my garden to three of them: ivy-leafed sage, arrow-leafed sage, and gentian sage.
The three species compared, left to right: Salvia patens ‘Oceano Blue,’ S. cacaliaefolia, and S. sagittata.
The ivy-leafed sage, Salvia cacaliaefolia, is a robust grower, four to five feet tall and as big around as you’ll let it get. I’m starting to call it the “walking sage” because it can set down roots where the fairly lax stems touch the ground. It also sends up new stems from runners, though these don’t wander too far from the plant. Rambunctious, yes, but the plant has been easily controlled with the help of Mister Pruning Shears.
As its common name would suggest the leaves are a little ivy-like, triangular, three inches in length, and a pleasant medium green color. The spaces between the paired leaves can approach eight or nine inches, making the plant look a little stemmy and informal, but I find the mounding plant to be graceful and attractive.
Before the flowers open the buds develop an intense, almost indigo-blue shade, about as close to International Klein Blue as you’ll find in the garden. The buds open to clean blue flowers, fairly simple tubular affairs that are about and inch and a quarter long. What the flowers might lack in size and showy complexity they make up with their sheer profusion. The plant went into the ground November 18 of last year, and it’s never been without flowers except for when the sprinkler or heavy rains knocked them off. Hardiness reported to Zone 9.
The arrow-leafed sage, Salvia sagittata, grows smaller than the previous species. So far, for me, the plant is maybe two feet tall and three wide, with the inflorescence adding a foot to the height. True to name, the leaves are shaped like an arrowhead. They easily attain six inches in length, and have an attractive light, almost lime-green coloration. Towards the end of the season the plant can lose its lower leaves and get leggy, so you might want to plant something small and mounding near the plant to disguise the stems. (I’ve planted some lime thyme.)
The flowers are about the same size as those of the ivy-leaved sage, and take the form of small tubes with one petal modified to form a frilly little “skirt”–a handy platform for insects to land on. (If this were an orchid, the flower part would be called the labellum, the “lip.”) The blooms float on thin, dark stems that make them look like exotic little butterflies hovering over the plant. Their color is a vivid medium blue color, a main-line blue so pure it doesn’t need a fancy name. Peak bloom runs from May to late fall in San Diego. Considered a tender perennial, probably hardy into Zone 9.
The gentian sage, Salvia patens, is the newest addition to my garden. The clone I chose is ‘Oceano Blue.’ So far the plant is about 30 inches tall and 15 wide, definitely the most constrained of these three species. Leaves are oval-to-pointed (“ovate”), medium-dark green, and about two inches long.
The flowers are almost identical to arrow-leaved sage in color–an intense medium blue–but the flowers are huge by contrast, exceeding two inches in length and height. The petals have a distinct formation that makes me think of a crab claw. I haven’t grown it through the warmest months, but it has a reputation for slowing down in its floriferousness, something I’m beginning to observe. Hardiness reported to Zone 8.
And what about the common bedding plant Salvia farinacea ‘Victoria Blue,’ the mealy cup sage? It can be a great plant, particularly in warmer, less humid climates and seasons when powdery mildew isn’t an issue. The flowers, however, range more towards blue-violet, not a pure shade of blue. So if you’re a blue purist, fuggedaboutit.
June 21 2008 | Categories: my garden • plant profiles | Tags: arrow-leaved sage • blue • blue flowers • gentian sage • ivy-leaved sage • mealy cup sage • sage • sages • Salvia cacaliaefolia • Salvia farinacea • Salvia patens • Salvia sagittata • salvias | No Comments »
