A White House Vegetable Garden

Via a post by Mark Frauenfelder of BoingBoing, one man’s plea to turn the White House lawn into a kitchen garden:

I’ll note that the last person to try to convince a president to plant veggies was the always forward thinking Alice Waters, the proprietor of Berkeley California’s Chez Panisse. Waters asked then president Bill Clinton to grow some vegetables at the White House. Clinton responded, “send me the seeds Alice” only to renege on the idea, claiming that it would interfere with the historic and formal White House garden plans. But what about that White House putting green?

San Francisco mayor Gavin Newsom broke ground this summer on a kitchen garden at city hall. Former mayor “slick” Willie Brown responded lamely, “You start having cows and chickens and goats and other things at Civic Center and I’m not sure it’s a good idea.” We’ll see if the next president, whoever he is, has the courage to plant veggies. I would love to see a goat interrupt a press conference.

Tomato Review #2 Banana Legs – it don’t look like a banana and it don’t got legs

It’s raining tomatoes here at the Homegrown Evolution compound and time for the second in our series of tomato reviews. Today, Banana Legs, a determinate variety with yellow flesh and light green streaks. It has a mild, low acid flavor and a meaty texture. Not bad, not thrilling, not nearly is as good as a similar looking tomato we grew last year, Power’s Heirloom.

We grew our Banana Legs in a self watering container (SWC) and it produced a respectable amount of fruit. With a sunny balcony, folks in apartments could do the same. For our container we used a repurposed storage bin and we’d recommend the largest container you can find for tomatoes or sticking to tomato varieties specifically bred for containers. As soon as the large root system of a tomato plant gets down into the water reservoir at the bottom of an SWC you can get some leaf curl. This did not seem to reduce the output of our plant, but it was somewhat ugly looking. We also made the dumb, lazy mistake of not caging the plant and it sprawled helplessly over the sides of the planter, probably reducing our yield. Here’s the way we normally cage our tomatoes when we’re not too busy blogging. You can also check out Bruce F’s nice staking system for his rooftop garden in Chicago.

Verdict: we gotta get some of those Power’s Heirloom seeds next season, but I’ll save a few of the Banana Legs seeds for the sake of variety.

Whiteflies

The upside to garden pests and diseases is getting to do a little amateur backyard science. Any excuse to mix up a martini, pull out the microscope and take a close look at things and we’re all over it. This week’s happy hour entomology comes thanks to a infestation of white flies living on the underside of our tree collards.

I believe the specific culprit pictured above is the greenhouse whitefly, Trialeurodes vaporariorum which, despite the name, does not only inhabit greenhouses. Moving the leaf around under the microscope revealed thousands of tiny eggs pictured on the right. These eggs hatch and pass through several stages on the way to the winged adults seen above. At all stages, whiteflies suck sap from the host plant (brassica family members like collards are a favorite) and exude honeydew. Some whitefly species are tended and protected by ants acting like miniature cattle ranchers in return for the sweet, sticky honeydew–yet another remarkable example of symbiosis among nature’s many cycles of interdependence.

Control of our whitefly interlopers was simple: we washed them off with a hose. If we had a huge row of collards we might have had a bigger problem on our hands, but biodiversity in our tiny backyard means that the whiteflys don’t have many other options for feeding. What we could have done better is to have kept a closer eye on our plants. Daily inspection of more sensitive vegetables is always a good idea, but something we’ve been lax about lately. Keeping intensively planted annual vegetable beds close to places of daily activity means being able to stay on top of pest and disease problems. Raised beds we recently installed by the front door are on the path of our early morning amble down to the street to pick up the newspaper. A quick glance is sometimes all that’s need to spot a problem.

Permaculturalist Bill Mollison and David Holmgren suggest conceiving of our living spaces in a series of concentric zones, numbered one through five, with the first zone being our house and kitchen gardens and the outer zones being less cultivated and more wild spaces. Mollison and Holmgren’s zones are easily miniaturized for small urban yards. Trees that don’t need much attention can go towards the back, the chickens a little closer and the vegetables and herbs can benefit from being close at hand.

For additional information on whiteflys see the Colorado State Extension service’s whitefly quick facts.

Gardening in an Apartment Windowsill

Photo courtesy of Helen Kim

Without exaggeration, this is the most amazing garden I have ever seen. It’s easy if you’re the king of France to create the gardens of Versailles, but a much greater achievement to bring nature’s abundance to an apartment windowsill in Los Angeles. It’s the handiwork of a talented photographer named Helen Kim who, in this tiny space, grows cucumber, basil, lemon verbena, alfalfa sprouts, leeks, tarragon, beans, endive, dill, arugula, oregano, parsley, stevia, green onions, thyme, strawberries, mustard greens, lemon grass, and what Helen describes as “a curryish plant that is awfully nice for smelling but underwhelming for cooking.” Read an interview with Helen about this garden here.

Gardening is not about the quantity of space one controls or the weight of the food harvested. It’s about a love for beauty, an attention to detail and an appreciation of good food. Imagine if all our unused or neglected urban spaces were as beautiful and useful as Helen’s garden. We’d live in a world transformed, one windowsill at a time.

Boulder man faces $2000 fine/day for guerilla garden fencing

Via BoingBoing (complete with video):

“[L]ast month, an enforcement officer from Boulder’s Environmental and Zoning Enforcement office showed up and said a neighbor had complained about the garden.

“She said to take it all down — the tomato cages, the trellises, the posts, the basketball hoop, everything,” Hoffenberg said.

Hoffenberg has until July 14 to take down the trellises and fencing. At that point, Arthur said, he could be cited, and a judge could impose a fine. Or the city could remove the impediments, since they’re on public property, Arthur said, if they’re not able to reach a compromise.”

Myself and three other neighbors here in my Los Angeles neighborhood are doing exactly the same parkway vegetable planting Hoffenberg is doing. All it takes is one disgruntled and unhappy neighbor. We gotta change the paradigm folks–food not lawns!