Let’s Get Biointensive

...e triangles in different sizes to assist in planting. Using scrap wood, I made triangles in 3, 4, 6, 8, 12, and 15-inch sizes, taking the spacing suggestions in Jeavons’ charts for the seeds I had planted in flats. When it came time to transplant the seedlings I used the triangles to create hexagonal blocks of tightly spaced veggies. Cutting a notch in the corners of the triangles would be a slight improvement and allow for easier planting....

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Root Knot Nematodes, Meliodogyne spp.

...nds of nematodes and not all are garden pests. However, the root knot nematode is a very annoying pest indeed. Above ground, plants are stunted. Below ground, the little guys are sucking on the plant’s roots and robbing it of nutrients. This weakens the overall root system, starves the plant and allows entry points for fungus and disease. Bad stuff. I have had plants that mysteriously won’t grow. No amount of fertilizer, water or sunl...

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Least Favorite Plant: Tree of Heaven

Detroit Tree of Heaven Woodshop’s new ghetto palm farm. Photos from the Detroit Tree of Heaven Woodshop. Riding on the Amtrak San Joaquin train two weeks ago I discovered a new metric: the economic health of a city can be judged by the size of its trees of heaven (aka Ailanthus altissima, aka “ghetto palm”). The higher the ghetto palms, the more likely a city is to be in the crapper. Tree of heaven is a super weed much revile...

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A Fishy Mountaintop

We considered putting an aquaculture project in our next book but ultimately decided a against it, because we felt it’s too complicated a subject for most people.Aquaculture/aquaponics also seems to require just the right context. Even here in sunny Los Angeles we’d have to figure out a way to keep the fish warm during the winter, not to mention the use of lots of  water in a very dry place. Austrian permaculturalist Sepp Holzer ha...

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Urban Homestead on Craigslist. Act Now!

I’ve always been uneasy with the moniker “urban homestead.” It’s the title of our book (what else could we have called it?), but it’ not really accurate. The activities we describe are also practiced by suburbanites and people in rural places. And “homestead” is not technically accurate–all the readers of our book, I’m fairly certain, either own or rent their property. The term is also load...

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Volvo Camper by John Ross

e tank with polyisocyanurate foam-board and covered the whole thing with a $70 tent to block out light. You access the tank through a hole in the roof of the Volvo. A vented heater doubles as a stove. Ross told me how easily it went together–just two hours to secure the tank to the car–much faster than building something from scratch.And no mortgage! You can watch the Volvo camper in action here....

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Learn How to Compost Via the Humanure Handbook

Composting ain’t rocket science but it does require some finesse. Following up on an earlier post which contained a comparison of different composters, I thought I’d mention my favorite written resource on how to compost. In my opinion, the best writing on the subject comes from a surprising source, the Humanure Handbook by Joeseph Jenkins. Best of all, an edition of this book is available online for free. Even if you have no intenti...

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Bean Fest Begins!

Photograph by Luisfi Mrs. Homegrown here: I’ve never figured out why sometimes the body craves junk food (e.g. salt and pepper ruffle chips dipped in sour cream with a side of home baked brownies) and other times it craves good food. But fortunately for my system, I’m craving good food now. I dream about fresh cooked beans, succulent greens and garlic laden pickles. The image above makes me salivate. Yet…dried beans are also...

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LA Times Calls Vertical Gardens in a Dry Climate a Bad Idea

...8220;The concrete wall behind the bagged-and-hung garden is wet with runoff from an automated drip system. The sacks are calcified with irrigation scale. Even in an open-air setting, get close and there is a whiff of mold. It’s hard to imagine a less savory or more whimsically destructive system for a region in a water crisis.” Amen. We need more critical thinking like this, especially when it comes to schemes with “eco” or...

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Growing and Preparing Cardoons (Cynara cardunculus)

It’s the ultimate pain in the ass vegetable to prepare and I’ll probably get in big trouble in native plant circles for even mentioning it, but just last night I fried up my first successful plate of homegrown cardoons (Cynara cardunculus). Not the most attractive blanching job, admittedly. All ready to prepare The cardoon is a close relative of artichoke, identical in appearance, except that the flowers are much smaller and t...

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