Homegrown Evolution in Chicago

...’s Green Roof Growers and LA’s Homegrown Evolution for a fun class on how to make a sub-irrigated planter (SIP) out of two buckets. As a bonus, meet Homegrown Evolution blogger and author Erik Knutzen, who will be co-teaching the class and signing copies of his book The Urban Homestead. Bring some gloves and learn how to make and plant your own SIP. Leave with everything you need for a summer of fresh heirloom tomatoes–all you add is about 6 hour...

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Urban Farm Magazine

We have a article on urban farmers across America in the premiere issue of a magazine bound to appeal to readers of this blog, Urban Farm. Our article, Where Urban Meets Farm, profiles the efforts of our friends the Green Roof Growers of Chicago, Em Jacoby of Detroit and Kelly Yrarrazaval of Orange County. All of these fine folks have repurposed urban and suburban spaces to grow impressive amounts of food, a common sense trend popular enough to...

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Flexible PVC Pipe for Greywater

Following up on an earlier post about using your washing machine’s greywater in your garden we thought we would revisit the sexy and exciting world of flexible 1″ pvc pipe and other exotic plumbing materials to be found in the isles of your local pool and spa supply shop–the unlikely go-to source for greywater revolutionaries. Flexible pvc pipe is probably the easiest way to run washing machine waste water out to your plants,...

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More Washing Machine Greywater Fun

One of the problems with the washing machine surge tank greywater strategy is that what you are watering has to be downhill of the machine. This is a common problem with greywater systems, and trying to use pumps to get the water uphill is simply not economical, nor is it environmentally hip since those pumps have a lot of plastic and other icky industrial materials in them. Fortunately washing machines have a pump built-in and it’s possib...

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Greywater 101

Survival Podcast intern Josiah Wallingford has started up a blog, Brink of Freedom, that I’m going to contribute to periodically. In my first post, Laundry to Landscape: How to Reuse Laundry Greywater, I discuss my own greywater system as well as the setup I installed at neighbor Lora’s house. Greywater has been one of the simplest and most rewarding projects at our homestead. And I’m looking forward to continuing the conversa...

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Rain Barrels

Constructing a cistern large enough to supply potable indoor water is an ambitious project involving pumps, filters, UV purifiers, and very large and expensive tanks. We don’t want to discourage anyone from making an attempt at it, but for most urban homesteaders it won’t be economical or practical given the space requirements and weight of thousands of gallons of stored water. Thankfully, there are simpler strategies for harvesting...

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SIPS and Kraut at Project Butterfly

We’ve got an event tomorrow–that’s Tuesday August 25th at 7:30 p.m. in downtown Los Angeles at Project Butterfly. There will be a lecture followed by two demos: how to make a self irrigating pot and how to make sauerkraut. Cost is $20. RSVP to [email protected] Here’s the 411: Step into the 21st century by making your house, apartment and kitchen a center of production. This lecture/workshop by the authors of The...

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Book Review: The Urban Bestiary

Humans in our culture operate under a rather crazed delusion that we are not a part of nature. We fight nature. We defend nature. We pack up our tents and visit nature. I am as susceptible to this delusion as anyone else, but I do try to remember that I am a creature of nature, living in a vast human habitat which exists as part of a web with the entire ecosystem. Remembering that I am not apart from nature sometimes requires a little mental ju...

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The Great Greywater Debate- PVC or Polyethylene?

PVC v. Polyethylene Homegrown Neighbor here. I’ve been wanting a greywater system for a long time. My old house does not exactly make access to the pipes easy, so I’m starting with just the washing machine. The neighbor, Mr. Homegrown, is anxious to try out a new design from Oasis. So we have been trying to get all the pieces and get it done- and here is where we get stuck. The system can either use polyethylene tubing or pvc. PVC...

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Netafim Tiran, a Greywater Dripline

In a lecture I heard recently, Leigh Jerrard of the Greywater Corp mentioned an intriguing product from Australia: a dripline compatible with greywater. Now, if you tried to push gunky greywater through conventional dripline it would clog in seconds. According to the manufacturer, Netafim Tiran Greywater Dripline gets around this problem because, Each dripper has its own mini filter. When a contaminant attempts to enter the emmitter, it is re...

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