How to Deal with Extremely Root Bound Plants

First off, don’t buy root bound plants. It’s just a bad business, trouble and tears. In general, you should always try to buy the youngest plants you can find. They are healthier than plants which have spent more time in a pot, and will quickly grow to match the size of older, more expensive–and more likely than not–root bound plants. How do you know if the plant is root bound? Look at the bottom of the pot and see if ro...

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Online Adobe Classes With Kurt Gardella

Kurt Gardella, who built our adobe oven, will be teaching a few online classes. More information after the jump. Dear adobe friends, I wanted to remind you that I am teaching 2 Adobe in Action online classes beginning next Monday, March 17th. The History & Basics class will give you all of the skills you need to find and test soils for use in adobe construction and also take you through the process of making your own adobe bricks: Class: Hi...

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Made in the shade- Passive cooling

a to Long Island, and all the climate zones in between. Just stick an air conditioner on top, put in a heating unit, and you’re done. Sadly, most buildings are an energy efficiency disaster. Poor design is so prevalent, it is shocking once you know what to look for. Have you ever leaned up against a stucco or brick wall on a hot day? Ouch! You can literally burn your skin off. However, a passive building in the humid South, might feature c...

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My Brand New Homebrew Soda Carbonator

Erik won the good husband award this Valentine’s Day. He surprised me with my very own soda making machine. This is not a SodaStream–it’s better. It’s an industrial strength CO2 tank topped with sturdy dials and valves and whatnot, all sourced from the local homebrew shop. He’s going to do a how-to post soon (tomorrow maybe?) on how to put together the parts, and how to use it. So hold on for those details! Right n...

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How to Search for Science-Based Gardening Advice

Agricola’s search page. In the course of writing our books and this blog we’ve had to deal with a lot of thorny gardening questions such as the effectiveness of double digging, the toxicity of persimmons, compost tea, lasagna gardening and how to mulch to name just a few. While the internet is an amazing tool, the number of conflicting commercial interests, biases and crazy talk in the eGardening world can make it difficult to, as Ma...

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What the Internet Will Look Like After the Zombie Apocalypse

Enterprising amateur radio operators in Texas, over the past several years, have created a wireless high speed data network, called HSMM-MESH or Broadband-Hamnet, completely independent of the internet. The map above is the network built by HAMs in Austin, Texas. Basically it’s a bunch of hacked Linksys routers connecting wirelessly over a wide area. Plug a laptop into any of the routers and you can trade messages, files and live video ba...

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Age of Apocalypse

rgin America’s individualized entertainment programming. Satellite TV! Shop Ebay at 30,000 feet! I shut the TV off and picked up a book, but I kept getting distracted by the screen I could see in the row in front of me. It was displaying a nonstop parade of gruesome images–mangled corpses, gunshot wounds–what passes for “entertainment” on mainstream television. Which brings me back to the Age of Limits conference. In...

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Your Essential Oil Toolkit

also order them online, where you can often get a better price by buying larger quantities. ] The Picks: Lavender Essential Oil: Soothing, universally appealing, and endlessly useful Put a dab directly on the skin* to soothe itchy bug bites Use it on small burns to speed healing and soothe the pain. Mix a few drops with a cheaper, nuetral oil (olive oil will do) and massage it into the skin to ease tired, aching muscles. Try the same thing for s...

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Indigo 101

s and notes which I hope will help other indigo beginners sort things out. Here’s a stack of stuff he’s working on : And here’s some silk he dyed with bougainvillaea flowers. The two tone effect is just how it happened to dye. You rock, Graham!: But back to the indigo. Indigo seedlings on Graham’s front step. A hint from Graham: to ensure germination, scarify the seed with sand paper and soak overnight before plan...

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