The Homegrown Mailbox: How and Where Do I Get My Soil Tested?

...ers or stick to ornamentals. You could also try bioremediation: each season plant a cover crop, let it grow, and then pull it up and dispose of it. Test the soil until it comes out clean. This works well, but it can take many years to get all the contaminants out. For those of you in Los Angeles, our local Extension Service agent Yvonne Savio kindly sent me the following list of labs with comments. Biological Urban Gardening ServicePO Box 76Citru...

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Garden Amendments as Placebos

I just finished writing an article for Urban Farm Magazine on the subject of aerated compost tea (ACT for short). It proved to be one of the most contentious subjects on which I’ve ever tried to, as Mark Twain liked to say, “corral the truth.” It got me thinking about other controversial soil additives popular in organic gardening and farming circles right now such as rock dust, mycorrhizae additives, and bi...

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Saturday Linkages: Sedum Stumps, Chicken Steadycams and the End of the World

...cal Proportions http://www.businessinsider.com/were-headed-for-a-disaster-of-biblical-proportions-2012-11?0=bi … The World in 2036: Nassim Taleb looks at what will break, and what won’t | The Economist http://econ.st/KAOPVc Cornstalks Everywhere But Nothing Else, Not Even A Bee http://n.pr/Rlasks Why Phoenix is becoming more like Minneapolis: http://nyti.ms/V3Nwlo Central Valley residents tired of receiving L.A.’s urban waste –...

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Rubber Sidewalks Rescue Trees

Homegrown Neighbor here: I love trees and all of the things they do for us. They shade us, feed us, house us. Trees are something we just need more of here in Southern California. I used to work at an urban forestry non-profit, TreePeople. So I am familiar with the challenges of the tree/sidewalk interface. I have fielded calls from people frantically trying to save trees that are being ripped out because they are lifting the sidewalk. I hav...

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Row Cover as an Insect Barrier

...l fan of row cover material as an insect barrier. The perp in question. It rarely freezes here so I use the thinnest row cover possible, specifically a product called Agribon-15. If you live in a cooler climate and want to use row cover for frost protection you would use a thicker product such as Agribon-30. Johnny’s Select Seeds carries Agribon row cover in lengths as short as 50 feet–plenty for an urban or suburban garden....

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A New and Improved Self Irrigating Pot System

A very cool improvement on the self irrigating pot (SIP) idea from Larry Hall of Minnesota. Rather than the two bucket system we’ve blogged about in the past (see a roundup of our SIP resources here), Hall uses one long rain gutter to supply water. He’s even got a clever double rain gutter system for growing strawberries that I’m tempted to try on our back patio. I spotted this video on Inside Urban Green always a good sourc...

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The Perfect Chicken Coop?

Do a Google image search for “chicken coop” and a solid majority of the results will look very much like this nearly 100 year old coop featured in The Gardener’s and Poultry Keeper’s Guide and Illustrated Catalog. Why is this basic design still with us? The attached run gives chickens some space to scratch around in while keeping them safe from predators if you can’t make it home by dark. You c...

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California Agriculture Journal Online

The University of California has put 63 years worth of its journal California Agriculture online for convenient downloading at californiaagriculture.ucanr.org. There’s plenty of detailed (peer reviewed!) nuggets for the home gardener between the pages of this scientific journal. Make sure to check out the article and video of UC Berkeley entomologist Gordon Frankie explaining what kinds of plants are best for attracting bees in your urban...

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Italian Dandelion Redux

...alvae” (“As for me, olives, chicory, and mallows provide sustenance”). It’s a comfort in these uncertain times to observe such a hardy plant. While my cabbage and kale wither under the hot sun and an army of aphids, the Italian Dandelion seems immune to both pest and disease. And, nearby, volunteer mallow hints at a spring of easy foraging. Horace was on to something. And to all who responded to my call for urban homestead...

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Plymouth Rock Monthly

What magazine had 40,000 subscribers in 1920? Answer: the Plymouth Rock Monthly, a periodical devoted to our favorite chicken breed. We have two “production” Barred Plymouth Rocks in our small flock of four hens, and we’ve found them to be productive, friendly and, with their striped plumage, an attractive sight in our garden. While the internet is an amazing resource for the urban homesteader, there are a few holes in this ele...

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