On the Many Frustrations of Gardening: Pierce’s Disease

...Southern California an especially bad place to try to grow grapes. Why nurseries continue to sell vines suseptable to Pierce’s here is a mystery to me. In the 1990s Pierce’s disease wiped out 40% of the vines in Temecula’s vineyards. Northern California’s vineyards have experienced what Turney described as an “edge effect”, with Pierce’s claiming the vines on the outside of vineyards. The only way to prevent the spread of the sharpshooter is freq...

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California Gardening Guides

...few useful links for Californians on how to start a vegetable garden. All gardening advice is local. One of the tricky things about California is that we live in a Mediterranean climate and most of the information on what, how and when to plant vegetables is written for places where it snows. So here’s a few links courtesy of our Extension Service that should help you get started with your vegetable garden: Burpee California Planting Guide Vegeta...

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Mulch Volcanoes: Another Bad Gardening Idea

...n: the infamous mulch volcano. For whatever reason, I don’t see this viral gardening phenomenon much here in Los Angeles but it’s really common elsewhere in the US. Mulch volcanoes are generally considered to be a bad idea. It’s thought that the lack of air circulation at the base of the tree can lead to disease problems and you don’t want roots to grow up into the mulch so close to the trunk. When applying mulch you should keep it a few inches aw...

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Vegetable Gardening for the Lazy

...you know of a good source either local or mail order. We’ll definitely be making some cuttings, as it would be nice to have more than one. 2. Jerusalem Artichoke (Helianthus tuberosus). A member of the sunflower family, this North American native produces an edible tuber that, while hard to clean, is worth the effort. It’s invasive which, from the perspective of the martini swilling gardener, is a plus since it means never having to propagate mor...

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Free Webinar on Making and Using Compost Teas

...anical Garden’s compost tea process. One of the most contentious topics in gardening and agriculture is compost tea. I’m still sorting out what I think of the practice, which is why I’m excited about an upcoming free webinar from the folks at eXtension (sic). Here’s the 411: About the Webinar This webinar is aimed at a general audience, gardeners, farmers, and ag professionals. Viewers will learn how to make consistent and safe compost teas for ga...

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