Water

Keyhole Gardens – a new take on growing vegetables with less water

A few months back, I did a garden consultation for a couple who asked me about building a keyhole garden in their backyard. Keyhole garden? It comes from Africa, they said, and it’s supposed to be a highly productive method for growing vegetables, yet uses very little water. High productivity with little water? That’s my…

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Turn the Water ON

This is the time of year when I’m usually telling people (in the strongest terms) to turn their irrigation systems off.  Problem is, we’ve had almost no rain this winter.  Our rainfall total is far below normal. While the weather is warm, sunny, and beautiful for us humans, it isn’t so beautiful for plants.  This…

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Nan's Garden Tip #101: Mulching Vegetable Gardens

Want to make your vegetable garden more waterwise?  Here are two suggestions: Switch to drip irrigation Most vegetables dislike having wet leaves. In fact, wet leaves often become mildewed leaves.  Drip irrigation is far more efficient than overhead spray and it keeps leaves dry and mildew free. Mulch with a three-inch thick layer of home-made…

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Bye Bye Grass!

Its the “default landscape,” the “worry-free garden,” “the easiest thing in the world” – or is it? More and more, people acknowledge they are tired of having to mow, water, fertilize, weed, and pesticide (is that a verb?) lawn that they hardly ever use. Fortunately, there are lots of options for replacing lawn with gardens…

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My Greener, Waterwise World

I had a delightful morning as I welcomed the crew from Growing a Greener World into my garden.  Growing a Greener World is the new PBS television gardening series hosted by Joe Lamp’l, one of my co-authors on my latest book, Waterwise Plants for the Southwest. Theresa Loe, associate producer for Joe’s show, contacted me…

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The Water is ON

I turned my irrigation system off in late October and here it is the end of March. How did I manage to avoid watering for nearly six months? Easy! My garden is planted in low water plants.

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