How Do Purple Flags Fight Climate Change?

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How Do Purple Flags Fight Climate Change?

What we are learning now is that the presence of green growing plants is even more important to building a living soil than the presence of decomposing organic matter. By planting a mixed perennial meadow under our fruit trees instead of constantly disturbing the soil with weeding, we are adding much more carbon to our soil over time than we could by simply mulching. While getting rid of the oxalis weeds is great, getting rid of the carbon dioxide that is driving climate change is much more important.

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Why the Purple Flags?

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Why the Purple Flags?

If you had walked through GFE in March five years ago and looked uphill into the orchard, you would have seen a solid sea of yellow flowers foaming around the trunks of our fruit trees. What’s a restorative garden team to do? Of course, as an organic garden where no pesticides have been used for over twenty five years, we didn’t consider spraying roundup on the oxalis. We made a long term plan to change the conditions in the orchard so that they no longer favored the oxalis.

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Bad Bugs, Good Bugs

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Bad Bugs, Good Bugs

As I brushed against the beautiful blue flowering Salvia guaranitica I saw a burst of movement out of the corner of my eye. I would have loved to ignore it and just keep on pruning, but I’m an old and wily gardener, and I know it’s best to investigate anything unusual I see in my garden immediately. Sure enough, when I brushed the Salvia again, there was a burst of action. Tiny white insects swarmed for a moment and then settled back onto the undersides of the leaves. Oh no. Whitefly.

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The Birds and the Bees

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The Birds and the Bees

Spring is in her prom dress now, and all the birds and bugs are zooming around, finding mates, showing off, and building nests. If your garden is planted to attract hummingbirds, you may be puzzled by some unusual behavior. Occasionally you may see a hummingbird ignoring all the beautiful red tubular blossoms you have provided and instead zooming around under an old porch or dead tree. What the heck is it doing?

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Butterflies in the Garden

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Butterflies in the Garden

As summer brings warmer temperatures and some sunny afternoons, one of the most enjoyable sights in the garden is a variety of butterflies flitting from plant to plant, seeking nectar and egg-laying opportunities. Look for butterflies congregating in open, sunny spots with some wind protection. To make garden areas more attractive to butterflies, plant some of their favorite nectaring flowers.

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A New Gardening Year

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A New Gardening Year

In the final days of January, the buds were swelling on the purple plum trees that grace San Francisco streets. The tiny new moon heralded the Chinese New Year, marking the beginning of another growing season. By the time this newsletter reaches its readers, the plum trees will be in full bloom, as clouds of pink blossoms assert Mother Nature’s confidence, despite a dry winter in the watershed and in the economy.

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Gardening for Good Bugs

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Gardening for Good Bugs

The blooming nectar plants, the bushy cover of California natives, the seed and berry-bearing shrubs in our borders attract birds, pollinators, spiders, and predatory insects to create a busy, diverse, dynamic growing zone in which our fruit-trees, vegetables, and tender flowering plants can thrive without harmful infestations of insects getting out of balance.

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