Helichrysum Eradication

Helichrysum Eradication

Snuggled into the border of the Garden for the Environment, by the corner of 7th and Lawton, a glowing mound of lemon-yellow, wooly foliage covered the ground for many years. The bad news is that licorice plant (Helichrysum petiolare) has been listed officially as an invasive exotic, and no matter how useful it may be in the garden, it is no longer an appropriate plant for environmentally savvy gardeners to grow.

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Fog City Gardener

Fog City Gardener

The mixed weather of June is over, and July and August in San Francisco are the months of fog, fog, and more fog. For gardeners, this means that just as gardens are really kicking into high gear in other parts of the country, and producing a year’s worth of warm season crops like corn, tomatoes, and melons, along with giant dahlias and roses, many San Francisco gardens have a letdown.

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Gardens with Good Bones

Gardens with Good Bones

There can be a special beauty in the winter garden. Cleared of last year’s growth, well-pruned, mulched and weeded, the garden in winter can still surprise and delight the eye. When a garden looks wonderful in midwinter, gardeners everywhere nod and say “that garden has good bones.”

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Choosing Plants for the Border

Choosing Plants for the Border

For gardeners, this is a time for action. The ideal planting time for trees, shrubs, and perennials is now, with 5-7 cool, rainy months ahead. Plants set out as the rainy season begins can establish deep root systems before the stress of the first hot dry days, usually in May.

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Gardening for Good Bugs

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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