Brown may be the new green, but what happens after that? Can we really count on future rainy years to save our lawns? Wouldn’t it be better to redesign our city now, with plants that do not need much summer water? Then silver and gold, lime and lavender and burgundy can be the new brown. These are only some of the palette of colorful and thriving plants you can see if you visit Garden for the Environment.

I’m excited about a new element in the streetscape, sidewalk gardens. More and more frequently, I pass sections where the sidewalk has been removed and small gardens have been planted even where there are no street trees. Here are blooming yarrows, geraniums, sages, and lavenders. There are dramatic effects with New Zealand flax and muscular succulents. Grasses, wallflowers, and California natives like hummingbird sage or ceanothus, thrive in a profusion of colors and textures.