Alternatives for thirsty turf grasses

By U-T San Diego7:20 p.m.Nov. 6, 2014

Yarrow is a low-water, blooming alternative to turf grass.

Newer lawns that were installed as sod probably rely on a cool-season grass a high-water-use variety that needs 48 inches of water per year. In San Diego County, Mother Nature only provides about 10 inches of rain per year; most of the regions water is imported from the Colorado River or Northern California.

If youre looking for an alternative, experiment with ground covers such as a warm-season grass seeded with clover. Clover offers the additional benefit of adding nitrogen to the soil. Or, try yarrow as a ground cover to create a lush, green setting with multicolored flowers in the spring. For walkable ground covers, try dymondia margaretae, also known as silver carpet.

Several local nurseries sell California-friendly and native plants. Also, check out the California Native Plant Society, the Water Conservation Garden and the San Diego Botanic Garden.

Go to WaterSmartSD.org for more gardening resources, including turf removal rebates.

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Alternatives for thirsty turf grasses