Planting to save water
Water conservation is essential for a sustainable landscape.
Water conservation in landscape design involves planting native and adapted plants, and designing land use to capture water and prevent runoff. It's called xeriscaping from the Greek word xeros, which means dry. But a xeriscape is not dry and barren. In fact, this method of landscaping promotes a beautiful, productive landscape that can be applied to any style. The xeriscape conserves water with plants that require less water. A properly maintained xeriscape needs only about a third of the water needed for a grassy lawn.
In designing a xeriscape, keep in mind that garden beds, shrubs and trees that are mulched are better conservation choices than turf. Grouping plants according to how much water they need also saves water. The Texas Cooperative Extension office can provide a list plants that are native or adapted for your area and conserve water.
Mulching with organic materials such as pine needles, bark and leaves also helps conserve water and discourages weeds from growing. Keep in mind the water-conserving principles of a xeriscape as you plan your landscape and gardens: Plan and design your outdoor areas to capture run-off. Use water-efficient plants and drip irrigation systems that are properly designed and maintained. Use mulch in garden beds and around trees. And enjoy your beautiful, sustainable landscape.