Hillside Help
Hillsides can be big water wasters. Terracing a garden provides more flat surface area to absorb water and eliminate runoff. Another option for a hillside garden is to create a basin around each plant to collect water. The best way to water hillsides is in short intervals, so the water has time to be absorbed by the soil.
Coverings
Bare soil loses water quickly. Mulch, a protective covering usually made of organic matter, can prevent needless evaporation. Using soil compost (decaying matter used to improve soil structure and provide nutrients) improves drainage and helps retain moisture. Peat moss retains moisture and is great for acid-loving plants. Other decorative choices include gravel and bark. According to Forman, the smaller the gravel, the less evaporation.
Using Recycled Water for Pest Control
Forman suggests spraying your plants with dishwater as an insect repellant. As long as the water doesn’t contain grease, it is a safe and eco-friendly way to keep your garden healthy and repel those pesky bugs.
For more information, log on to wateruseitwisely.com for links to water conservation organizations, as well as a listing of federal, state and regional water conservation resources. Other helpful sites include bewaterwise.com and the United States Department of Agriculture Natural Resources Conservation Service (see Backyard Conservation).
