Installing a drip irrigation system can save about 20-50 percent of water as opposed to using a traditional sprinkler system. A drip irrigation system, or microirrigation, is more efficient because it provides water directly at the root zone of the plant, which lets it soak into the soil rather than run off or evaporate.
Drip irrigation systems are recommended for flower beds, vegetable gardens, trees and shrubs, and container plants - basically plants and trees that are spaced apart. For lawns, spray sprinklers are still recommended because they provide more coverage (but be sure to install a Smart Sprinkler System to ensure you are using your water efficiently).
Another benefit to microirrigation is that it prevents weed growth because it doesn’t water the surrounding mulch or soil. It also prevents the need for pesticides because the plants are healthier and there is no “pool” of water around the plants.
If you are interested in installing a drip system on your own, check out this helpful how to video from Home Depot. To find a professional near you, consider using WaterSense’s Directory of Certified Irrigation Professionals.
After you make the change, it’s worth it to check with your local municipality and/or water agency to learn about any rebates they may offer by installing a drip irrigation system. Not only will the new system save you money over the years, but a nice rebate might be available to you now to help cover the costs.
|