Swale idea: Simple, inexpensive ways of saving rainwater A.E. ARAIZA / ARIZONA DAILY STAR Jul 15, 2012 (…) Shipek's landscaping guides water to the roots of native vegetation. A.E. ARAIZA / ARIZONA DAILY STAR Tags Gardneing Landscaping Water Harvesting As featured on Swale idea: Simple, inexpensive ways of saving rainwater How much rainwater have you kept in your yard so far this season? It's not too late to start… featured Tucson Central air professionals Need to get your air conditioner in good shape for the summer? A highly-rated Tucson professional will help you right away!