Swale idea: Simple, inexpensive ways of saving rainwater Print Email Shipek's landscaping guides water to the roots of native vegetation. July 15, 2012 12:00 am • A.E. ARAIZA / ARIZONA DAILY STAR Comments Tags Gardneing, Landscaping, Water Harvesting Join Discussion Related Stories Swale idea: Simple, inexpensive ways of saving rainwater More Garden stories Summer approaches, so give heat-loving plants a home Living pictures are hot trend Scandinavian style has simple, refined vibe Phenology: the study of nature's seasonal changes