Drip irrigation systems may be purchased at nurseries, home improvement stores, plumbing supply shops and major discount retailers. Drip irrigation is a system that uses small tubes to apply water directly to each plant, according to the Colorado State University Extension.
About this Author
Marie Notnats enjoys learning about new topics and teaching people new skills. She has been writing professionally since 2008. She is a professional horticulturist with a Bachelor of Science degree in horticulture from Brigham Young University. She writes for About.com, Examiner.com, eHow, and assorted gardening blogs.