Oasis Irrigation & LandscapingLogo Design Contest Logo Design Contest Contests / Oasis Irrigation & Landscaping Oasis Irrigation & Landscaping has selected their winning logo design. For $275 they received 75 designs from 15 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by GTR Return to Contest Return to Contest Withdrawn New #4 Withdrawn New #3 Withdrawn New #1 Discussion No comments yet.