An oscillating sprinkler sweeps a fan of water to and fro, absolute best for square plots and flower beds

https://sites.google.com/view/aquabrightllc/irrigation-repair-and-testing

An oscillating sprinkler sweeps partial to water from side to side, best suited for oblong plots and flower beds. Adjustable width and range aid avoid sidewalks at the same time as holding soil calmly wet.