An oscillating sprinkler sweeps partial to water from side to side, correct for rectangular plots and flower beds

https://storyquanta.com/s/KwReMooBlQC6W_kd4eXcU

An oscillating sprinkler sweeps a fan of water back and forth, ideally suited for square plots and flower beds. Adjustable width and quantity guide sidestep sidewalks at the same time as maintaining soil lightly moist.