Orbit Irrigation low volume sprinkler heads are ideal for watering flowers and shrubs. This includes an adjustment knob to vary spray distances from 5 to 10 feet. Simply insert the stake into the ground and attach 1/4 drip irrigation tubing to begin watering your garden Stream distance is adjustable from 5 to10 feet for more precise watering. Ideal for watering flower beds in your yard and garden. great for water conservation.