Works with plugs from 72-cell flats and smaller transplants with larger canopies. Lower edges slice right through plastic mulch. Adjustable handle height and depth stop. To operate: hold handles apart, plunge to the depth stop, push handles together, drop the transplant, and lift the tool straight up. One person operates the tool, another handles the transplants. Follow up with some water and you are done. Also useful for tubers, bulbs, etc.