Proxy PGR - turf growth regulator that controls poa annua and white clover seedhead, in golf, park, and sports turf, and excluding residential turf. Features ethephon.
Proxy Growth Regulator is a used to suppress the formation of seedheads of various plants. It is foliarly absorbed and is most effective on actively growing healthy turf. Proxy PGR controls growth around bunkers, green/tee complexes and other harder-to-mow areas.
Controlled Weeds: Poa annua, white clover, bentgrass, Kentucky bluegrass, perennial ryegrass, tall and fine fescue, and bermudagrass
Use on: Golf course turf including greens, tees, fairways, and roughs
Active Ingredient: Ethephon 21.7%