RightLine�GROOM� PGR: a liquid microemulsion containing Trinexapac-ethyl, a gibberellic acid inhibitor. Vertical shoot growth is suppressed while lateral and below ground growth of rhizomes, stolons, tillers and roots is stimulated. GROOM� PGR may be used on the following turf areas: residential and commercial lawns, golf courses, sod farms, sports fields, cemeteries, and other similar areas that are well maintained.