... for about 5 years already. Paclobutrazol DescriptionPaclobutrazol(95%TC, 10%WP, 15%WP, 25%SC) Description ... 95%TC, 10%, 15%WP, 25%SC Usage:Used on fruit trees to inhibit vegetative growth and ... , begonias, freesias, poinsettias and bulbs) to inhibit growth; on rice to increase tillering, reduce lodging, and ... increase yield; on turf to retard growth; and on grass seed crops to reduce height ...