Mastiff PGR is a plant growth regulator (PGR) which produces desirable growth reduction in a wide variety of ornamental trees. With a single Mastiff PGR application, vegetative growth generally is reduced up to 70% over a three-year period.Active Ingredient: Flurprimidol 48.1%Signal Word - CAUTION / PRECAUCION
Pinscher PGR For systemic chemical pinching of various landscape ornamentals. Pinscher PGR greatly reduces flowering and fruit/seed set without compromising tree health.Active Ingredient: Dikegulac-sodium 18.5%Signal Word - CAUTION / PRECAUCION
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