PGRpaclobutrazol 22.3%
Shortstop 2SC Plant Growth Regulator
Arborjet
A systemic plant growth regulator (PGR) that slows above-ground vegetative growth, and reduces pruning and drought stress to enhance increase overall appearance.
Application
Formulation
liquid
Use sites
Elm, Maple, Oak, Boxwood, Burning Bush, Rhododendron, and more trees and shrubs that are listed on the label.
Turf safety
Label tolerance at the application rate above. A caution verdict is legal but wants a reduced rate or a spot test first.
We don't have turf-safety data for this product yet.
Before you apply
The label is the law. LawnDominator summarizes it for planning, but always follow the label that ships with your container, and check state and local restrictions.