Jared from Kennewick writes
Hi-Yield Killzall Extended Control is labeled to be used around the base or in mulched beds of well-established (at least 6 months old) plants, shrubs, or trees on gravel areas. You should avoid spraying any exposed roots or parts of the trees and shrubs directly and avoid drift/overspray from contacting them.
Answer last updated on: 02/27/2024