Elizabeth from Sacramento, California writes
Tenacity should be mixed with a Non Ionic Surfactant for post emergent applications to actively growing weeds. Mowing should be delayed 2 days before or 2 days after the application for best results. For treatments around the Elm Tree, the product label states to avoid applications over the top of exposed roots of trees and ornamentals. It is best to keep herbicide applications outside the dripline of the trees if possible but if necessary, carefully spot treat the weeds themselves and do not broadcast under the canopy. Please review the full product label for more information and complete application instructions.
Answer last updated on: 08/10/2021
