Chemical Thinning of Douglas-fir and Hardwood Control
Inject (hack and squirt) approximately 30 bigleaf maple, madrone, and small Douglas-fir (less than 6") with ARSENAL herbicide, GARLON 3A, 2,4-D. (Five to six trees treated during four times.)
Herbicide effect on bigleaf maple, madrone and small Douglas-fir trees
Kelpsas, Bruce R.
White, Diane E.
Fields that will be removed when going live.
Import Unique ID