Grass control in fir reforestation

Asked January 7, 2021, 6:02 PM EST

What is the most effective herbacide / method for controlling grass and brush in fir tree reforestation? Are preemergents effective on grass.

Yamhill County Oregon

1 Response

Hello
Yes, pre (and post) emergent herbicides can be effective. Suggest reading-
https://pnwhandbooks.org/sites/pnwhandbooks/files/weed/chapterpdf/forestry-hybrid-cottonwoods.pdf
There is a chapter on grass control.