Mike from Arlington Wa writes
1-galllon cedars dougfirs salal twinberry oregon grape sword fern Indian plum vine maple etc. Pacific northwest natives in general.
Fertilome Over the Top II Weed Killer is a systemic selective broad spectrum post-emergent herbicide that can be sprayed over desired plants listed on product label to control annual and perennial grasses. We would recommend contacting Fertilome directly to inquire about compatability.
Answer last updated on: 09/19/2014