Craig from Grants Pass, Oregon writes
The weather is getting hot and I was wondering if I could spray in 80 to 90
Crossbow Specialty Herbicide - 2, 4-D & Triclopyr can be applied in weather up to 85 degrees. If temperatures in your area are already above that we would suggest making your application earlier in the morning or later in the evening once the sun is going down.
Answer last updated on: 07/05/2018