Jeff from Crown Point, In writes
On average, how long after we apply the product should we start seeing the results, and more importantly, how long will it take to completely kill the weed?
You should allow 7-10 days to start seeing wilting when using most post-emergent herbicides, such as Gordons Trimec Classic Broadleaf Herbicide. Usually you will see yellowing and then browing of treated weeds. You could reapply after 3-4 weeks if needed or if new weeds have emerged.
Answer last updated on: 07/26/2018
