John from Kelowna B.c. writes
We are hand spraying weeds in our pasture. There is a stream 40ft away. We spray when the temp is 50 degrees F and no rain is forecasted for 48 hrs. Should we be concerned about affecting the stream?
Once an area that has been treated with GrazonNext HL Herbicide is dry, there would be no concern about runoff. You should keep all applications at least 25 feet away from the stream.
Answer last updated on: 05/10/2019
