Raghuchandra writes
I had sprayed Sencor herbicide well before 6 hrs raining. Will it's effectiveness reduce?
The Sencor 75% Turf Herbicide does not state any rain restrictions on the label other than to delay mowing turf treated with Sencor until rain or irrigation has occurred. Ideally, most herbicides would need to be on the plants for at least 6 hours before rain occurred to allow for adequate absorption of the product.
Answer last updated on: 05/09/2021
