Josh from Woodbury, Mn writes
I have a nutsedge problem in my yard in Minnesota and just overseeded at the beginning of September. Is October too late to apply Sedgehammer to a yard?
Sedgehammer will only control weeds that are actively growing, so it likely will not kill anyting in the winter once the plants are dormant, and it may only give partial control in the fall. It is best used in the warmer spring and summer months and early fall.
Answer last updated on: 09/19/2017
