Fred from Annandale, Nj writes
Looking to control Japanese stilt grass as a main focus, with crabgrass and other weeds as a by product.
Princep Liquid Herbicide should not be applied to cool season turf. A pre-emergent herbicide such as Pendulum Aqua Cap would help with prevention but will not treat actively growing Japanese Stiltgrass. We would suggest a selective post-emergent such as Acclaim. Acclaim Extra is a selective post-emergence herbicide that controls annual and perennial grasses in turf including Japanese Stiltgrass. Please refer to product label for specific applications to your turfgrass.
Answer last updated on: 10/01/2019
