Jesse from Ontario writes
I have 2 large sycamore trees which are growing in a lawn of tall fescue. Lots of crabgrass have invaded as have many sycamore saplings.
Quinclorac 75 DF is absorbed by foliage and roots and is translocated throughout the plant. It should not harm mature trees or desirable plants when used as directed.
Answer last updated on: 03/29/2018