Active ingredient: Oryzalin....40.4%
Weed Impede Preemergence Herbicide concentrate contains 40.4% Oryzalin, an excellent pre-emergence herbicide. Weed Impede prevents grasses and broadleaf weeds in ornamental beds, groundcovers, around trees & shrubs, etc. Weed Impede may be tank mixed with Roundup in unplanted areas.
Weed Impede will control the growth of annual grasses and broadleaf weeds in flower beds, groundcovers, ornamental beds, shrub and tree beds, driveways, walkways and many other areas. Weed Impede will provide excellent control when sprayed every three to four months.
EPA Reg No: 54705-5
Manufactured by: Monterey Lawn and Garden Products, Inc.
WEED IM Q