Roundup Advanced® Concentrate has a fast-acting formula that kills many common annual weeds. Within hours; Roundup Advanced® Concentrate starts to kill the weed; plant damage will be visible from a few hours to 2 days after spraying. Roundup Advanced® Concentrate contains the active ingredient ammonium soap of fatty acids; which is a contact; non-selective; foliar-applied herbicide. Ammonium soap of fatty acids is a non-selective herbicide; which means that it controls many common weeds and grass.
- Fast-acting grass and weed control within landscapes; hardscapes; gardens prior to planting; and more.
- Non-staining formula starts killing weeds and grasses within hours without leaving harmful residue in the soil.
- Eliminates unwanted grass & weeds and suppresses bi-annual and perennial weeds.
- Rainfast after 3 hours.
- 1L concentrate (mix with water according to label directions).