Brunnings Weed Kill is a fast action weed killer that will show visible results in 24 hours. It is suitable for paths, driveways, garden beds, lawn edges and rockeries. The Fast Action formulation kill all weeds it contacts but is non-residual enabling plants to be grown in the treated area, normally within 14 days of treatment. This makes it ideal for garden beds. Glyphosate is not a selective weed killer, so caution should be used around other plants including lawns.