Use RoundUp Weed & Grass Killer Concentrate Plus to quickly wipe out undesirable growth wherever you see it. This formula gives you visible results in 12 hours, and may be used in a variety of areas: around flowers, shrubs, and trees; on patios, sidewalks, driveways, and mulch beds; along fences, edging, and foundations; and over large areas for lawn replacements and garden plot preparation. | RoundUp Weed & Grass Killer Concentrate Plus | Size 16 oz