Kills tough weeds and grasses to the root, including dandelion, crabgrass, poison ivy, and clover Rainproof in as fast as 30 minutes with visible results in hours Allows planting 1 to 30 days after application Suitable for use around flower beds, trees, shrubs, patios, walkways, and fences Includes a Pump ‘N Go 2 sprayer with an extendable wand for up to 10 minutes of continuous spray Holds 1.33 gal.