EarthCare WeedKiller is a glyphosate-free herbicide. Its rapid, non-selective formula kills and controls weeds including: barnyard grass, camel melon, capeweed, chickweed, common storksbill, couch grass, clover, fat hen, giant brome grass, Indian hedge mustard, lambs tongue, peppercress, potato weed, perennial ryegrass, sowthistle, stinking roger, whorled pigeon grass, algae, moss and lichen. It's ideal to use in the garden, on driveways and paths, around buildings and as a spot spray in lawns. It works quickly to kill and control weeds, however it must come into contact with the green part of the plant to work effectively. EarthCare WeedKiller is an contact herbicide containing pelargonic acid (nonanoic acid), plant oils converted into a acid. Pelargonic acid occurs in plants including geraniums. It acts on the plant foliage causing it to quickly dehydrate and collapse. Visible results are seen as browning and wilting, usually within hours of application, it breaks up rapidly in the soil, leaving no lasting residue. It is safe to use around edible produce as there is no withholding period when