Job Done General Purpose Weedkiller Concentrate 500ml

Job Done general Purpose Weedkiller concentrate is a strong systemic weedkiller for effective control of annual & deep-rooted perennial garden weeds, including grasses, Docks, Nettles, willowherb, Dandelion, bindweed & many more. So what does that mean? Well systemic means that the weed Killer is absorbed by the leaves or roots into the sap Stream and from there is circulated around the whole weed, systemic weed killers kill the entire weed - including the roots! Job Done general Purpose Weedkiller concentrate is inactivated immediately on contact with the soil and is broken down by the soil bacteria to leave no residues