TumbleWeed is a strong systemic action total weedkiller for stubborn weeds. Kills annual and perennial weeds right down to the roots and leaves the soil ready for planting. A job this thorough takes time, with initial effects normally evident 14 days after application.

For best results apply on a dry, warm day when rain is not expected. Don’t cultivate around the weed roots for at least 3 weeks to give time for the roots to be thoroughly killed.

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