Spot-Treating Weeds in Ground Cover: The Paintbrush Method

Precision Application

Broadleaf herbicides will damage most ground covers. Instead:

1. Pour a small amount of glyphosate (Roundup) into a disposable cup.
2. Dip a cheap paintbrush or sponge.
3. Carefully paint the herbicide onto weed leaves only.
4. Shield desirable plants with cardboard if needed.

Tips

• Treat on a calm, dry day.
• One application often kills small weeds.
• Ground cover quickly fills the small bare spots.
• Wear gloves; avoid skin contact.

Alternative

Pre-emergent (Preen) prevents new weed seeds but doesn't kill established perennial weeds.