Roundup Lawn Ultra Concentrate 1L Control the weeds in your lawn without harming the grass. Roundup for Lawn Optima Concentrate is glyphosate-free* concentrate for established lawns, and will help control most of the common broad-leaved lawn weeds.
Shake well before use.
We recommend wearing waterproof gloves and gardening footwear.
- Use a clean sprayer or watering can fitted with a fine rose. Mix well before use. Loosen measure cap slightly, gently squeeze bottle until required volume is achieved.
- Apply Roundup for Lawn Optima at rate of 50ml in 5 litres of water to cover 25m², covering vegetation evenly. Hold the sprayer approximately 50cm away from the target weed and spray to lightly wet the weeds - avoid run-off.
- Wash hands after use. Wash equipment thoroughly after use.