RoundUp – Concentrate Herbicidal Soap 1L

Roundup Advanced Concentrate can be used anytime during the growing season, but it is most effective when applied to young, actively growing weeds, less than 12 cm high. Roundup Advanced Concentrate works best during warm and dry conditions.

Application during cold weather may delay the appearance of plant damage. If rain falls within 3 hours of treatment, an additional spray may be required. Plant damage will be visible from a few hours to 2 days after spraying. Repeat treatment every 2 to 3 weeks to control new weeds growing from seed and re-growth from bi-annual and perennial weeds.