Thomas from Houston, Tx writes
Image Kills Nutsedge Concentrate should only be applied to established, non-stressed listed turfgrass species as directed only. Temporary yellowing may occur. It should NOT be applied to turfgrass that has very slow growth or prior to or during transition (coming out of dormancy into green up). Severe discoloration may occur if applied during these application periods. We would recommend consulting with the manufacturer for additional assistance 800-265-0761.
Answer last updated on: 04/09/2021