Hi-Yield® Atrazine Weed Killer Concentrate
Pre and post-emergent, herbicide controls both grassy and broadleaf weeds including crabgrass, chickweed, cransbill, knotweed, narrowleaf vetch, spurge, clover, and more! Safe to use in St. Augustine and Centipede grass lawns. Controls both emerged weeds and weeds from seeds.
- Safe to use in St. Augustine and Centipede grass
- One bottle covers 3,720 sq ft
- 32 oz concentrate bottle