Scotts Step 1 should be applied early spring anytime between February and April when temperatures are still cool and (under 80F). Prevents crabgrass, foxtail, oxalis, spurge and other grassy weeds all season long. Feeds and fast green-up after winter. "Do not apply when seeding". Not for use on dichondra grass or bentgrass lawns. Active ingredient: 1.29% Pendimethalin.
Size: 13.36 lb. Covers approx: 5,000 sq. ft.