Preen Lawn Crabgrass Control

Perk Valley Pet Verified independent store

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Kills and prevents crabgrass and other grassy and broadleaf weeds for up to 4 months Apply before germination in lawns and ornamental turf grasses Provides post-emergence control o f seedling crabgrass for up to 4 weeks after it germinates Provides season long control for some of the toughest weeds including: bentgrass fescues kentucky bluegrass ryegrass ect Made in the usa Show more