Prevents crabgrass and other grassy weeds for up to 5 months. Contains premium turf-grade, slow release fertilizer and non-staining iron for deep greening plus our exclusive Vital-X micro-nutrient package for premium performance.

Jonathan Green Crabgrass Preventer plus Green-Up Lawn Fertilizer feeds the lawn for up to three full months and provides pre-emergent control of crabgrass. When applied prior to germination it controls other weeds such as goosegrass, dallisgrass, chickweed, henbit and oxalis. This product contains an advanced herbicide known as Dimension? that provides post emergence control, meaning it will kill existing weeds, such as crabgrass, even after they germinate. Post emergence control is limited to crabgrass and is effective for up to four weeks post-germination. It will only kill the plant up to the three-leaf stage of growth, a fully mature crabgrass plant has 7-leaves.

Jonathan Green Weed Preventer Bag, Bag Container

BONIDE Duraturf crabgrass and weed preventer is a pre-emergent that controls grassy and broadleaf weeds. One application can last between 2 to 4 months. Stops crabgrass, clover, chickweed, oxalis, spurge and over 200 more listed weeds.

Contains the newest technology with dimension? crabgrass control herbicide. Can be applied up to 4 weeks later than other crabgrass preventers. Controls crabgrass both before and after it germinates. Controls crabgrass all season long. Also controls bitter cress, spurge, chickweed, henbit and many other grassy and broadleaf weeds when applied prior to their germination. Provides 25% slow-release nitrogen and is a clear, non-staining formula. Provides the nutrients needed for a beautiful, green, thick lawn.