For All-Season Fertilizer gives your lawn some much-needed nutrition after the winter with the addition of Prodiamine. Prodiamine, a pre-emergent herbicide, prevents weed seeds from germinating in the lawn. Step 1 feeds lawns up to 5 months and helps create stronger root systems.

Lawn Food Plus Crabgrass and Weed Preventer!

When to apply: Early spring, march to mid-April.