Preen

Stops crabgrass all season and can be applied up to 4 weeks after crabgrass emerges!Key Product FeaturesKills dandelions and up to 250 other tough lawn weeds as listed, to the rootFeeds your lawn for...

Garden Weed Preventer plus Plant Food prevents weeds and feeds plants in one easy step.Product DetailsStops weeds before they start and blocks them for up to 3 months, 9-12-9 formulationBalanced...

With Preen, you will be free to enjoy a beautiful, weed-free landscape!Key Product Features1 Application blocks weeds up to 6 months guaranteedWhen used as directed Preen Extended Control Weed...

Stops weeds before they start  with Preen Garden Weed Preventer!Product DetailsStops weeds before they start for up to 3 monthsSafe for use around over 200 established flowers, vegetables, trees...