I use a product called Preen to control weeds in my flower beds. Can it also be used in my vegetable garden? Preen is a pre-emergent herbicide that kills germinating seeds. It will not harm vegetable ...

I'd wait until end of March to put down grass seed. The soil is still too cold for good germination. And you'll get the most bang for your Preen buck if you wait until forsythias are blooming (usually ...

Now the best-kept secret in gardening comes with its own secret weapon. In Spring 2012, Preen, the leader in garden weed preventers, rolls out its innovative new Battery-Powered Spreader applicator ...