Why do weeds overtake gardens so fast? Most plants we call weeds are uniquely programmed by nature to survive and thrive. Most propagate by seed and the worst offenders can produce tens of thousands ...

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 ...

When spring weather warms the top layer of soil to 55 degrees F weed scientists know that conditions are right for two things to happen: forsythia reaches full bloom and crabgrass seeds begin their ...