We've made weed control easy. But our customers say it best.

What weeds?! I have been using Preen for years, and it is the only weed prevention product I trust.


Used Preen for 20+Yrs. I would not have used Preen over 20 years if I wasn’t happy with it.


BEYOND FABULOUS! I don't have time to weed during the summer and this was SOOO worth it!


Weed ID

Which weed do you have?

Our Weed ID system makes it super simple to find the weeds that grow in your state and the perfect Preen product to control them.