What is it? Is the active ingredient trifluralin, (the stuff in the name brand "Preen")?

If so, yes, you can use it on strawberries and on brambles. It HELPS to cut down on the weeds, but isn't a hundred percent. Some weeds will still germinate and grow, but not nearly as many. And, it doesn't do a thing about already established perennial weeds like quack grass.

How would you kill perennial grass in strawberries and brambles then? Just pull them out or is their a decently price product?

denninmi,
Tat is the precise name of the prodcut. I found it in the Nourse catalog. I think I may call them to see if they use it on brambles

has anyone else used this product? anybody??