Product Q&A

« See More Q&A's

Debbie from Mt Juliet, Tn writes

Is Simazine 4L Herbicide safe to spray on existing flower beds that already have flowering plants? We would water immediately.

We have a mostly perennials including hostas, iris, ferns etc


Simazine 4L Herbicide can be applied over some ornamentals but be sure to check the label for your types. However, be sure you are not applying over any annuals as it will prevent them from coming up. 

Answer last updated on: 05/11/2021

Was this answer helpful to you? Yes No

1 of 1 people found this answer helpful.

Simazine 4L Herbicide

Simazine 4L Herbicide

5 out of 5 stars


Free Shipping*