James from Arkansas writes
I don't have a scale available.
The rates for Prodiamine 65 WDG (Generic Barricade) will vary depending on what type of grass you have. Could you let us know your grass type so we may assist you further with your rates? If you are not sure, your local extension office can help you identify it as DoMyOwn no longer offers grass or weed IDs
https://npic.orst.edu/pest/countyext.htm
Answer last updated on: 03/03/2025