Dr. Shawn D. Askew at Virginia Tech has been testing PoaCure on Kentucky bluegrass fairway heavily infested with Poa annua and Poa trivialis.

Summary:

1. PoaCure spring application alone controlled Poa annua very well, but was not very effective to Poa trivialis.

2. PoaCure split applied to spring and fall, or fall applications alone with higher rate provided excellent control of Poa annua and Poa triv.

3. PoaCure spring application with addition of primisulfuron also gave a good control of Poa triv.

3. Poa triv. did not come back over years in PoaCure applied plots, but in his previousy tests with Velocity etc, Poa triv came back.

For full video directly explained by Dr. Askew, download and view it @

 

https://www.youtube.com/watch?v=aqLYUa6iygg

https://www.youtube.com/watch?v=92z1uQY2juE

 

 

https://www.youtube.com/watch?v=aqLYUa6iygg

https://www.youtube.com/watch?v=92z1uQY2juE