2/28/2013 8:02 AM
If your turf is still growing like ours, we've found that 20oz/ac boom sprayed with flat fans bi-weekly along with our foliar program works great. Our collars are still green though and also treated, so the over spray isn't noticed. It's lasting the full two weeks from what we are seeing. But, like I said, we're still growing and the pigment and fert help that continue. This is on TifDwarf and TifSport in central Florida.