Posted 8/13/2024 17:21 (#10849913 - in reply to #10849887) Subject: RE: Tar spot
Northwest IL
What are upper leaves like? Have some here that was on leaves below the ear, now showing up 2-3 spots per leaf above ear. Going to be a field or two that might need a 2nd pass. Some say anything before half milk line its worth spraying after that its not. Pioneer seems to show the least tar spot out of all hybrids here.
Tar spot
