Soybean School: Scouting for fringe weeds maximizes herbicide tolerant technology

On this episode of the RealAgriculture Soybean School, Mike Cowbrough discussess two perennial weeds — yellow avens and northern willowherb — that are tolerant to both glyphosate and dicamba. The populations of both weeds are low, but Cowbrough says the presence of these weeds highlights the value of scouting even when farmers think their fields are spotless and clean.