Cressleaf Groundsel is in full flower currently in forage and unplanted fields across the state. While this is not a new weed prevalence has been increasing, causing concern for many livestock producers.
While progress is way ahead of last year, soybean planting is spilling into June. (According to USDA NASS, 53% of soybean acreage was planted by May 24, 2020. Last year, at the same time, only 11% of soybean acreage was planted.) As planting continues into June, farmers may want to consider adjusting their cultural practices:
Judging from the calls I have been getting over the past week, we have some issues out there. One good source of information – with pictures and often accompanied by a remedy is the OSU/PSU Corn, Soybean, Wheat, and Forages Field Guide. We have two versions – the bound copy, which I love, and a pdf version that is digital and can be downloaded now.