Notes on snow mold

University of Wisconson plant pathologist, Dr. Paul Koch (@uwpaul on Twitter) provided a recommendation for north-central US turf managers worried about re-application of snow mold fungicides. It is so cold that retreatment for snow mold now is not needed because the fungus isn't growing in the current frigid conditions. Here are his words:

"Following the melt I’ve gotten a couple questions about reapplying snow mold product...I see no need for most people in the region, the recent very deep freeze…