I am going to spray Lime sulfur delayed dormant spray this weekend and was wondering what effect, if any it has on bees. Doing my homework I found this great publication by WSU and thought I would post it.
I sprayed last weekend with perfect conditions (high in the 40’s, calm and broken clouds) but Weatherman missed and an hour long downpour hit before I was even completed. There went an extra gallon of chemicals into the soil! This weekend it will be in the 50’s for a high.