Updated spore counts for Central Oregon are shown below:
Honeydew has been reported in Central Oregon.
Weather conditions in Central Oregon are expected to be favorable for spore production over the next week, and some Kentucky bluegrass cultivars are flowering in the area. Protective fungicides should be applied prior to onset of flowering and throughout anthesis to protect unfertilized ovaries from infection. Cultivars with prolonged flowering periods may require more than one application.