Please reference the Maine Wild Blueberry Phenology Guide (PDF) (PDF), for detailed stage identification. For mapped locations please return to the Real-Time Wild Blueberry Phenology Tracker. See Development Stages Below. Week of June 1 Frost events occurred on 2 nights during full bloom: May 31 and June 1. Frost damage evidenced by brown flowers is
Visit Page 2020 Wild Blueberry Phenology Record