There’s a new pest plaguing Ohio’s berry crops, and you can learn more about it — the damage it can do, how to spot it and how to manage it organically — from CFAES entomologist Celeste Welty. “Spotted Wing Drosophila: A New Berry Crop Pest,” Session III A, 9:30-10:25 a.m., Sunday, Feb. 15, at the Ohio Ecological Food and Farm Association’s 36th annual conference.