Rent Mason Bees Partners with UC Davis to Combat Rising Houdini Fly Threat to Native Bees

Join the Hunt for Houdini Flies! BOTHELL, Wash., April 30, 2025 /PRNewswire/ -- Rent Mason Bees, the nation's largest solitary bee provider, has partnered with researchers at the University of California, Davis to address the alarming spread of the Houdini fly, an invasive kleptoparasite...