U.S. honeybees had the worst winter die-off in more than a decade
Varroa mites and diseases did the most damage, but weather disasters didn’t help
![honeybees](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2019/06/061919_sm_honeybee_feat.jpg?fit=860%2C460&ssl=1)
WINTER WOES The worst winter losses of U.S. honeybee colonies in more than a decade raise worries about how much punishment these crop pollinators can take.
FarmersGov