Male catkins of a Birch


Size: 5184px × 3456px
Photo credit: © Matthijs Wetterauw / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: allergy, betula, birch, catkins, drooping, flower, flowering, monoecious, pendula, pollen, pollination, reproduction, spreading, spring, stamen, staminate, tree