The flowers are produced very early in spring, before the leaves, and are monoecious with single-sex wind-pollinated catkins.

---

Size: 3406px × 5300px
Location: Russia
Photo credit: © Vasiliy Vishnevskiy / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: avellana, blue, branches, bush, catkin, catkins, common, corylus, flora, flowering, green, grove, hazel, nature, plant, tree, vertical