Nigel Cattlin / Hazel nuts (Corylus avellana) maturing on tree in summer. Berkshire, England, UK. July.
01629401
Heather Angel / Hazel (Corylus avellana) catkins dispersing pollen with female flower above on branch. Controlled condition.s Surrey, England, UK.
01610917
Gary K. Smith / Common redpoll (Carduelis flammea) perched on corkscrew hazel with catkins, England, UK. March.
01610916
Gary K. Smith / Siskin (Carduelis spinus) perched on corkscrew hazel with catkins, England, UK. March.
01610915
Gary K. Smith / Common redpoll (Carduelis flammea) male, perched on corkscrew hazel with catkins, England, UK. March.
01610914
Gary K. Smith / Goldfinch (Carduelis carduelis) perched on corkscrew hazel with catkins, England, UK. March.
01613664
Andy Sands / Hazel (Corylus avellana) close up image of female flower, Hertfordshire, England, UK, February, Focus Stacked
01613663
Andy Sands / Hazel (Corylus avellana) image of both Male flower - catkin and female flower, Hertfordshire, England, UK, February, Focus Stacked
01613628
Andy Sands / Hazel Trees (Corylus avellana) ancient coppice Hazel stools, with Ramsons (Allium ursinum) growing below, example of woodmanship and traditional woodland managment, Suffolk, England, UK, April
01613627
Andy Sands / Hazel tree (Corylus avellana) ancient coppice stool with Wild garlic (Allium ursinum) flowering below, traditional woodland management, Suffolk, England, UK, April
01610528
Philippe Clement / Common hazel (Corylus avellana) close up of female catkin concealed in bud with only the red styles visible against blue sky, Belgium, February
01610527
Philippe Clement / Common hazel (Corylus avellana) close up of male catkins dispersing pollen in early spring, Belgium, February