Black poplar  (Populus nigra)

Black poplar tree in flower
Black poplar tree in flower
© Bob Gibbons / Natural Image		 Black poplar catkins
Black poplar catkins
© Ro FitzGerald		 Male black poplar catkin
Male black poplar catkin
© Tim Rich
Female black poplar catkins
Female black poplar catkins
© Tim Rich		 Fallen black poplar catkins
Fallen black poplar catkins
© Ro FitzGerald		 Black poplar seed floss
Black poplar seed floss
© Tim Shepherd / www.osfimages.com
Female black poplar trunk
Female black poplar trunk
© Gordon Maclean / www.osfimages.com		 Male Black poplar tree without leaves
Male Black poplar tree without leaves
© Bob Gibbons / www.osfimages.com		 Black poplar tree without leaves
Black poplar tree without leaves
© Bob Gibbons / www.ardea.com