Photographic image
Populus deltoides (eastern cottonwood), leaves on young treeOctober 2001
Shouba, Jack
Photographic image
Populus deltoides (eastern cottonwood), male catkins and budsApril 16 1959
Scott, Marion
Photographic image
Populus deltoides (eastern cottonwood), catkin flower and budMay 1962
Scott, Marion
Photographic image
Populus deltoides (eastern cottonwood), male catkin, early springApril 1962
Scott, Marion
Photographic image
Populus deltoides (eastern cottonwood), emerging catkins and budApril 16 1959
Scott, Marion
Photographic image
Populus (poplar), unidentified species, catkins
Photographic image
Populus deltoides (eastern cottonwood), bud detail