Trembling Aspen, American Aspen, Popple 



Populus tremuloides Michx. 



1. A twig-tip sliowing slnminate ament x % 



2. A staminate flower, lateral view x 5 



3. A twig-tip sliowirig pistillate amonts x % 



4. A pistillate flower, axile view x 5 



5. A twig showing niatiuu! loaves x V^ 



G. A twig showing immature foliaae and 



fruiting ament x V^ 

 7. Mature capsule x 4 

 .'■'. Comose seed x 5 

 !). Winter twig x Yz 



