REPORT OF THE STATE BOTANIST 1902 85 



Salix nigra Marsh. 

 Black willow 

 Banks of the river, along streams and on the shores of ponds. 

 Common. May. 



Salix lucida Muhl. 



Shining willow 

 Banks of streams. Frequent. May. 



Salix fragilis L. 

 Crack ivillow. Brittle willow 

 River banks. Barton. Infrequent. May. 



Salix alba vitellina (L.) Koch 

 White willow 

 Banks of streams. Common. May. 



Salix fluviatilis Nutt. 

 S. longifolia Muhl. 

 Sandbar ivillow 

 Low land along the river. Frequent. April-May. 



Salix bebbiana Sarg. 

 S. rostrata Richards. 

 Beaked willov) 

 Swamps and wet places. Common. May. 



Salix humilis Marsh. 

 Prairie willow 

 Dry hills. Frequent. April. 



Salix tristis Ait. 

 Dwarf gray willow 

 Uplands. Frequent. March- April. 



Salix discolor Muhl. 

 Pussy willow. Glaucous willow 

 Wet soil. Common. March- April. 



Salix sericea Marsh. 

 Silky willow 

 Swamps. Common. May. 



