BOTANICAL SURVEY— SUGAR GROVE REGION 327 



Salix nigra :\Iarsh. Black Willow. 



Salix fragilis L. Crack Willow. 



Salix alba L. White Willow. 



Salix alba vitellina (L.) Koch. Golden Osier. 



Salix babylonica L. Weeping Willow. A single specimen along the river south 



of Sugar Grove, apparently not planted, now long dead. This species does not 



establish itself in Ohio. 

 Salix interior Rowlee (S. fluviatilis, S. longifolia). Sandbar Willow. 

 Salix discolor Muhl. Pussy Willow. 

 Salix discolor X humilis. 

 Salix humilis :\rarsh. Upland Willow. 

 Salix sericea Marsh. Silky Willow. 

 Salix cordata Muhl. Heart-leaf Willow. 



Subclass Myrtiflorae. 

 Mjirtaha. 



Hydrangeaceae, Hydrangea Family. 



Hydrangea arborescens L. Wild Hydrangea. 



Grossulariaceae, Gooseberry Family. 

 Grossularia cynosbati (L.) Mill. Wild Gooseberry. 

 Ribes odoratum Wendl. Golden Currant. 



Oiiagaraceae, Evening Primrose Family. 

 Isnardia pulustris L. (Lndwigia) Marsh Purslane. No specimen. 

 Ludwigia polycarpa, Short & Peter. Many fruited Ludwigia. No specimen. 

 Ludwigia alternifoila L. Seedbox. 

 Epilobium coloiatum Muhl. Purple Willow-herb. 

 Oenothera biennis (L.) Scop. Evening Primrose. 

 Kneiffia pumila (L.) Spaeh. (Oenothera). Small Sundrops. 

 Gaura biennis L. No specimen. 



Circaea lutetiana L. Common enchanter's Nightshade. 



Circaea alpina L. Small enchanter's Nightshade. Common in the caves of the 

 southern section, not found around Sugar Grove. On the edge of its range. 



Haloragidaceae, Water Milfoil Family. 

 Myriophyllum spicatum L. Spiked Water-milfoil. From Buckeye Lake. 

 Loascales. 



Cucurbitaceae, Pumpkin Family. 

 Mierampelis lobata (Mx.) Greene. Wild Cucumber. 

 Sicyos angulatus L. Star Cucumber. 



Aristolochiales. 

 Aristolochiaceae, Birthwort Family. 

 Asarum canadense L. Wild-ginger. 

 Asarum reflexum Bickncll. Sliort-loljcd Wild-ginger. 

 Aristolochia scrpentaria L. Virginia Snakeroot. 



