MICHIGAN ACADEMY OF SCIENCE. 
185 
Acer rubrum L. lied maple. — Common in rich ground with other 
trees. Charity Island. 
Impatiens hi flora Walt. Spotted touch-me-not. — Common in damp 
places. Charity Island. 
Ceanothus americanus L. New Jersey tea. — Red-root. — Common in 
dry ground. Charity Island. 
Ceanothus ovatus Desf. Smaller red-root. — Noticed on the east side 
in dry ground, apparently rare. Charity Island. 
Pseclera vitacea (Kneer) Greene. American ivy. American woodbine. 
— Common in woods. Charity and Little Charity Islands. 
Tit is nil pin a L. River-bank grape. — Common throughout. Charity 
and Little Charity Islands. 
Tilia americana L. Basswood. — Common with other trees. Charity 
and Little Charity Islands. 
Hypericum kalmianum L. Kalm’s St. Jolm’s-wort. — Frequent in damp 
places along, the beach. Charity Island. 
Hypericum virginicum L. Marsh St. John’s-wort. — In wet marshy 
places, especially about the pond. Charity Island. 
H eliantliemum canadense (L. ?) Michx. Long-branched frostweed.— 
Common on dry sandy ground. Charity Island. 
Viola sororia Willd. Wooly blue violet. Occasional in moist, shaded 
ground. Big Charity Island. 
Viola pu beseems Ait. Downy Yellow Violet. In dry rich ground. 
Big Charity Island. 
Viola scabriuscula Schwein. Smooth yellow violet. — Common in rich 
woods. Charity Island. 
E pilobium angusti folium, L. Great willow-herb. In recent years also 
acquiring the name of fireweed. — Frequent. Charity Island. 
Epilobium adenocaulon Haussk. Northern willow-herb. — Occasional 
in damp ground. Charity Island. 
Oenothera biennis L. Common evening primrose. — Common in dry 
sandy ground and along the beach. Charity Island. 
Cireaea lutetiana L. Enchanter’s nightshade. — Common in rich woods. 
Charity Island. 
Aralia racemosa L. Spikenard.- — Frequent in rich woods. Charity 
Island. 
Aralia nudicaulis L. Wild sarsaparilla. — Abundant in rich woods and 
often in shaded sandy ground. Charity Island. 
Sanicula niarilandica L. Sanicle. Black snakeroot. — Abundant in 
rich woods. Charity Island. 
Osmorrhiza longistylis (Torr.) DC. Smoother sweet cicely. — Frequent 
in rich woods and thickets. Charity and Little Charity Islands. 
Cicuta maculata L. Water hemlock. Beaver poison. — Noticed in damp 
open ground near an old garden at the north end. Root very poisonous. 
Charity Island. 
Cicuta bulb if era L. Bulb-bearing water hemlock. — Occasional in wet 
open places. Root supposed to be very poisonous. Charity Island. 
Cornus canadensis L. Dwarf cornel. Bunchberry. — In damp woods 
at the north end. Charity Island. 
Cornus circinata L’Her. Round-leaved cornel. — Common. Charity 
Island. 
