Flora of Cacouna, P. Q. 44Y 



Achillea millipolium, L. (Milfoil.) 



Very common on the Island and mainland, especially 

 along roadsides and in waste places. Flower. 



*Tanacetum vulgare, L. (Tansy.) 

 Found occasionally in fields and waste places. Flower. 



* Artemisia vulgaris, L. (Wormwood.) 



Very common along the roadsides and in waste places. 

 One of the conspicuous weeds of the locality. Flower. 



* Arctium lappa, L. (Burdock.) 



Common everywhere. A great pest. Flowei*. 

 *Cnicus arvensis, Hoffm. (Canada Thistle.) 



Very abundant everywhere, constituting a troublesome 

 weed. Flower. 



*Leontodon autumnalis, L. (Fall Dandelion.) 

 Somewhat common on Cacouna Island near the beach. 

 Flower. 

 Hieracium canadense, Michx. (Hawkweed.) 



Common in fields and borders of woods on Cacouna Point. 

 Flower. 



Hieracium scabrum, Michx. (Hawkseed.) 



Fields, everywhere common, also on the Island. Flower. 

 Prenanthus racemosa, Michx. (Eattlesnake-root.) 



Abundant on the shore of Cacouna Island, 6-18' high; 

 also along the shore of the mainland. Flower. 



Prenanthes alba, L. (White Lettuce.) 



Very common in the moist, rich woods of the island and 

 mainland. Flower. 



^Taraxacum officinale, Weber. (Dandelion.) 

 A most abundant weed everywhere. Flower. 



Lactuca leucophoea, Gray. (Lettuce.) 



Moist thickets along the shore, common. Not found on 

 the island. Flower. 



