65 



July 10th to 20th 



Linacece. 



Liniuu striatum, Walt. Wild Flax, 



Wet grounds; common, 

 usitatissinuim, L. Common " 



P^ields, etc. Adv. f. Eu. ; occasional, 

 medium, (Planch.) Britton. 



Dry, sandy soil. 



Ut'ticacecv. 



Cannahis sativa, L. 



Waste grounds. Adv. f . Asia ; occasional. 

 Humulus Lupulus, L. 



Esc. from cultivation. Adv. f. Eu. 

 Japouieus, Sieb. and Zue. 



Garden escp. Adv f. Japan. 



Phytolacca rea'. 



Phytolacca decandra, L. 



Low grounds till 1st Oct. ; frequent. 



Pontederiacca'. 



Shallow ponds, &c. ; com. 

 Scrophnlariaceoi. 



Wet, sandy shores ; f req. 



Pontederia cordata, Tj. 



Gratiola aurea, 



*virginiana, L. 



Wet places; frequent. 

 Ilysanthes anagallidea, (Michx.) Robinson. 



Wet places; frequent. 

 Schwalbea americana, L. 



Smith 's Neck, Dartmouth ; rare. 

 Serophularia marilandica, L. 



Roadside, Dartmouth; rare; b. t. Sept. 



Cortiacete. 



Cornus Amomum, ]\IilI. 



Near ponds and low grounds ; com. 



Hemp. 



Common Hop. 



Japanese Hop. 



Pokeweed. 



Pickerel weed. 



Gratiola. 



False Pimpernel. 



Chaff-seed. 



Figwort. 



Kinnikinnik. 



*H. Willey. 



