ft SYNGENESIA, SUPERFLUA. 



[n low marshy shady places. %. July— Sept. pink. 



S52 EttpatoMUM. L. Hemp acrimony. Hempivcei, 



*l sessilifolium. L. On high rocky hills, Weehawk. ;< 

 Aug. — Sept. while. 



2 hyssopifolium. Willd. In sandy fields, lang-brand 



* Cooper. 11- Aug. white. 



3 teucrifolium. Willd, Iti exsiccated swamps, Greenwich 



2'. July — Sept. white. 



4 ceanothifolium. I* Rocky woods, New-Jersey, jj 



Aug. white. 



5 amoenum. Ph. Woods near Flushing. Long-Island.iYiw< r 



U ■ Aug. purple. 



6 trifoliatum. L, In woods. New-Jersey. #. Aug. Sept 



purple. 



7 purpureum. L. Swamps and low wet grounds. U- Aug, 



Sept. purple. 



8 verticillatum. Willd. ( Joe -.rye's -weed. J Swamps audi 



woods. U. Aug- Sept. purple. 

 f> maculatum. L. Swamps, it. Aug. Sept. rare, pur? 

 pie. 



10 lacvigatum. Sp. A*ov. Cedar swamp at New-Durham 



U . Aug. purple. 



11 perforatum. L. (Bone-set) Low hoggy grounds. Au»; 



Sept. white. 



12 ageratoides. Willd. 

 urticaefolium. Mx. 

 Ageretum altissimum. L. 



On the hills behind Hoboken. %. Aug.— Oct. white. 



353. Liatbis. L. Button snake root. 



scariosa. L. Swamps. New-Jersey. Dr. Eddy. Sept 

 purple. 



354. ^ivuvoma. L. 



Noveboracensis. L. Swamps and low grounds. .; 

 ,\\\^. — Oct. purple. 



SUPERFLUA. 



355. Tanacetim. L. Tansey. 



vulgare. L. Fields, road sides, and among rubbish. 

 '" Aug. Sept. yellow. §, 



356. Artemisia. L. Worm-wood. 



Canadensis. Mx. On the sea coast, and the shores 

 of the harbour of New-York. Rqfinesque. #. Aug. 

 35:. Gnaphaiium. L. Cudweed, life everlasting. 



l plantaginifolium. L. 



dioicum. L. I 

 Woods and on liill-, '. April— Sept white or pale pur- 

 ple. 



