+ T 



No. 1631. 



ERIGERON GLABELLUM, 



Class. 



SYNGENESJA 



Order. 



SVPERFLUA. 



A native of North America, on the 



plains of the Missouri, around Fort Man- 

 dan abundant, according* to Nuttall. 



With us it is a hardy herbaceous plant, 

 flowering in July and August- 

 It should he planted in light loamy soil, 



and will increase moderately by dividing its 

 roots. 



VOL. XVII. 



ii 



