ABBREVIATIONS AND CHARACTERS. 



Annual. * . . 



Cf* Biennial. 

 2 Perennial. 

 >> Shrubby or arboreous. 

 Can. . Canada, 



Car. South Carolina, unless preceded by an N. 

 when it is intended for North Carolina . 

 W, to M iss. As far West as M issouri. 

 W. to Mich. As far West as Michigan. 



