Copyright, 1923, by 



AMERICAN JOINT COMMITTEE 



ON HORTICULTURAL NOMENCLATURE 



J. HORACE McFARLAND, Chairman 

 HARLAN P. KELSEY, Salem, Mass., Secretary 



Organization of the Americayi Joint Committee: 



American Association of Nurserymen 



Ornamental Growers' Association 



American Society of Landscape Architects 



American Pharmaceutical Association 



American Institute of Park Executives 



Society of American Florists and Ornamental Horticulturist ^^ 



And in Cooperation with 



American Dahlia Society American Pomological Society 



American Gladiolus Society American Rose Society 



American Iris Society American Seed Trade Association 



American Peony Society American Sweet Pea Society 



J. Horace McF'arland Company 

 Harrisbiirg, Pa. 



