Search Result for "apocynum": 
Wordnet 3.0

NOUN (1)

1. perennial herbs with small pink or white flowers;
[syn: Apocynum, genus Apocynum]



WordNet (r) 3.0 (2006):

Apocynum
    n 1: perennial herbs with small pink or white flowers [syn:
         Apocynum, genus Apocynum]