Search Result for "helianthus petiolaris":
Wordnet 3.0

NOUN (1)

1. similar to the common sunflower with slender usually branching stems common in central United States;
[syn: prairie sunflower, Helianthus petiolaris]



WordNet (r) 3.0 (2006):

Helianthus petiolaris
    n 1: similar to the common sunflower with slender usually
         branching stems common in central United States [syn:
         prairie sunflower, Helianthus petiolaris]