Search Result for "helianthus angustifolius":
Wordnet 3.0

NOUN (1)

1. sunflower of eastern North America having narrow leaves and found in bogs;
[syn: swamp sunflower, Helianthus angustifolius]



WordNet (r) 3.0 (2006):

Helianthus angustifolius
    n 1: sunflower of eastern North America having narrow leaves and
         found in bogs [syn: swamp sunflower, Helianthus
         angustifolius]