Search Result for "helenium_autumnale":
Wordnet 3.0

NOUN (1)

1. North American perennial with bright yellow late summer flowers;
[syn: autumn sneezeweed, Helenium autumnale]



The Collaborative International Dictionary of English v.0.48:

Sneezeweed \Sneeze"weed`\, n. (Bot.)
   A yellow-flowered composite plant (Helenium autumnale) the
   odor of which is said to cause sneezing.
   [1913 Webster]


WordNet (r) 3.0 (2006):

Helenium autumnale
    n 1: North American perennial with bright yellow late summer
         flowers [syn: autumn sneezeweed, Helenium autumnale]