Search Result for "prairie rocket":
Wordnet 3.0

NOUN (2)

1. any of several North American plants of the genus Erysimum having large yellow flowers;

2. any of several western American plants of the genus Cheiranthus having large yellow flowers; 



WordNet (r) 3.0 (2006):

prairie rocket
    n 1: any of several North American plants of the genus Erysimum
         having large yellow flowers
    2: any of several western American plants of the genus
       Cheiranthus having large yellow flowers