1. Any of various aquatic or wetland herbs of the genus Scirpus, having grasslike leaves and usually clusters of small, often brown spikelets. 2. Any of several wetland plants of similar aspect, such as the papyrus and the cattail.
ETYMOLOGY:
Middle English bulrish : perhaps alteration (influenced by bule, bull) of bole, stem; see bole1 + rish, rush; see rush2.