Search Result：hydrilla verticillata
hydrilla verticillata 
(TTS Sound)
(TTS Sound)Overview of noun hydrilla_verticillata
The noun hydrilla verticillata has 1 sense
- hydrilla, Hydrilla verticillata -- (submersed plant with whorled lanceolate leaves and solitary axillary flowers; Old World plant naturalized in southern United States and clogging Florida's waterways)