English noun: rough horsetail | |||
| 1. | rough horsetail (plant) evergreen erect horsetail with rough-edged stems; formerly used for scouring utensils | ||
| Synonyms | Equisetum hyemale, Equisetum hyemale robustum, Equisetum robustum, scouring rush | ||
| Broader (hypernym) | horsetail | ||