equisetum hyemale robustum equisetum hyemale • equisetum palustre · · · Info · Definitions · Synonyms · Characters · · equisetum hyemale robustum · · Text Common · · Latin · · Scripts 26 · · Length 12 · · Syllables Definitions · · · (noun) evergreen erect horsetail with rough-edged stems; formerly used for scouring utensils. Synonyms: scouring rush, rough horsetail, Equisetum hyemale, Equisetum hyemale robustum, Equisetum robustum. · · Noun Definition 1 Synonyms · · · scouring rush · · Synonym 1 rough horsetail · · Synonym 2 equisetum hyemale · · Synonym 3 equisetum robustum · · Synonym 4 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F q latin small letter q U+0071 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 y latin small letter y U+0079