lobelia siphilitica lobelia inflata • lobelia violet · · · Info · Definitions · Synonyms · Characters · · lobelia siphilitica · · Text Common · · Latin · · Scripts 19 · · Length 9 · · Syllables Definitions · · · (noun) tall erect and very leafy perennial herb of eastern North America having dense spikes of blue flowers. Synonyms: great lobelia, blue cardinal flower, Lobelia siphilitica. · · Noun Definition 1 Synonyms · · · great lobelia · · Synonym 1 blue cardinal flower · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 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 o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074