- Hypericum ascyron
- ID - 41758Symbol Key - HYAS80Common Name - great St. JohnswortFamily - ClusiaceaeCategory - DicotDivision - MagnoliophytaUS Nativity - Native to U.S.US/NA Plant - YesState Distribution - CT, IA, IL, IN, KS, MA, MD, ME, MI, MN, MO, NE, NH, NJ, NY, OH, PA, VT, WI, WVGrowth Habit - Forb/herbDuration - PerennialXgenus - N/AGenus - HypericumXSpecies - N/ASpecies - ascyronSsp - N/ASubspecies - N/AVar - N/AVariety - N/AForma - N/AGenera Author - L.Binomial Author - L.Trinomial Author - N/AQuadranomial Author - N/AFederal Noxious Status - N/AFederal Noxious Common Name - N/AState Noxious Status - N/AState Noxious Common Name - N/APLANTS Invasive Status - N/AFederal T/E Status - N/AFederal T/E Common Name - N/AState T/E Status - MA (E), ME (PX), VT (T)State T/E Common Name - MA (giant St. John's-wort), ME (great St John's-wort), VT (great St. John's-wort)National Wetland Indicator Status - N/ACharacteristics Data - Yes
USDA Plant Characteristics. 2013.