WebCirsium altissimum (L.) Hill var. biltmoreanum Petr. Cirsium altissimum (L.) Hill tall thistle. Endangered, Threatened, and Rarity Information; This plant is listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place name to get a complete protected plant list for that location. WebRunning swamp blackberry – Rubus hispidus. Black cap – Rubus occidentalis. Black-eyed Susan – Rudbeckia hirta, Rudbeckia fulgida. Blackhaw – Viburnum prunifolium. Blackiehead – Rudbeckia hirta. Black …
Plant Families / Cirsium - Thistles - Gardenia.net
WebCirsium — The Plant List ⚠ Version 1.1 of The Plant List has been superseded and should no longer be used. The new version is available at http://www.worldfloraonline.org. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated. The Plant List Angiosperms Compositae … WebSwamp Thistle (Cirsium muticum) Description: This wildflower is a biennial that forms a rosette of basal leaves during the first year, followed by a flowering plant about 2-7' tall the following year. The basal leaves are up … ian 11am advisory
USDA Plants Database
WebCirsium — The Plant List ⚠ Version 1.1 of The Plant List has been superseded and should no longer be used. The new version is available at http://www.worldfloraonline.org. The … WebThis name is in version 1.1 of The Plant List, record gcc-121776, and has not been changed. The Plant List. Angiosperms. Compositae. Cirsium. Cirsium viridifolium (Hand.-Mazz.) C.Shih; Cirsium viridifolium (Hand.-Mazz.) C.Shih is an accepted name This name is the accepted name of a species in the genus Cirsium (family Compositae). WebCirsium arvense (L.) Scop. Canada thistle. Canada thistle General Information; Symbol: CIAR4: Group: Dicot: Duration: Perennial: Growth Habit: Forb/herb: Native Status: AK I CAN I GL I L48 I SPM I: ... This plant can be weedy or invasive according to the authoritative sources noted below. This plant may be known by one or more common names in ... ian 2022 live updates