Swamp Thistle
March 11, 2025
Tom's Blog: Swamp thistle: an attractive wetland plant Cirsium muticum (Dunce-nettle, Horsetops, Marsh Thistle, Swamp Thistle) | North Carolina Extension Gardener Plant Toolbox European swamp thistle : Cirsium palustre - Asteraceae (Aster) Swamp Thistle