Genus
Cirsium
23 species in this taxon
Cirsium (Cirsium) is a genus of closely related species sharing distinctive morphological features. Notable species include Albov's Thistle, Black Thistle, Boar Thistle, and Brook Thistle. It belongs to Daisy Family (Asteraceae).
Species in this Genus
Devedikeni
Cirsium eliasianum
Boar Thistle
Cirsium arvense
Brook Thistle
Cirsium rivulare
cabbage thistle
Cirsium oleraceum
Albov's Thistle
Cirsium albowianum
Japanese thistle
Cirsium japonicum
marsh thistle
Cirsium palustre
Melancholy Thistle
Cirsium heterophyllum
meadow thistle
Cirsium dissectum
melancholy thistle
Cirsium helenioides
Queen anne's thistle
Cirsium canum
dwarf thistle
Cirsium acaule
Whitish Thistle
Cirsium dealbatum
Sacramento Mountain Thistle
Cirsium vinaceum
Oblong-leaved Thistle
Cirsium oblongifolium
Drummond's thistle
Cirsium drummondii
Tuberous Thistle
Cirsium tuberosum
elk thistle
Cirsium foliosum
Yellow Thistle
Cirsium erisithales
Dunce-Nettle
Cirsium muticum
Field Thistle
Cirsium discolor
Black Thistle
Cirsium vulgare
Flodman Thistle
Cirsium flodmanii