boar thistle 12 Associations

bull thistle spear thistle Cirsium vulgare Cirsium lanceolatum plume thistle (generic term) plumed thistle (generic term)

brook thistle 13 Associations

Cirsium rivulare plume thistle (generic term) plumed thistle (generic term)

bull thistle 12 Associations

boar thistle spear thistle Cirsium vulgare Cirsium lanceolatum plume thistle (generic term) plumed thistle (generic term)

canada thistle 14 Associations

Canada thistle creeping thistle Cirsium arvense plume thistle (generic term) plumed thistle (generic term)

cirsium arvense 15 Associations

Canada thistle creeping thistle Cirsium arvense plume thistle (generic term) plumed thistle (generic term)

cirsium flodmanii 17 Associations

woolly thistle Cirsium flodmanii plume thistle (generic term) plumed thistle (generic term)

cirsium lanceolatum 19 Associations

bull thistle boar thistle spear thistle Cirsium vulgare Cirsium lanceolatum plume thistle (generic term) plumed thistle (generic term)

cirsium rivulare 16 Associations

brook thistle Cirsium rivulare plume thistle (generic term) plumed thistle (generic term)

cirsium vulgare 15 Associations

bull thistle boar thistle spear thistle Cirsium vulgare Cirsium lanceolatum plume thistle (generic term) plumed thistle (generic term)

creeping thistle 16 Associations

Canada thistle Cirsium arvense plume thistle (generic term) plumed thistle (generic term)

spear thistle 13 Associations

bull thistle boar thistle Cirsium vulgare Cirsium lanceolatum plume thistle (generic term) plumed thistle (generic term)

woolly thistle 14 Associations

Cirsium flodmanii plume thistle (generic term) plumed thistle (generic term)