Browse Plants by Type: Composite
Acroptilon repens
Russian knapweed
Arctium minus
common burdock
Centaurea biebersteinii
spotted knapweed
Centaurea cyanus
bachelor's button
Centaurea diffusa
diffuse knapweed
Centaurea solstitialis
yellow starthistle
Cirsium arvense
Canada thistle
Cirsium brevistylum
short styled thistle
Cirsium canovirens
gray-green thistle
Cirsium cymosum
peregrine thistle
Cirsium edule
Indian thistle
Cirsium occidentale
snowy thistle
Cirsium peckii
Steens Mountain thistle
Cirsium scariosum
elk thistle
Cirsium undulatum
wavyleaf thistle
Onopordum acanthium
Scotch cottonthistle
Saussurea americana
American sawwort