Carduus

Of asterid dicot genus and Compositae.   May also be referred to as genus Carduus.

Genus of annual or perennial Old World prickly thistles.

This concept's ID is @1~59994

Thistle

  • welted thistle 0 facts

    European biennial introduced in North America having flower heads in crowded clusters...

  • musk thistle 0 facts

    Eurasian perennial naturalized in eastern North America having very spiny white cottony...