Frasera caroliniensis

American columbo

Walter 1788 - Fl. Carol.: 88 (1788)

Specifications

Images

Synonyms

Swertia frasera Sm.

Swertia carolinensis (Walter) Kuntze

Frasera verticillata Raf.

Frasera walteri Michx.

Frasera officinalis Barton