Amsonia tomentosa var. stenophylla 2% complete

No common name

Kearney & Peebles 1939 - J. Washington Acad. Sci. 29:487. 1939

Specifications

Images

Synonyms

Amsonia eastwoodiana Rydb.

Amsonia filiformis A.Nelson

Amsonia arenaria Standl.