Physostegia virginiana (L.) Benth.

binominal name:
Physostegia virginiana (L.) Benth.
binominal name (basionym):
Dracocephalum virginianum L.
name recognized (basionym):
Dracocephalum virginianum L.

cited non-linnean name:
Digitalis Americana purpurea folio serrato

family: Labiatae
subfamily: Lamioideae

epithet: virginianus,-a,-um

Illustration contributed by:
Real Jardín Botánico, Madrid, Spain

link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=260897

homotypic synonyms:
Dracocephalum virginianum L.;