Physostegia virginiana (L.) Benth.

p. 78

cited non-linnean name:
Digitalis Americana purpurea folio serrato

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

drawing: N. Robert

family: Labiatae
subfamily: Lamioideae

epithet: virginianus,-a,-um

Illustration contributed by:

link to this page:
https://www.plantillustrations.org/illustration.php?id_illustration=168000

synonyms:

homotypic synonyms:
Dracocephalum virginianum L.;