Sweet, R., British flower garden (1823-1837)
Brit. Fl. Gard.
vol. 1 (1823-1825)
t.
93
name cited:
Dracocephalum speciosum Sweet
name recognized:
Physostegia virginiana (L.) Benth. name recognized (basionym):
Dracocephalum virginianum L.
drawing:
E.D. Smith
family: Labiatae
subfamily: Nepetoideae
tribe: Mentheae
subtribe: Nepetinae
epithet cited:
speciosus,-a,-um
epithet recognized:
virginianus,-a,-um
Illustration contributed by:
Getty Research Institute, Los Angeles, U.S.A.
link to this page:
https://www.plantillustrations.org/illustration.php?id_illustration=368934
contact about this record
synonyms:
homotypic synonyms:
Dracocephalum virginianum L.;
