Names
- Scientific name
- Physostegia virginiana var. formosior
Taxonomy
- Taxonomic Rank
- Variety
- Author
- (Lunell) B.Boivin
- Publication
- Naturaliste Canad. 93: 574 (1966)
- Synonym Of
-
Physostegia virginiana subsp. virginiana
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024