Physostegia virginiana (L.) Benth.
kingdom: Plantae >
subkingdom: Pteridobiotina Britton & Brown >
phylum: Tracheophyta >
class: Magnoliopsida >
order: Lamiales Bromhead >
family: Lamiaceae >
genus: Physostegia Benth. >
Alabama , Alberta , Arkansas , British Columbia , Connecticut , District of Columbia , Florida , Georgia , Great Britain , Illinois , Indiana , Iowa , Kansas , Kentucky , Labrador , Louisiana , Maine , Manitoba , Maryland , Mexico Northeast , Michigan , Minnesota , Missouri , Nebraska , Newfoundland , New Hampshire , New Mexico , New York , North Carolina , North Dakota , Northwest Territories , Ohio , Oklahoma , Ontario , Pennsylvania , Québec , Rhode I. , Saskatchewan , South Carolina , South Dakota , Tennessee , Texas , Vermont , Virginia , West Virginia , Wisconsin , Yukon
