Taxa Count: 12

LAMIACEAE

Physostegia

Physostegia angustifolia

Physostegia purpurea

Physostegia speciosa

Physostegia virginiana

Physostegia virginiana f. candida

Physostegia virginiana ssp. praemorsa

Physostegia virginiana ssp. virginiana

Physostegia virginiana subsp. praemorsa

Physostegia virginiana v

Physostegia virginiana var. arenaria

Physostegia virginiana var. virginiana