Eupatorium perfoliatum Linnaeus var. perfoliatum
Eupatorium perfoliatum Linnaeus var. perfoliatum is a synonym of:
Eupatorium perfoliatum Linnaeus, an accepted species name sensu FNA Ed. Comm., 2006c.
Eupatorium perfoliatum Linnaeus var. perfoliatum is a synonym of:
Eupatorium perfoliatum Linnaeus, an accepted species name sensu FNA Ed. Comm., 2006c.