Classification
Plantae [Règne]Spermatophyta [Division]
Angiospermae [Sous-division]
Magnoliopsida [Classe]
Asterales [Ordre]
Asteraceae [Famille]
Liatris [Genre]
Genus Liatris Gaertn. ex Schreb. contains the following taxa:
Liatris spicata [Espèce]