Silphium perfoliatum Linnaeus var. perfoliatum

Silphium perfoliatum Linnaeus var. perfoliatum is an accepted variety name sensu FNA Ed. Comm., 2006c.

Vernacular names

• silphe perfolié Favreau

• cup plant FNA Ed. Comm., 2006c
• cup rosinweed ITIS, 2010

Synonyms

Distribution

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• Native
• Introduced
• Ephemeral
• Excluded
• Extirpated
• Doubtful
• Absent

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Asteranae
Order	Asterales
Family	Asteraceae
Subfamily	Asteroideae
Tribe	Heliantheae
Genus	Silphium
Species	Silphium perfoliatum
Variety	Silphium perfoliatum var. perfoliatum

Habit

Herb