Silphium integrifolium var. laeve Torrey & A. Gray

Silphium integrifolium var. laeve Torrey & A. Gray is an accepted variety name sensu FNA Ed. Comm., 2006c.

Vernacular names

Synonyms

Distribution

  • Native
  • Introduced
  • Ephemeral
  • Excluded
  • Extirpated
  • Doubtful
  • Absent
Distribution: Silphium integrifolium var. laeve Torrey & A. Gray

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Classification

ClassEquisetopsida
SubclassMagnoliidae
SuperorderAsteranae
OrderAsterales
FamilyAsteraceae
SubfamilyAsteroideae
TribeHeliantheae
GenusSilphium
SpeciesSilphium integrifolium
VarietySilphium integrifolium var. laeve

Habit

Herb