ISM Herbarium -- Illinois State Museum

ISM System :ISM Herbarium

Aster (Asteraceae)

ISM Herbarium : Prairie Herbs : Aster (Asteraceae)

Silphium perfoliatum (Cup Plant)
This specimen of Cup Plant show two pairs of opposite leaves with their roughly serrated edges. The yellow flower head is backed by green bracts.

Collection of the Illinois State Museum
ISM Herbarium Sheet #: 31610

<i>Silphium perfoliatum</i> (Cup Plant)

ISM Herbarium : Prairie Herbs : Aster (Asteraceae)

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