Silphium perfoliatum

Characteristics

Asteraceae
Silphium
Silphium perfoliatum L. var. perfoliatum
cup plant
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Forb/herb
Perennial
Vascular
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Not Native Naturalized FACU, FACW (NWPL) FAC (NWPL EMP) FACW (NWPL NCNE) SNA (State Rank) G5 (Global Rank)
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** Not applicable or data not available.

Classification

Eudicots
Asterales
Asteraceae
Silphium
Silphium perfoliatum L. var. perfoliatum - cup plant

Citation

Silphium perfoliatum L. var. perfoliatum
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** Not applicable or data not available.

Species Distribution Map

This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display its name.

Source

Synonyms

Plant Photos

Photo By: Julie Lundgren. Photo taken: Niagara, NY: 27 June 2017 -
Photo By: Julie Lundgren. Photo taken: Niagara, NY: 27 June 2017 View Full Size
Photo By: Julie Lundgren. Photo taken: Niagara, NY: 27 June 2017 -
Photo By: Julie Lundgren. Photo taken: Niagara, NY: 27 June 2017 View Full Size
Photo By: Stephen M. Young. Photo taken: Clinton, NY: 31 July 2002 -
Photo By: Stephen M. Young. Photo taken: Clinton, NY: 31 July 2002 View Full Size