Silphium laciniatumSpecies

Common Name(s)

• compass plant
• compassplant

Propagation Procedures

• 60-day Cold, moist stratification

Regions

Minnesota

Aug 14 - Oct 22

Wisconsin

Jul 09 - Oct 28

Ramsey County, Minnesota

Dakota County, Minnesota

Synonyms

• Silphium laciniatum var. laciniatum
• Silphium laciniatum var. robinsonii

External Resources

• ITIS taxon info
• iNaturalist taxon info