JC Raulston Arboretum Plants
Silphium perfoliatum
Your search resulted in one taxon in our living collections. Display each plant's location on a map of the JC Raulston Arboretum's beds by clicking on the bed numbers. See more photographs of each plant by clicking on the photograph.
Silphium perfoliatum
cup plant
Asteraceae
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Form:
rhizomatous/stoloniferous
Stems: herbaceous
Foliage: deciduous
Longevity: perennial
Size: 4'–8' tall
Hardiness: hardy
Exposure: sun
Origin: c to e Canada to se United States