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Silphium gracile

Family Compositae
Plant Type herbaceous perennial
Zone USDA:   5a - 9b   RHS:   H - FH   EGF:   H1 - H5   Australia:   1 - 3  
Care Level low, easy, suitable for beginners.
Height 1.2 - 1.8 m (4 - 6 ft)
Spread 30 - 60 cm (1 - 2 ft)
Light full sun to partial shade
Soil Moisture average, well-drained
Soil Type
Soil pH

Description The herbaceous perennial Silphium gracile (slender rosinweed) bears showy flowers during early autumn to mid autumn.
Special Characteristics This herbaceous perennial attracts birds and butterflies to your garden.