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Family: Asteraceae
(ass-ter-AY-see-ee) Genus: Silphium (SIL-phee-um) Species: asteriscus (ass-ter-IS-kus) Synonym:Silphium gatesii Synonym:Silphium laevigatum Synonym:Silphium scaberrimum
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Category Water Requirements Sun Exposure Foliage Foliage Color Height Spacing Hardiness |
Where to Grow Danger Bloom Color Bloom Characteristics Bloom Size Bloom Time Other details Soil pH requirements Patent Information Propagation Methods Seed Collecting |