Silphium simpsonii E.L. Greene. Habitat: Longleaf pinelands. Distribution: SC south to FL, west to MS.
Origin/Endemic status: Endemic
Synonymy ⓘ: (basionym); = n/a — RAB; = Silphium asteriscus L. var. simpsonii (Greene) Clevinger — FNA21, K4, Clevinger (2004); = Silphium simpsonii Greene var. simpsonii — Perry (1937); < Silphium asteriscus L. — WH3; < Silphium gracile A.Gray — S, SE1, misapplied
Links to other floras: = Silphium asteriscus var. simpsonii - FNA21
Heliophily ⓘ: 9
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Horticultural Information
Intro | Stems | Leaves | Inforescence | Flowers | Fruits | Comments | Height | plant sale text | bloom table text | description | stems | leaves | inflorescence | flowers | fruits | comments | cultural notes | germination code | native range |
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