Characteristics
Dicots
Hibiscus grandiflorus Michx.
SWAMP ROSEMALLOW
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Native OBL (NWPL) OBL (DEP)
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Classification
MALVALES
Hibiscus grandiflorus Michx. - SWAMP ROSEMALLOW
Citation
HIBISCUS GRANDIFLORUS Michaux, Fl. Bor.-Amer. 2: 46. 1803.
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"Gerogiae et Floridae et in regione Natchez ad Mississipi", Michaux s.n. (lectotype: P; isolectotypes: P). Lectotypified by O. J. Blanchard, Novon 18: 5. 2008.
Species Distribution Map

Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. Click on a county to display its name.

Source
Synonyms
Specimens and Distribution

Click on an Accession Number to view additional details about the specimen.

Range of years during which specimens were collected:

Plant Photos
Hibiscus grandiflorus - 25
Hibiscus grandiflorus - Betty Wargo
Hibiscus grandiflorus - 86
Hibiscus grandiflorus - Fred Nation
Hibiscus grandiflorus - 86
Hibiscus grandiflorus - Fred Nation
Hibiscus grandiflorus - 270
Hibiscus grandiflorus - Shirley Denton
Hibiscus grandiflorus - 270
Hibiscus grandiflorus - Shirley Denton
Hibiscus grandiflorus - 258
Hibiscus grandiflorus - Roger Hammer
Hibiscus grandiflorus - 229
Hibiscus grandiflorus - Patricia Howell
Hibiscus grandiflorus - 69
Hibiscus grandiflorus - Dennis Girard
Hibiscus grandiflorus - 69
Hibiscus grandiflorus - Dennis Girard
Hibiscus grandiflorus - 69
Hibiscus grandiflorus - Dennis Girard
Hibiscus grandiflorus - 159
Hibiscus grandiflorus - Keith Bradley
Hibiscus grandiflorus - 159
Hibiscus grandiflorus - Keith Bradley
Hibiscus grandiflorus - 159
Hibiscus grandiflorus - Keith Bradley
Hibiscus grandiflorus - 159
Hibiscus grandiflorus - Keith Bradley