Malvaceae
Glademallow
Napaea dioica
- Family
- Malvaceae
- Genus
- Napaea
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Common names
By language (1)
- English
- Glademallow
Synonyms
- Napaea dioecia Hill
- Napaea dioica f. dioica
- Napaea dioica f. stellata Fassett
- Napaea laevis L.
- Napaea lobata Moench
- Napaea palmata Moench
- Napaea scabra L.
- Schizoica laevis Alef.
- Schizoica palmata Alef.
- Sida dioica (L.) Cav.
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Lower 48 states: native
Photos
Photo: peganum from Small Dole, England, CC BY-SA 2.0, from Wikimedia Commons 
Photo: peganum from Small Dole, England, CC BY-SA 2.0, from Wikimedia Commons 
Photo: peganum from Small Dole, England, CC BY-SA 2.0, from Wikimedia Commons 
Photo: Tim Kiser, CC BY-SA 4.0, from Wikimedia Commons
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.