Solanaceae
Nelson's horsenettle
Solanum nelsonii
- Family
- Solanaceae
- Genus
- Solanum
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Common names
By language (2)
- English
- Nelson's horsenettle
- Hawaiian
- Akia, Popolo, Pōpolo, ʻĀkia
Synonyms
- Solanum laysanense Bitter
- Solanum nelsonii var. acuminatum F.Br.
- Solanum nelsonii var. caumii F.Br.
- Solanum nelsonii var. intermedium F.Br.
- Solanum nelsonii var. thomasiifolium Seem.
- Solanum nelsonii var. typicum F.Br.
Characteristics
- Growth habit
- Shrub, Subshrub
- Lifespan
- Perennial
- In the US and Canada
- Hawaii: native, Pacific Basin: native
Photos

Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons 
Photo: Forest & Kim Starr, CC BY 3.0, from Wikimedia Commons
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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.