Acanthaceae
Stalked wild petunia
Ruellia pedunculata
- Family
- Acanthaceae
- Genus
- Ruellia
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Common names
By language (1)
- English
- Stalked wild petunia
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Lower 48 states: native
Photos

Photo: Eric Hunt, CC BY-SA 4.0, from Wikimedia Commons 
Photo: pamelabarnabee, CC0, from Wikimedia Commons 
Photo: Jess Mullins, CC BY 4.0, from Wikimedia Commons
More in Ruellia
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- Tropical wild petuniaRuellia brevifoliaAcanthaceae
- Ruellia elegansAcanthaceae
- Ruellia geminifloraAcanthaceae
- Ruellia asperulaAcanthaceae
- Brazilian wild petuniaRuellia devosianaAcanthaceae
- Fringe-leaf wild petuniaRuellia humilisAcanthaceae
- Prostrate wild petuniaRuellia prostrataAcanthaceae
- Carolina wild petuniaRuellia caroliniensisAcanthaceae
- Peruvian wild petuniaRuellia chartaceaAcanthaceae
Sources: classification 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.