Rubiaceae
Osa pulchra
- Family
- Rubiaceae
- Genus
- Osa
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Common names
By language (1)
- Chinese
- 美丽茜
Synonyms
- Hintonia pulchra D.R.Simpson
Photos

FlowerPhoto: Eduardo Chacón Madrigal, CC BY 4.0, from iNaturalist 
Photo: Raffi Kojian, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Ryan Somma, CC BY 2.0, from Wikimedia Commons 
Photo: James Steakley, CC BY-SA 3.0, from Wikimedia Commons Photo: Daderot, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Rhododendrites, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Rhododendrites, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Rhododendrites, CC BY-SA 4.0, from Wikimedia Commons 
Photo: AndyScott, CC BY-SA 4.0, from Wikimedia Commons Photo: Michael Wolf, CC BY-SA 3.0, from Wikimedia Commons Photo: Michael Wolf, CC BY-SA 3.0, from Wikimedia Commons Photo: Michael Wolf, CC BY-SA 3.0, 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). About our plant data.