- Place of origin: China, Himalayas, South East Asia.
- Description: Large epiphytic and terrestrial orchid with branched sprays of red, orange or yellow orchid inflorescence. Renis, anthera are Greek referring to the kidney-shaped ‘pollinia’ in these orchids.
- Grow best: In bright sunlight, well- drained soil.
- Use: In hanging baskets, pots and in outdoor landscaping