Dendrobium senile explained

Dendrobium senile, commonly known as the white-haired dendrobium or old man orchid, is a species of flowering plant in the family Orchidaceae. It is native to Indochina (Thailand, Vietnam, Laos, Myanmar).^{[1] [2] [3]}

Notes and References

1. http://apps.kew.org/wcsp/namedetail.do?name_id=59063 Kew World Checklist of Selected Plant Families
2. Sittisujjatham, S. (2009). Wild Orchid of Thailand 2: 1-463. Amarin.
3. Averyanov, L.. (2012). New orchid taxa and records in the flora of Vietnam. Taiwania 57: 127-152.