Renanthera citrina photo C. Solimbergo |
taxonomy | described by | Averyanov, Leonid V. |
published in | Orchids, The Magazine of the Americam Orchid Society 66 (12) : 1287 . 1997 | |
Family | Orchdaceae | |
Subfamily | Epidendroideae | |
Tribe | Vandeae | |
Subtribe | Aeridinae | |
Genus | Renanthera Loureiro 1790 | |
metabolism | CAM pathway, stomata of the leaves are open at night. | |
(K.Silvera, L.S. Santiago, J.C. Cushman, K. Winter - International Symposium on Plant Biology, August 2013) | ||
it is useful give the soluble mineal nutriens, on the roots. | ||
native of | origin | humid forests, on tree trunks or on roks along valley, in Cina (Yunnan), |
Viet Nam (Cao Bang, near Thang Heng Lake and Ha Giang) | ||
altitude | 514 - 1000 m (1700 - 3300 ft) | |
habitat | climate informations from Cao Bang (Cao Bang, Viet Nam) | |
Köppen climate classification : Cfa, humid subtropical climate in all seasons, with very hot summers | ||
the weather station data (temperatures are calculated for an altitude of 750 m / 2500 ft) : | ||
photoperiod | in Cao Bang this orchid bloom with a photoperiod, that varies during the year, from 13 h 30 m' to 10 h 30 m' | |
life form | epiphyte or litophyte | |
brightness | sunny | |
inflorescence | lenght | 40 cm (16" ), axillary |
flores | 12 - 16 | |
size | single flower inflorescence | |
duration | inflorescence | |
inflorescence | inflorescence | |
CITES | appendix | II |