Dendrobium gibsonii photo C. Solimbergo |
taxonomy | described by | Lindley, John & Paxton, Joseph |
published in | Paxton's Magazine of Botany 5 : 169 1838 | |
family | Orchidaceae | |
subfamily | Epidendroideae | |
tribe | Malaxideae | |
subtribe | Dendrobiinae | |
genus | Dendrobium Swartz 1799 | |
chromosomes | 2n = 40 | |
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 | origins | forests on mossy limestone, in India (Sikkim, Khasi Hills, Arunachal Pradesh), Nepal, Bhutan, |
Burma, Thailand (Doi Nang Ka, Chiengmai, Doi Sutep, Hue Saw), Viet Nam (Cao Bang, Lai Chau), | ||
China (Guangxi, Yunnan, Mengtze, in Yun) | ||
altitude | 650 - 1650 m (2145 - 5445 ft) | |
habitat | climate informations from Cao Bang (Cao Bang, Viet Nam) | |
Köppen climate classification : Aw, tropical savanna climate (with a dry season and a rainy season) | ||
the weather station data (temperatures are calculated for an altitude of 1150 m / 3800 ft) : | ||
photoperiod | in Cao Bang this orchid bloom with a photoperiod, that varies during the year, from 12 h 54 m' to 11 h 06 m' | |
life form | epiphyte or litophyte | |
brightness | partial shade | |
inflorescence | length | 9 - 15 cm (3.6" - 6"), from the upper nodes |
nr flowers | 5 - 7 | |
size | single flower 2,5 L 4 cm (1" L 1.6") - inflorescence 10 L 15 cm (4" L 6") | |
duration | inflorescence ≈ 15 days | |
time | to bloom from birth, ≈ 60 days | |
CITES | appendix | II |