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There are currently no photos of plants of Dendrobium geluanum for sale by members of ORCHIDS.ORG. Below are other recent plants for sale:

B. perrinii $35.00 listed by Linda Hartman PORT ST LUCIE, USA Local Only

Dendrobium var. Love Memory 'Fizz' $30.00 listed by Eva Boczon Chicago, USA Local Only

BC Makai "Mayumi" listed by Archie McBroom Roan Mountain, Tn, USA
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Orchid Species: Dendrobium geluanum

Kew currently accepted name is Dendrobium hellwigianum

Dendrobium geluanum is an orchid species identified by Schltr. in 1921. Culture information and photos for this orchid are commonly detailed under the currently accepted name of Dendrobium hellwigianum.
Genus
Dendrobium (Den.)
Grex
geluanum
Parents
Species
Author
Schltr.
Year
1921
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ORIGIN: Found commonly in Papua & New Guinea in mist forests at elevations of 1400 to 2700 meters.

DESCRIPTION: Found commonly in Papua & New Guinea in mist forests at elevations of 1400 to 2700 meters and is a small sized, cool to cold growing epiphyte that likes cool, damp shady conditions. This orchid has a tufted, sometimes branching stem carrying 1to 5 apical, fleshy, nearly terete [chive-like] leaves bloomin on a very short, axillary, 1 to 3 flowered inflorescence that arises from the nodes at or near the apex of older leafless and leafed canes with the very long-lasting flowers held nestled in the leaves occurring most often in the fall but is possible at any time. Keep this plant dryer between waterings in the winter months and also reduce the fertilizer.

FLOWER SIZE: 3/4 to 1 1/3 inch [2.5 t o 3 cm] -- information provided by Jay Pfahl, author of the Internet Orchid Species Encyclopedia (IOSPE).
Other Names
Genus Name Genus Grex Name Year Author
Add+ Dendrobium Den hellwigianum 1892 Kraenzl. ex Warb.
Add+ Dendrobium Den cyananthum 1946 L.O.Williams
Add+ Dendrobium Den rhaphiotes 1919 Schltr.
Add+ Pedilonum Pedilonum geluanum 1983 (Schltr.) Rauschert
Add+ Pedilonum Pedilonum rhaphiotes 1983 (Schltr.) Rauschert
Add+ Pedilonum Pedilonum hellwigianum 1983 (Kraenzl. ex Warb.) Rauschert
Most awarded/recent cultivars: Den. hellwigianum 'Christina' (3 awards in 2015) Den. hellwigianum 'Leoni' (2 awards from 2013 to 2014) Den. hellwigianum 'Luc' (2018) Den. hellwigianum 'Rita' (2016) Den. hellwigianum 'Brooklyn Botanic Garden' (2015) Den. hellwigianum 'Teutoburger Wald' (2014) Den. hellwigianum 'Jacob' (2012) Den. hellwigianum 'Samantha' (1990) Den. hellwigianum 'Creole' (1983)
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