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There are currently no photos of plants of Oncidium exasperatoides 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: Oncidium exasperatoides

Kew currently accepted name is Cyrtochilum tricostatum

Oncidium exasperatoides is an orchid species identified by D.E.Benn. & Christenson in 2001. Culture information and photos for this orchid are commonly detailed under the currently accepted name of Cyrtochilum tricostatum.
Genus
Oncidium (Onc.)
Grex
exasperatoides
Parents
Species
Author
D.E.Benn. & Christenson
Year
2001
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ORIGIN: Found in Ecuador and Peru on mossy trees or on steep slopes as a terrestrial at elevations of 2000 to 3000 meters.

DESCRIPTION: A medium sized, cold growing epiphyte or terrestrial with ovoid to narrowly pear-shaped, laterally compressed pseudobulbs partially enveloped basally by several sets of imbricating, leaf-bearing sheaths and carrying 2, apical, narrow, acute, strap-shaped to lanceolate, conduplicate below into the base leaves that blooms in the summer and fall on an axillary, 20 to 31 [50 to 80 cm] long, peduncle 7.6 to 13.2 [19 to 33 cm] long, paniculate, short, spreading, fractiflex branches, 3 to 4 flowered each branch, many flowered inflorescence arising on a maturing pseudobulb.

FLOWER SIZE: 0.6 inches [1.5 cm] -- information provided by Jay Pfahl, author of the Internet Orchid Species Encyclopedia (IOSPE).
Other Names
Genus Name Genus Grex Name Year Author
Add+ Cyrtochilum Cyr tricostatum 1922 Kraenzl. in H.G.A.Engler (ed.)
Add+ Oncidium Onc ovatilabium 1946 C.Schweinf.
Add+ Trigonochilum Tgc exasperatoides 2008 (D.E.Benn. & Christenson) Königer
Add+ Oncidium Onc tricostatum 1970 (Kraenzl.) Garay
Add+ Trigonochilum Tgc tricostatum 1994 (Kraenzl.) Königer & Schildh.
Most awarded/recent cultivars: Onc. tricostatum 'Marion' (1996)
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