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Orchid Species: Oncidium isidrense

Kew currently accepted name is Oncidium ariasii

Oncidium isidrense is an orchid species identified by Chiron in 2002. Culture information and photos for this orchid are commonly detailed under the currently accepted name of Oncidium ariasii.
Genus
Oncidium (Onc.)
Grex
isidrense
Parents
Species
Author
Chiron
Year
2002
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ORIGIN: Found in Peru near Tingo Maria at elevations of 1700 meters.

DESCRIPTION: Small sized, cool growing epiphyte with closely spaced, ovate, to elliptic, laterally compressed, ancipitous pseuodobulbs enveloped basally by 1 to 2 leaf-bearing sheaths and carrying 2, apical, erect, oblong-oblanceolate, rounded to obtuse, narrow near the base to a conduplicate, short, petiole-like base leaves that blooms in the summer on a arching to horizontal, basal, paniculate inflorescence arising from the axils of the basal leaf sheaths with several, short, closely spaced towards the apex branches that bear several flowers both fertile and sterile flowers.

FLOWER SIZE: 0.4 inches [1 cm] -- information provided by Jay Pfahl, author of the Internet Orchid Species Encyclopedia (IOSPE).
Other Names
Genus Name Genus Grex Name Year Author
Add+ Oncidium Onc ariasii 2008 (Königer) M.W.Chase & N.H.Williams
Add+ Heteranthocidium Heteranthocidium ariasii 2015 (Königer) Szlach. & Kolan.
Add+ Heteranthocidium Heteranthocidium isidrense 2006 (Chiron) Szlach.
Most awarded/recent cultivars: Onc. ariasii 'Bryon' (2008)
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