|Posted by Australis (Melbourne, Victoria, Australia - Zone 10b) on Feb 18, 2017 12:59 AM
Oncidium pyramidale is now considered a synonym of Oncidium ornithorhynchum. The pink flower often labelled the latter is apparently NOT either of these, according to the Orchid Species website. For the commonly mislabelled pink flower, see Orchid (Oncidium sotoanum) .
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