Paphiopedilum wenshanense
Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Paphiopedilum_wenshanense
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Paphiopedilum wenshanense faces severe pressure from illegal collection for the international orchid trade, with its striking slipper-shaped flowers making it highly sought after by collectors. The species' extremely restricted range in limestone karst formations of Yunnan Province makes entire populations vulnerable to habitat destruction from quarrying and agricultural expansion. Climate change poses an additional threat as warming temperatures may push this cool-growing orchid beyond its thermal tolerance limits in its montane habitat.
Habitat
This terrestrial orchid grows exclusively in limestone karst formations and rocky crevices in montane forests of Yunnan Province, China, typically at elevations between 1,200-1,800 meters. It requires the specific microclimate conditions provided by shaded limestone substrates with excellent drainage and consistent moisture levels.
