New orchid species Diplozentrum papillosum discovered in Kerala’s Idukki district

Key facts

• The orchid was found in Kanthalloor, Marayoor, in Idukki district, located in the southern ranges of the Western Ghats.
• The species belongs to the Diplozentrum genus, which is endemic to the southern Western Ghats, and has been scientifically named Diplozentrum papillosum.
• The orchid grows on rocks and tree branches, using strong roots to anchor itself and withstand high wind conditions in its natural habitat.
• It is characterised by unbranched flower clusters, pink and white fragrant blooms, and uniquely shaped petals that distinguish it from other Diplozentrum species.
• The discovery highlights the ecological richness and endemic plant diversity of the Western Ghats, a global biodiversity hotspot.