GLOBBA ANDERSONII

July 6, 2020

Botanists have “rediscovered” a rare and critically endangered plant species called Globba andersonii from the Sikkim Himalayas near the Teesta river valley region after a gap of nearly 136 years.

About:

  • The plant Globba andersonii is commonly known as ‘dancing ladies’ or ‘swan flowers’.

  • Globba andersonii are characterised by white flowers, non-appendaged anthers (the part of a stamen that contains the pollen) and a “yellowish lip”.

  • Classified as “critically endangered” and “narrowly endemic”, the species is restricted mainly to Teesta River Valley region which includes the Sikkim Himalayas and Darjeeling hill ranges.

  • The plant usually grows in a dense colony as a lithophyte (plant growing on a bare rock or stone) on rocky slopes in the outskirts of evergreen forests. It is especially prevalent near small waterfalls along the roadside leading to these hill forests, which are 400-800 m. above sea level.

  • It was thought to have been extinct until its “re-collection”, for the first time since 1875.

Source : The Hindu

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