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Three Himalayan medicinal plants enter IUCN Red List

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Three Himalayan medicinal plants enter IUCN Red List

• Three medicinal plant species found in the Himalayas have made it to IUCN Red List of Threatened Species following a recent assessment.

The Plants

  • Meizotropis pellita assessed as ‘critically endangered’,
  • Fritilloria cirrhosa as ‘vulnerable’,
  • Dactylorhiza hatagirea as ‘endangered’.

Meizotropis pellita

  • It is commonly known as Patwa, is a perennial shrub with restricted distribution that is endemic to Uttarakhand.
  • The species is listed as ‘critically endangered’ based on its limited area of occupancy (less than 10 sq. km).
  • The species is threatened by deforestation, habitat fragmentation and forest fires.
  • “The essential oil extracted from the leaves possesses strong antioxidants and can be a promising natural substitute for synthetic antioxidants in pharmaceutical industries.

Fritillaria cirrhosa

  • Fritillaria cirrhosa (Himalayan fritillary) is a perennial bulbous herb.
  • A decline of at least 30% of its population over the assessment period (22 to 26 years).
  • Considering the rate of decline, long generation length, poor germination potential, high trade value, extensive harvesting pressure and illegal trade, the species is listed as vulnerable.
  • In China, the species is used for the treatment of bronchial disorders and pneumonia.
  • The plant is also a strong cough suppressant.

Dactylorhiza hatagirea

  • Salampanja is threatened by habitat loss, livestock grazing, deforestation, and climate change.
  • It is extensively used in Ayurveda, Siddha, Unani and other alternative systems of medicine to cure dysentery, gastritis, chronic fever, cough and stomach aches.
  • The assessment of these plants will set our conservation priorities and help protect the species.

Prelims Take Away

  • Meizotropis pellita
  • Fritillaria cirrhosa
  • Dactylorhiza hatagirea

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