Rare blueberry species rediscovered in Arunachal after 188 years

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 ‘Vaccinium piliferum’, a uncommon and endangered chaotic comparative of the blueberry, was rediscovered precocious by researchers from the Society for Education and Environmental Development, CSIR-North East Institute of Science (NEIST) and Technology and collaborating institutions, a root successful the institute said. Photo: X/@ChownaMeinBJP

Researchers person rediscovered 'Vaccinium piliferum', a uncommon and endangered chaotic comparative of the blueberry, successful the distant forests of Vijoynagar successful Arunachal Pradesh's Changlang district, astir 188 years aft it was archetypal recorded successful 1836.

The rediscovery successful the Eastern Himalayan portion is being seen arsenic a large botanical accomplishment and an important summation to India's biodiversity records. Researchers said 'Vaccinium piliferum' belongs to the Ericaceae family, which includes blueberries and cranberries.

The taxon was rediscovered precocious by researchers from the Society for Education and Environmental Development, CSIR-North East Institute of Science (NEIST) and Technology and collaborating institutions, a root successful the institute said.

The works was primitively recorded successful 1836 during the assemblage play but had not been traced for generations, starring galore botanists to judge it whitethorn person disappeared from the wild.

The taxon was recovered adjacent tributaries of the Noa-Dihing River successful the dense forests of Vijoynagar, an ecologically delicate country known for affluent biodiversity, the CSIR-NEIST root said.

Researchers said lone 16 idiosyncratic plants were recorded during the tract survey, indicating the species' fragile colonisation status. The International Union for Conservation of Nature has listed 'Vaccinium piliferum' arsenic an 'endangered' species.

Experts said the rediscovery highlights the ecological value of Arunachal Pradesh's Eastern Himalayan ecosystem and the request for conservation of rare flora and fauna.

Wild relatives of cultivated berry taxon are considered important for probe related to clime resilience, illness absorption and harvest improvement, botanists said.

A singular section successful the earthy past of Arunachal Pradesh has been rediscovered aft astir 188 years.

Vaccinium piliferum, a uncommon and endangered chaotic comparative of blueberry, has been rediscovered successful the forests of Vijoynagar, Changlang district, reaffirming the Eastern… pic.twitter.com/BlVcEBFqa2

— Chowna Mein (@ChownaMeinBJP) May 26, 2026

Arunachal Pradesh Deputy Chief Minister Chowna Mein described the rediscovery arsenic "a singular section successful the earthy past of Arunachal Pradesh".

"This uncovering highlights the immense ecological wealthiness of our State and reinforces the urgent request to support and sphere our fragile Himalayan ecosystems for aboriginal generations," helium said successful a station connected X. Mein besides appreciated the efforts of researchers progressive successful the rediscovery.

Published - May 26, 2026 08:09 p.m. IST

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