Stellaria bengalensis is a newly discovered plant species from India belonging to the genus Stellaria and the Caryophyllaceae family. It was found in the Sangser forest of Kalimpong, West Bengal, at high altitudes between 2,245 and 2,450 metres. This article explains the key features, habitat, flowering period, and conservation status of Stellaria bengalensis in simple language. It also highlights India’s rich plant biodiversity, especially in the Himalayan region, where most Stellaria species are found. The article further explains the meaning of the IUCN and the ‘Data Deficient’ category used for conservation assessment. This topic is important for UPSC, State PCS, SSC, Banking, Railways, and other competitive exams, particularly under Environment, Biodiversity, and Current Affairs sections. The structured format helps in quick revision and answer writing.
Stellaria bengalensis: Newly Discovered Plant Species
About Stellaria bengalensis
Habitat
- Grows on muddy soil slopes
- Found at an altitude of 2,245–2,450 metres
- Located in the Himalayan region, known for rich biodiversity
Key Characteristics
- Height: 8 to 10.5 cm
- White flowers
- Absence of bracts
- Short petals (often inside sepals)
- Sharp and pointed seeds
Flowering and Fruiting
- Occur between May and September
Biodiversity Significance
India has around 22 species of Stellaria, mostly found in the Himalayas. Another species, Stellaria mcclintockiae, was found in Elliyampathy Hills, Kerala.
Conservation Status
The species is currently classified as ‘Data Deficient’ under IUCN criteria, meaning there is not enough data to assess its risk of extinction.
What is IUCN?
The International Union for Conservation of Nature (IUCN) is a global organisation of governments, NGOs, and scientists working to conserve nature and ensure sustainable use of natural resources.
