Hardwickia binata

Thimmamma Marrimanu holds immense ecological, cultural, and economic importance, functioning as a self-sustaining ecosystem that supports hundreds of bird, insect, and small mammal species within its massive five-acre canopy. Culturally, it serves as a deeply revered sacred grove and pilgrimage site where the central temple anchors local folklore, community identity, and spiritual traditions passed down through generations. Furthermore, its global status as the world’s largest single tree canopy drives vital eco-tourism to the rural Sri Sathya Sai district, generating sustainable livelihoods for local communities and fostering regional environmental conservation efforts.

Hardwickia binata, commonly known as Anjan, is a large, deciduous tree native to the dry tropical forests of India. It is characterized by its drooping branches and distinctive bifoliate leaves. The tree is highly drought-tolerant and thrives in rocky, arid landscapes, making it a vital component of the Deccan Plateau ecosystem. Due to the distance and density of the canopy in the provided image, this identification is based on the typical habitat and growth habit of the species in such rocky terrain.

The bark is traditionally used in some regions for its astringent properties, and decoctions have been used in folk medicine to treat various ailments, though it is primarily valued for its timber and ecological role.

It is a highly valued timber tree known for producing one of the hardest and heaviest woods in India. It is also an excellent species for afforestation in degraded, dry, and rocky lands due to its extreme resilience.