Our trees · எங்கள் மரங்கள்

Explore our trees

Thirteen native species, chosen village by village for what the soil needs and what the land can give back — some in cash, some only in shade and water.

Why these species

Thirteen species, one reforestation logic

Every tree we plant is chosen for a reason rooted in the district it grows in. Palmyra — Tamil Nadu's state tree — anchors laterite soil and lifts groundwater on land that has seen decades of erosion. Bamboo binds riverbanks fast. Tamarind and teak are multi-decade assets that a family or a village co-op can still be drawing on long after the sapling is forgotten. Neem and pongamia repair degraded plots between harvests. None of this is arbitrary: each species on this page has an ecological job first, and a livelihood role second where the tree allows for one.

That second role doesn't exist for every tree, and we don't pretend it does. 11 of the 13 species here — palmyra, neem, pongamia, jamun, tamarind, teak, mulberry, bamboo, vilvam, red sandalwood, and karungaali — build toward real community income: sap, fruit, seed oil, timber, or fibre that a village guardian or co-op can sell. The other 2— banyan and peepal — are sacred, keystone trees planted for what they hold rather than what they yield: canopy, biodiversity, water recharge, shade over a hamlet. We label every species clearly as one or the other, on this page and on its own page, so a sponsor knows exactly what they're funding.

Below, each card opens onto a full profile — ecology, traditional uses, and, where relevant, the income a single tree builds at 5, 10, and 20 years. Use the calculator further down to model any species at any scale, from one sapling to a village-sized grove.

All species

The 13 species we plant

Sorted as planted across our partner villages — sacred keystone trees alongside income-bearing species.

₹90.0k / 20yr

Palmyra Palm

பனை மரம் · Panai maram

Tamil Nadu's state tree. Deep roots hold soil and lift groundwater; every part — leaf, fruit, trunk, sap — sustains livelihoods for centuries.

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₹55.0k / 20yr

Neem

வேம்பு · Vembu

Fast-growing shade and medicine tree; seeds yield oil, leaves make bio-pesticide.

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₹60.0k / 20yr

Pongamia

புங்கை · Pungai

Nitrogen-fixing shade tree; seeds press into biofuel-grade oil.

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Sacred · ecological

Banyan

ஆலமரம் · Aalamaram

A sacred keystone tree — vast canopy, immense biodiversity, no direct income.

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Sacred · ecological

Peepal

அரசமரம் · Arasamaram

A sacred tree that releases oxygen even at night; no direct income.

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₹62.0k / 20yr

Jamun

நாவல் மரம் · Naaval maram

Fruit tree prized for its monsoon berries and diabetic-friendly seed.

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₹75.0k / 20yr

Tamarind

புளி மரம் · Puli maram

Long-lived tree whose pods are a kitchen staple across South India.

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₹1.20 L / 20yr

Indian Teak

தேக்கு மரம் · Thekku maram

Premium heritage timber that appreciates over decades.

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₹48.0k / 20yr

Indian Mulberry

நுணா மரம் · Nuna maram

Noni fruit tree valued in traditional wellness; quick to yield.

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₹70.0k / 20yr

Bamboo

மூங்கில் · Moongil

The fastest carbon sink here — harvestable culms on a short cycle.

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₹40.0k / 20yr

Vilvam (Bael)

வில்வம் · Vilvam

Sacred-adjacent fruit tree with medicinal pulp and hardy habit.

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₹1.50 L / 20yr

Red Sandalwood

செஞ்சந்தனம் · Senchandanam

A 30-year heritage timber — the flagship long-horizon asset.

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₹1.30 L / 20yr

Karungaali (Ebony)

கருங்காலி · Karungaali

Iron-hard black timber, revered and extremely durable.

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Revenue calculator · வருவாய் கணிப்பான்

Model what your trees will build

Pick a species and a tree count to see cumulative community income at 5, 10, and 20 years.

வருவாய் கணிப்பான் · Revenue calculator

Cumulative community income from one tree of this species, multiplied by how many you sponsor. Rural Tamil Nadu market estimates — not investment advice.

5-year horizon

Early yields — leaves, light fruit, fast crops.

10-year horizon

₹1.80 L

₹18.0k per tree × 10

Productive maturity — full fruit, sap, or first culm cycles.

20-year horizon

₹9.00 L

₹90.0k per tree × 10

Compound impact — heritage timber, decades of harvests.

100% of community income stays with the village guardian and co-op.

Sponsor Palmyra Palm

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