Flagship Our highest-volume site. 82% survival rate. Verra-verified.
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— TanzaniaUsambara Mountains.

Restoring biodiversity in the Eastern Arc Mountains, which is one of the world's most ecologically significant regions. This project offers the highest volume per credit and strongest environmental co-benefits in the More Trees portfolio.

4.5M+
TREES PLANTED TO DATE
82%
Survival rate
6,500 ha
Land restored
1,832+
Local jobs
— In partnership with
Forest FocusEast Africa · since 2019

Exactly where, and exactly who.

Site
Usambara Mountains, Tanzania
Coordinates
-4.19665, 37.91188
Site area
6,500 ha
Planting partner
Forest Focus
Explore the planting partner
Google Maps polygon N
≈ 500 m

The impact in
three parts.

A holistic restoration strategy combining native species, forest regeneration, community livelihoods and long-term ecosystem stewardship.

Forest regeneration.

A mix of 14 native species, selected to suit the local microclimate, is regenerating degraded land in Tanzania's Tanga region. The project sits within the coastal forests of Eastern Africa, one of the world's 36 biodiversity hotspots, with trees establishing well at an 82% survival rate.

Biodiversity gain

Native species are being planted across agroforestry and mangrove sites, rebuilding the conditions local wildlife need to return. Canopy cover is up 18% and bird and small mammal sightings have risen 25% since work began.

Community livelihoods.

Restoration that pays a community, not just a landscape. Over 1,832 people are employed across 1,266 households, the majority of them are women, earning from agroforestry crops between the trees.

"

Our partnership with More Trees demonstrates how long-term collaboration can create meaningful change for both people and nature. By combining More Trees' global commitment to climate action with Forest Focus's deep local expertise, we are restoring degraded landscapes across Tanzania while creating sustainable opportunities for the communities who depend on them.

Khalifa Mganga · Head of planting, Forest Focus Africa

Seven more sites, one portfolio.

Each More Trees project sits inside a global portfolio. Different geographies, different ecosystems — same verification, same standards.

Request the project portfolio deck.

A PDF deep-dive on our sites. The deck covers methodology, species mix, partner profile and monitoring data. Sent within one working day.

Plant trees at Usambara.

Direct your planting volume to our flagship site, or let our team design a portfolio mix that balances Tanzania's high-impact reforestation with UK woodland for closer-to-home visibility.