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Bryn Arw
Nestled in the heart of Wales’ Brecon Beacons National Park, Bryn Arw woodland is bringing new life to the Black Mountains. By planting 130,000 native broadleaf trees, this restoration project enhances local biodiversity, connects vital habitats, and plays a significant role in climate change mitigation.



Bryn Arw, planted in 2020, is a transformative woodland project located on 61 hectares of common land in the Black Mountains, within the stunning Brecon Beacons National Park. Spearheaded by Dr Keith Powell and Robert Penn of Stump Up for Trees, alongside the Bryn Arw Commoners Association and Coed Cadw (the Woodland Trust in Wales), the project has brought new life to an area previously dominated by bracken.
The carefully selected species mix reflects the region's ancient woodlands, contributing to habitat restoration and biodiversity uplift. By linking three remnant woodlands on the lower slopes with the Coed-y-Cerrig National Nature Reserve, Bryn Arw Woodland strengthens the local ecological networks, benefiting a wide range of wildlife.
According to our Woodland Carbon Code-validated calculations, the woodland will sequester just under 29,000 tonnes of CO₂ over the next 100 years, making a vital contribution to climate change mitigation.
This project could not have been achieved without the unwavering support of local communities, organisations, and individuals who believed in its potential. A heartfelt thank you to all those who made Bryn Arw Woodland possible. Your support continues to have a lasting impact on both the landscape and the fight against climate change.


Certified under the Woodland Carbon Code, the UK’s government-backed standard for carbon-funded woodland creation.


2025
2021
Species mix
0%
Birch
0%
Oak
0%
Rowan
0%
*Other
*Predominantly native broadleaves
Co-benefits
Our involvement
Bryn Arw is a great example of how flexible funding models, cross-sector collaboration, and careful project stewardship can bring ambitious woodland creation projects to life, even in complex ownership settings like common land.
Forest Carbon were totally integral to the success of this project. By directly dealing with Forest Carbon ourselves, we could channel that cash back into the community.
Funded by
Project status
Registered
Aiming for verification, but planting and verification are yet to occur.
Validated
Planted. An initial quality check has been carried out by a third party.
Verified
Meets Code standards, verified by an accredited assessor. Ongoing checks ahead.
Want to back a project like Bryn Arw?
Bryn Arw was made possible by people committed to restoring UK nature. If you're looking to make a similar impact, explore the projects you can support today.





























