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Forest heritage

EU-PoTaRCh COST action connects the past, present, and future of key non-timber forest products in Europe and beyond. Focusing on forest by-products like Potash, Tar, Resin, and Charcoal (PoTaRCh), it highlights their significance in traditional forest use and their role in industrial history. The project also explores related products like tannins and pitches, shedding light on their impact on European heritage.

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Discover Traditional Forest Resources

Potash

A key component in fertilizers and historical production processes, essential in agriculture and chemical industries for centuries.

Tar

A natural product widely used, from wood preservation to shipbuilding, with deep roots in traditional industries.

Resin

A versatile substance valued for medicinal and industrial uses, employed in making medicines, varnishes, and incense.

Charcoal

Vital in early metallurgy and smelting, now mainly used in filtration and grilling.

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Writing Workshop in Skopje

We are pleased to announce that the application process for the Writing Workshop (WGs 1, 3 and 4) on Intangible Cultural Heritage and Archaeological Evidence within EU-PoTaRCh is now open. The workshop… read more
Joint Meeting of WG1, WG2 & WG5 – EU-PoTaRCh in San Sebastián

We are pleased to invite members of Working Groups 1, 2, and 5 of COST Action CA22155 EU-PoTaRCh to the upcoming Joint Meeting, which will take place on 5–6 May 2026 in… read more
3rd General Meeting and Conference in Brașov

Meeting in Brașov – Three Days of Insightful Discussions and Collaboration The Third General Meeting and Conference of the COST Action EU-PoTaRCh, coordinated by the Poznań University of Life Sciences… read more
Invitation to the 3rd General Meeting & Conference – EU-PoTaRCh COST Action

We are pleased to invite all members of the EU-PoTaRCh COST Action (CA22155) to take part in the 3rd General Meeting and Conference, which will be held on 17–19 February… read more