Glossary term

primary forest

Naturally regenerated native-species forest with no clearly visible human activity and no significant disturbance to ecological processes.

1 official sourceSingle-source term

What does primary forest mean?

Primary forest is a high-integrity forest category. It marks a stronger ecological baseline than forest in general and needs evidence about native species, natural regeneration, disturbance, and human activity.

Source context

EUDR Article 2 defines primary forest as naturally regenerated forest of native tree species, with no clearly visible indications of human activities and no significant disturbance to ecological processes.

Official definitions by source

EUDR

Regulation (EU) 2023/1115 on deforestation-free products

naturally regenerated forest of native tree species, where there are no clearly visible indications of human activities and the ecological processes are not significantly disturbed;

Reference: Article 2, point 8

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Definition status

Reviewed public draft page. Aligns with EUDR forest/production-boundary policy: separates land-cover thresholds, forest-type classifications, production-location evidence, product compliance status, and actor-scope identity.

Practical application

Implementation records should capture forest-type baseline, disturbance evidence, plot boundary, source date, native-species evidence, natural-regeneration status, human-activity observations, and monitoring source.

Minespider commentary

Primary forest is the high-integrity forest baseline control for EUDR land-risk evidence. It should link forest status, disturbance observations, source dates, and plot geometry so claims about degradation or conversion are assessed against the right ecological baseline.

Common confusions

  • Treating any old or dense forest as primary forest without disturbance and native-species evidence.
  • Using a current forest map without preserving the baseline date and data source.
  • Confusing primary forest with plantation forest or other naturally regenerated forest categories.

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