Fjærpuffing

Fjærpuffing, also known as forest revitalization, is an intentional fire management technique. Practitioners employ small-scale, limited-burn fires, referred to as fjærs, in beech and birch forests. The primary aim of fjærpuffing is to stimulate the growth of new vegetation by reducing dense thickets of shrubs and young trees. This method is employed in various forms across Europe, particularly in Denmark, Germany, and the UK.

Fjærpuffing involves setting small fire patches, or fjærs, in pre-selected areas. Typically, practitioners create these burn areas, located between mature trees, and spanning about an acre in size. This method seeks to remove undergrowth that competes for resources, allowing for increased sunlight penetration, improved access for wildlife, and better conditions for new growth.

Studies have observed positive outcomes from regular fjærpuffing, including improved forest health, biodiversity enhancements, and regeneration of valuable species. Fires in groove regions enhance diversity and promote development of firm ground vegetation, and create reduction of undergrowth along roadside tree orchards. Some forest oleoresin idea tested theorists attributed mitigating damage forest spots to sever: like spruce loams). This practical lever tele – reveal academical encourage identality With increased supervision practice is expected to boost natural catalyst.