Granath lab
Plant and ecosystem ecology

I work across scales: from genes and microbes to whole ecosystems and I try to close the gap between biogeochemistry and ecological/evolutionary processes when predicting ecosystem responses. Hence my research includes genetics, plant community and biodiversity, ecosystem functions (e.g. plant production, decomposition, N fixation), and ecosystem flows (carbon flux, nitrogen cycling).
My main study system is peatlands, i.e. wetlands dominated by peat mosses (Sphagnum). I am involved in both applied (e.g. management and restoration) and more curiosity-driven research.
Current main research topics are:
- impact of global change on peat moss growth and their microbiome (e.g. N fixation)
- local adaptation in peat mosses
- ecosystem and community responses to boreal fires: peatlands and forests (wildfires, and prescribed fires for conservation)
- forest management and carbon sequestration
Group members
Publications
Part of Forest Ecology and Management, 2026
- DOI for Disrupting tree continuity through clearcut forestry can alter the climate sensitivity of future tree growth in northern Sweden
- Download full text (pdf) of Disrupting tree continuity through clearcut forestry can alter the climate sensitivity of future tree growth in northern Sweden
Part of Journal of Environmental Management, 2025
- DOI for How does forest fertilization influence tree productivity of boreal forests?: An analysis of data from commercial forestry across Sweden
- Download full text (pdf) of How does forest fertilization influence tree productivity of boreal forests?: An analysis of data from commercial forestry across Sweden
Fertilizer-induced soil carbon rapidly disappears after clearcutting in boreal production forests
Part of Journal of Applied Ecology, p. 1202-1215, 2025
- DOI for Fertilizer-induced soil carbon rapidly disappears after clearcutting in boreal production forests
- Download full text (pdf) of Fertilizer-induced soil carbon rapidly disappears after clearcutting in boreal production forests
Host Species-Microbiome Interactions Contribute to Sphagnum Moss Growth Acclimation to Warming
Part of Global Change Biology, 2025
- DOI for Host Species-Microbiome Interactions Contribute to Sphagnum Moss Growth Acclimation to Warming
- Download full text (pdf) of Host Species-Microbiome Interactions Contribute to Sphagnum Moss Growth Acclimation to Warming
Best practices in European wetland restoration: a review of manuals and guidelines
Part of Wetlands Ecology and Management, 2025
- DOI for Best practices in European wetland restoration: a review of manuals and guidelines
- Download full text (pdf) of Best practices in European wetland restoration: a review of manuals and guidelines
Genetic structure of the Sphagnum magellanicum (Sphagnaceae) complex in Europe
Part of The Bryologist, p. 474-486, 2025
The PeatPic project: predicting plot-scale green leaf phenology across peatlands
Part of Environmental Research Letters, 2025
- DOI for The PeatPic project: predicting plot-scale green leaf phenology across peatlands
- Download full text (pdf) of The PeatPic project: predicting plot-scale green leaf phenology across peatlands
Part of Biogeosciences, p. 6427-6443, 2025
- DOI for Unpacking climate effects on boreal tree growth: an analysis of tree-ring widths across temperature and soil moisture gradients
- Download full text (pdf) of Unpacking climate effects on boreal tree growth: an analysis of tree-ring widths across temperature and soil moisture gradients
Part of Ecological Engineering, 2024
- DOI for Assessing moss transplant methods to enhance Sphagnum moss recovery in post-wildfire hydrophobic peat
- Download full text (pdf) of Assessing moss transplant methods to enhance Sphagnum moss recovery in post-wildfire hydrophobic peat
Variations in water economy traits in two Sphagnum species across their distribution boundaries
Part of American Journal of Botany, 2024
- DOI for Variations in water economy traits in two Sphagnum species across their distribution boundaries
- Download full text (pdf) of Variations in water economy traits in two Sphagnum species across their distribution boundaries