Working Document Series Open Access Environmental and social impacts of Pteridium aquilinum (L.) Kuhn) (Bracken Fern) invasive species growing in Nyungwe Forest, Rwanda E. Bizuru · J.M. Mulei · J.M.V. Senyanzobe Pteridium aquilinum is a cosmopolitan weed that readily spreads into pasture and marginal areas and is favoured by fire and soil acidity. Its presence reduces land productivity and adversely affects biodiversity. The plant is little affect… RUF-37493 2016 CC BY 4.0 10 Apr 2018
