Characterization of functional traits of native and invasive exotic plant species in contaminated soils amended with organic amendments for the assessment of their phytoremediation efficiency

Morphological, histological, and biochemical analysis of leaves and roots of the native species Arrhenatherum elatius and Trifolium pratense, and the exotic species Broussonetia papyrifera and Robinia pseudoacacia, grown in contaminated soils under both natural and mesocosm conditions. Analysis of the phytostabilizing effect of biochar applied to contaminated soils and its impact on plant development.