potentilla reptans, bidens tripartita, bolboschoenus maritimus, echinochloa crus-galli, elymus repens, rubia tatarica, xanthium strumarium, althaea officinalis, atriplex prostrata, euphorbia chamaesyce, euphorbia esula, euphorbia palustris, oenanthe aquatica, oxybasis rubra, phalaris arundinacea, plantago major, rorippa palustris, sonchus arvensis, sparganium erectum, thalictrum flavum