it, macerata, phragmites australis, agrostis stolonifera, potentilla reptans, convolvulus arvensis, rumex crispus, poa trivialis, calystegia sepium, plantago lanceolata, elymus repens, cynodon dactylon, cirsium arvense, plantago major, bolboschoenus maritimus, lythrum salicaria, helminthotheca echioides, althaea officinalis, echinochloa crus-galli, paspalum distichum, lolium perenne, trifolium repens, trifolium fragiferum, symphyotrichum subulatum, chenopodium album, poa annua, rumex conglomeratus, bromus hordeaceus, daucus carota, polygonum aviculare, ranunculus repens, sonchus oleraceus, galium aparine, alisma plantago-aquatica, lycopus europaeus, dactylis glomerata, urtica dioica, ranunculus sardous, sonchus asper, xanthium orientale, trifolium pratense, persicaria lapathifolia, sparganium erectum, hordeum murinum, pulicaria dysenterica, apium nodiflorum, atriplex prostrata, persicaria amphibia, cyperus longus, iris pseudacorus, ceratophyllum demersum, eleocharis palustris