it, perugia, lythrum salicaria, phragmites australis, xanthium orientale, lycopus europaeus, agrostis stolonifera, galega officinalis, populus nigra, artemisia vulgaris, calystegia sepium, juncus articulatus, potentilla reptans, persicaria lapathifolia, bidens frondosa, echinochloa crus-galli, amorpha fruticosa, pulicaria dysenterica, veronica anagallis-aquatica, dittrichia viscosa, salix purpurea, epilobium hirsutum, cyperus fuscus, cirsium arvense, bidens tripartita, poa trivialis, rumex crispus, paspalum distichum, alisma plantago-aquatica, typha latifolia, eupatorium cannabinum, rubus ulmifolius, daucus carota, elymus repens, urtica dioica, myriophyllum spicatum, nasturtium officinale, phalaris arundinacea, verbena officinalis, stuckenia pectinata, typha angustifolia, clematis vitalba, potamogeton nodosus, populus alba, tussilago farfara, plantago major, convolvulus arvensis, iris pseudacorus, ranunculus repens, dactylis glomerata, sonchus asper, picris hieracioides