it, caserta, rubus ulmifolius, carex pendula, lycopus europaeus, lythrum salicaria, hedera helix, ulmus minor, phragmites australis, urtica dioica, calystegia sepium, populus nigra, brachypodium sylvaticum, alnus glutinosa, clematis vitalba, cornus sanguinea, populus alba, arum italicum, galium aparine, bidens frondosa, sambucus nigra, equisetum telmateia, eupatorium cannabinum, poa trivialis, xanthium orientale, apium nodiflorum, humulus lupulus, helosciadium nodiflorum, salix purpurea, crataegus monogyna, fraxinus angustifolia, solanum dulcamara, salix elaeagnos, agrostis stolonifera, robinia pseudoacacia, nasturtium officinale, rubus caesius, equisetum ramosissimum, acer campestre, iris pseudacorus, veronica anagallis-aquatica, euonymus europaeus, arundo donax, ranunculus repens, rumex conglomeratus, artemisia vulgaris, persicaria lapathifolia, epilobium hirsutum, salix eleagnos, paspalum distichum, sparganium erectum, echinochloa crus-galli