juncus articulatus, mentha suaveolens, phragmites australis, salix purpurea, schoenoplectus lacustris, cyperus fuscus, eupatorium cannabinum, jacobaea aquatica, lactuca saligna, lycopus europaeus, lythrum salicaria, persicaria lapathifolia, populus nigra, prunella vulgaris, pulicaria dysenterica, sorghum halepense, verbena officinalis, xanthium orientale