agrostis stolonifera, artemisia vulgaris, echinochloa crus-galli, erysimum cheiranthoides, erysimum marschallianum, gnaphalium uliginosum, matricaria discoidea, persicaria hydropiper, phalaris arundinacea, poa palustris, rorippa amphibia, rorippa palustris, rumex aquaticus, scrophularia nodosa, symphytum officinale, amaranthus retroflexus, bidens frondosa, epilobium ciliatum, galinsoga quadriradiata, lipandra polysperma, lycopus europaeus, persicaria lapathifolia, plantago major, psammophiliella muralis, salix purpurea, setaria pumila, tanacetum vulgare, tripleurospermum inodorum, lythrum salicaria, portulaca grandiflora, sparganium erectum, veronica beccabunga