plantago major, gnaphalium uliginosum, bidens frondosa, cyperus fuscus, eleocharis palustris, fraxinus angustifolia, persicaria mitis, phalaris arundinacea, poa palustris, pulicaria vulgaris, rorippa amphibia, rumex maritimus, trifolium repens, echinochloa crus-galli, trifolium arvense, trifolium campestre