mentha pulegium, pulicaria vulgaris, agrostis stolonifera, elymus repens, plantago major, trifolium fragiferum, bidens tripartita, bolboschoenus maritimus, cyperus fuscus, cyperus michelianus, echinochloa crus-galli, erigeron canadensis, gnaphalium uliginosum, inula britannica, juncus gerardi, lolium perenne, matricaria chamomilla, medicago lupulina, plantago lanceolata, polygonum aviculare, potentilla reptans, potentilla supina, ranunculus repens, rorippa sylvestris, rumex crispus, teucrium scordium, trifolium hybridum, trifolium repens, verbena officinalis, xanthium spinosum