agrostis stolonifera, achillea millefolium, alopecurus pratensis, bellis perennis, carex hirta, carex vulpina, centaurea calcitrapa, cerastium holosteoides, cynodon dactylon, dactylis glomerata, eleocharis palustris, elymus repens, equisetum palustre, glycyrrhiza echinata, inula britannica, juncus inflexus, lolium pratense, lycopus exaltatus, lysimachia nummularia, mentha aquatica, mentha pulegium, ononis arvensis, phleum pratense, poa trivialis, potentilla reptans, pulicaria vulgaris, rorippa kerneri, rumex confertus, trifolium fragiferum, trifolium hybridum, trifolium repens