myricaria germanica, argentina anserina, bellis perennis, calamagrostis pseudophragmites, campanula patula, carex hirta, cirsium canum, clinopodium acinos, daucus carota, dipsacus fullonum, eleocharis palustris, euphorbia platyphyllos, festuca rubra, juncus articulatus, leucanthemum vulgare, medicago falcata, mentha longifolia, pilosella officinarum, plantago lanceolata, plantago media, poa annua, potentilla argentea, prunella vulgaris, rhinanthus minor, rosa canina, rumex acetosella, salix eleagnos, sinapis arvensis, stellaria aquatica, stellaria graminea, stellaria media, trifolium hybridum, veratrum nigrum