plantago lanceolata, agrostis stolonifera, dactylis glomerata, daucus carota, galium uliginosum, holcus lanatus, leucanthemum vulgare, lolium arundinaceum, lotus pedunculatus, ajuga reptans, anthoxanthum odoratum, calystegia sepium, carex divulsa, cyperus eragrostis, juncus conglomeratus, linum bienne, lythrum salicaria, paspalum dilatatum, picris hieracioides, potentilla reptans, pulicaria dysenterica, ranunculus acris, ranunculus repens, allium vineale, carex leporina, cerastium holosteoides, crepis capillaris, equisetum arvense, erigeron canadensis, filipendula ulmaria, helminthotheca echioides, hypericum tetrapterum, hypochaeris radicata, juncus effusus, lotus tenuis, mentha suaveolens, potentilla sterilis, rumex acetosa, rumex conglomeratus, rumex obtusifolius, sonchus asper, trifolium pratense, trifolium repens, veronica chamaedrys, vicia hirsuta