falcaria vulgaris, artemisia vulgaris, cichorium intybus, agrostis gigantea, argentina anserina, arrhenatherum elatius, coronilla varia, elymus repens, pastinaca sativa, agrimonia eupatoria, anchusa officinalis, chaerophyllum aromaticum, cirsium arvense, convolvulus arvensis, dactylis glomerata, daucus carota, equisetum arvense, erigeron annuus, erigeron canadensis, galium mollugo, hypericum perforatum, knautia arvensis, lysimachia arvensis, medicago falcata, melilotus officinalis, mentha arvensis, mentha longifolia, odontites vulgaris, picris hieracioides, poa pratensis, potentilla reptans, reseda lutea, silene latifolia, veronica chamaedrys, vicia cracca