text: medicago minima, trifolium campestre, trifolium repens, medicago falcata, populus tremula, medicago varia, artemisia vulgaris, bromus sterilis, bryum argenteum, calamagrostis epigejos, ceratodon purpureus, cirsium vulgare, daucus carota, elymus repens, lepidium ruderale, lotus corniculatus, oenothera biennis, plantago lanceolata, poa compressa, reseda lutea, sisymbrium altissimum, solidago canadensis, tripleurospermum inodorum, verbascum lychnitis, vicia villosa, berteroa incana, vicia sativa