dysphania botrys, chenopodium album, artemisia vulgaris, elymus repens, eragrostis minor, lolium perenne, poa annua, poa pratensis, trifolium repens, tripleurospermum inodorum, achillea millefolium, amaranthus retroflexus, berteroa incana, calamagrostis epigejos, cirsium arvense, convolvulus arvensis, melilotus albus, melilotus officinalis, oenothera biennis, plantago major, reseda lutea, sisymbrium altissimum