artemisia vulgaris, medicago lupulina, agrostis capillaris, melilotus albus, ranunculus repens, trifolium repens, tussilago farfara, hypericum perforatum, lolium multiflorum, plantago major, poa trivialis, rorippa sylvestris, rumex obtusifolius, tripleurospermum inodorum, urtica dioica, anthriscus sylvestris, arrhenatherum elatius, atriplex patula, epilobium hirsutum, festuca rubra, melilotus officinalis, oenothera biennis, poa annua, poa compressa, poa pratensis, rumex acetosa, sisymbrium officinale, sisymbrium strictissimum, verbascum nigrum, verbascum thapsus