urtica pilulifera, marrubium vulgare, capsella rubella, convolvulus arvensis, ecballium elaterium, lamium amplexicaule, senecio vulgaris, amaranthus retroflexus, chenopodiastrum murale, chenopodium album, chenopodium vulvaria, galium aparine, hordeum murinum, hyoscyamus albus, onopordum illyricum, plantago major, rumex crispus, urtica urens