text: chenopodium album, conringia orientalis, fallopia convolvulus, fumaria officinalis, adonis annua, anchusa azurea, avena barbata, centaurea cyanus, convolvulus arvensis, falcaria vulgaris, galium aparine, geranium dissectum, hordeum marinum, lactuca virosa, papaver rhoeas, polygonum aviculare, ranunculus arvensis, sinapis arvensis