text: hordeum murinum, sisymbrium officinale, lolium multiflorum, poa annua, poa trivialis, trifolium repens, bromus diandrus, bromus sterilis, geranium dissectum, lapsana communis, polygonum aviculare, sonchus oleraceus, torilis arvensis, calendula officinalis, chenopodium album, dactylis glomerata, elymus caninus, galium aparine, gaudinia fragilis, geum urbanum, lolium perenne, medicago lupulina, rumex conglomeratus, trifolium pratense, urtica dioica