text: papaver rhoeas, descurainia sophia, apera spica-venti, buglossoides arvensis, stellaria media, arenaria serpyllifolia, bromus sterilis, capsella bursa-pastoris, chenopodiastrum hybridum, chenopodium album, chenopodium ficifolium, conium maculatum, convolvulus arvensis, delphinium consolida, galium aparine, lactuca serriola, lamium amplexicaule, lolium perenne, polygonum aviculare, reseda lutea, veronica hederifolia, veronica polita, veronica praecox, viola arvensis