text: tripleurospermum inodorum, matricaria chamomilla, poa annua, apera spica-venti, atriplex patula, atriplex prostrata, atriplex sagittata, capsella bursa-pastoris, chenopodium album, chenopodium suecicum, descurainia sophia, lepidium ruderale, lolium perenne, papaver rhoeas, plantago major