alopecurus myosuroides, apera spica-venti, stellaria media, aphanes arvensis, arenaria serpyllifolia, centaurea cyanus, myosotis arvensis, papaver rhoeas, veronica hederifolia, viola arvensis, arabidopsis thaliana, capsella bursa-pastoris, fallopia convolvulus, matricaria chamomilla, poa annua, polygonum aviculare, sisymbrium officinale, vicia hirsuta, vicia sativa