triticum aestivum, apera spica-venti, arabidopsis thaliana, geranium pusillum, roemeria argemone, stellaria media, capsella bursa-pastoris, papaver rhoeas, viola arvensis, aphanes arvensis, arenaria serpyllifolia, centaurea cyanus, convolvulus arvensis, descurainia sophia, fallopia convolvulus, lamium amplexicaule, medicago lupulina, poa annua, polygonum aviculare, raphanus raphanistrum, secale cereale, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, veronica hederifolia, vicia hirsuta, vicia sativa