secale cereale, apera spica-venti, centaurea cyanus, cirsium arvense, persicaria lapathifolia, vicia villosa, agrostemma githago, arabidopsis thaliana, arenaria serpyllifolia, buglossoides arvensis, chenopodium album, convolvulus arvensis, descurainia sophia, elymus repens, equisetum arvense, fallopia convolvulus, galeopsis ladanum, matricaria chamomilla, myosotis arvensis, poa pratensis, polygonum aviculare, roemeria argemone, stellaria media, tripleurospermum inodorum, veronica arvensis, veronica triphyllos, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis