secale cereale, centaurea cyanus, apera spica-venti, artemisia vulgaris, elymus repens, polygonum aviculare, agrostemma githago, arenaria serpyllifolia, buglossoides arvensis, fallopia convolvulus, galeopsis ladanum, matricaria chamomilla, myosotis arvensis, persicaria lapathifolia, roemeria argemone, setaria viridis, silene latifolia, sinapis arvensis, stellaria media, veronica arvensis, veronica triphyllos, vicia hirsuta, vicia tetrasperma, vicia villosa, viola arvensis