papaver rhoeas, apera spica-venti, cirsium arvense, euphorbia exigua, lysimachia arvensis, sinapis arvensis, stellaria media, arenaria serpyllifolia, chaenorhinum minus, chenopodium album, fallopia convolvulus, fumaria officinalis, galium aparine, kickxia elatine, myosotis arvensis, plantago major, scleranthus annuus, sonchus asper, vicia sativa, viola arvensis