bromus secalinus, vicia hirsuta, agrostemma githago, papaver rhoeas, aphanes microcarpa, centaurea cyanus, vicia sativa, arenaria serpyllifolia, capsella bursa-pastoris, cerastium glomeratum, legousia speculum-veneris, poa annua, apera spica-venti, arabidopsis thaliana, fallopia convolvulus, galeopsis tetrahit, galinsoga parviflora, lolium temulentum, myosotis arvensis, persicaria maculosa, scleranthus annuus, stellaria media, vicia tetrasperma, viola arvensis