aphanes arvensis, anthemis arvensis, apera spica-venti, arabidopsis thaliana, bromus secalinus, convolvulus arvensis, fallopia convolvulus, myosotis arvensis, roemeria argemone, veronica arvensis, viola arvensis, capsella bursa-pastoris, centaurea cyanus, elymus repens, galium aparine, lapsana communis, matricaria chamomilla, papaver rhoeas, phleum pratense, poa trivialis, polygonum aviculare, scleranthus annuus, stellaria media, valerianella dentata, valerianella locusta, vicia hirsuta, vicia sativa, bromus hordeaceus, myosurus minimus