apera spica-venti, lysimachia arvensis, matricaria chamomilla, ranunculus arvensis, sagina apetala, alopecurus myosuroides, aphanes arvensis, capsella bursa-pastoris, poa annua, stellaria media, tripleurospermum maritimum, veronica arvensis, vicia hirsuta, arabidopsis thaliana, argentina anserina, cerastium holosteoides, cirsium arvense, equisetum arvense, polygonum aviculare, ranunculus repens, ranunculus sardous, rumex acetosella, vicia sativa, vicia tetrasperma