vicia villosa, aphanes microcarpa, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, equisetum arvense, lysimachia arvensis, medicago lupulina, veronica arvensis, vicia sativa, anthemis arvensis, arabidopsis thaliana, convolvulus arvensis, fallopia convolvulus, geranium pusillum, matricaria chamomilla, papaver rhoeas, persicaria amphibia, plantago major, poa annua, ranunculus repens, roemeria argemone, rumex acetosella, scleranthus annuus, sonchus asper, stellaria media, trifolium repens, tripleurospermum inodorum, viola arvensis, veronica hederifolia