achillea millefolium, apera spica-venti, aphanes arvensis, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, cerastium glomeratum, cerastium holosteoides, cirsium arvense, cirsium vulgare, fumaria officinalis, galeopsis tetrahit, galium aparine, heracleum sphondylium, holcus mollis, lapsana communis, legousia speculum-veneris, lolium multiflorum, myosotis arvensis, myosotis discolor, plantago lanceolata, poa trivialis, prunella vulgaris, ranunculus arvensis, ranunculus repens, raphanus raphanistrum, rumex crispus, rumex obtusifolius, saxifraga granulata, silene latifolia, stellaria alsine, trifolium repens, tripleurospermum inodorum, veronica hederifolia, viola arvensis