equisetum arvense, lapsana communis, mentha arvensis, veronica persica, achillea millefolium, agrostis stolonifera, cirsium arvense, elymus repens, galium aparine, myosotis arvensis, persicaria hydropiper, plantago uliginosa, ranunculus repens, raphanus raphanistrum, spergula arvensis, stellaria media, veronica agrestis, veronica arvensis, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, galeopsis tetrahit