tripleurospermum inodorum, stellaria media, agrostis stolonifera, elymus repens, juncus bufonius, mentha arvensis, myosotis arvensis, persicaria hydropiper, phleum pratense, poa annua, agrostis gigantea, cirsium arvense, poa trivialis, ranunculus repens, veronica persica, vicia tetrasperma, viola arvensis, fallopia convolvulus, lamium purpureum, lolium multiflorum, lysimachia arvensis, matricaria discoidea, persicaria maculosa, stachys palustris, veronica arvensis, arabidopsis thaliana, atriplex patula, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, equisetum arvense, galium aparine, geranium dissectum, gnaphalium uliginosum, lapsana communis, persicaria lapathifolia, sagina nodosa, vicia sativa, sonchus oleraceus, thlaspi arvense