stellaria media, thlaspi arvense, capsella bursa-pastoris, cirsium arvense, elymus repens, fallopia convolvulus, galeopsis bifida, galeopsis tetrahit, galinsoga parviflora, galinsoga quadriradiata, lamium purpureum, lapsana communis, myosotis arvensis, persicaria lapathifolia, persicaria maculosa, poa annua, ranunculus repens, solanum tuberosum, sonchus arvensis, trifolium repens, veronica arvensis, viola arvensis, arabidopsis thaliana, plantago uliginosa, rumex obtusifolius, veronica persica