stellaria media, alopecurus myosuroides, arenaria serpyllifolia, chenopodium album, matricaria chamomilla, plantago uliginosa, sagina procumbens, senecio vulgaris, arabidopsis thaliana, cirsium arvense, equisetum arvense, juncus bufonius, lamium purpureum, lysimachia arvensis, papaver rhoeas, poa annua, ranunculus sardous, sinapis arvensis, solanum nigrum, sonchus asper, veronica arvensis, veronica persica, vicia tetrasperma, viola arvensis