stellaria media, papaver rhoeas, apera spica-venti, aphanes arvensis, arabidopsis thaliana, arenaria serpyllifolia, artemisia vulgaris, bunias orientalis, capsella bursa-pastoris, cerastium glomeratum, chenopodium album, convolvulus arvensis, draba verna, equisetum arvense, holcus lanatus, legousia speculum-veneris, lolium temulentum, lysimachia arvensis, medicago lupulina, oxalis corniculata, papaver dubium, persicaria maculosa, poa annua, ranunculus repens, roemeria argemone, rumex crispus, sonchus arvensis, trifolium repens, veronica arvensis, veronica hederifolia, viola tricolor