anthemis ruthenica, ambrosia artemisiifolia, arenaria serpyllifolia, descurainia sophia, erigeron canadensis, holosteum umbellatum, bromus tectorum, cerastium semidecandrum, crepis tectorum, lamium amplexicaule, papaver rhoeas, vicia villosa, arabidopsis thaliana, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, crepis foetida, elymus repens, erodium cicutarium, fallopia convolvulus, lactuca serriola, myosotis arvensis, ornithogalum umbellatum, salsola tragus, silene conica, sisymbrium altissimum, sisymbrium orientale, stellaria media, tragopogon dubius, veronica arvensis, veronica polita, vicia hirsuta, vicia sativa