achillea millefolium, bromus tectorum, buglossoides arvensis, capsella bursa-pastoris, centaurea cyanus, centaurea scabiosa, chenopodium album, cirsium arvense, crepis foetida, fallopia convolvulus, linaria repens, lolium rigidum, melilotus albus, neslia paniculata, veronica hederifolia, atriplex patula, conringia orientalis, convolvulus arvensis, echinops ritro, erodium cicutarium, euphorbia cyparissias, galium verum, lamium amplexicaule, phleum pratense, vicia cracca, viola arvensis