lolium rigidum, atriplex patula, bromus tectorum, chenopodium album, cirsium arvense, fallopia convolvulus, linaria repens, melilotus albus, neslia paniculata, viola arvensis, agrostemma githago, alyssum alyssoides, arenaria serpyllifolia, bromus sterilis, buglossoides arvensis, bunium bulbocastanum, convolvulus arvensis, crepis foetida, galium aparine, lactuca perennis, lamium amplexicaule, medicago lupulina, reseda phyteuma, veronica hederifolia