agrostis stolonifera, sisymbrium officinale, cichorium intybus, cirsium arvense, lactuca serriola, thinopyrum intermedium, agrostis canina, anthemis arvensis, cardamine pratensis, crepis foetida, crepis setosa, dactylis glomerata, daucus carota, erodium cicutarium, geranium columbinum, lithospermum officinale, poa trivialis, sonchus asper