avena sterilis, cirsium arvense, lolium rigidum, rapistrum rugosum, alyssum alyssoides, caucalis platycarpos, clematis flammula, convolvulus arvensis, coronilla scorpioides, crepis foetida, euphorbia falcata, fumaria officinalis, lactuca serriola, medicago rigidula, papaver rhoeas, poterium sanguisorba, torilis arvensis, verbascum sinuatum, veronica persica, bromus rigidus, bromus sterilis, catapodium rigidum, cerastium semidecandrum, chenopodium album, cirsium vulgare, crepis pulchra, daucus carota, fumaria parviflora, hippocrepis comosa, legousia speculum-veneris, lotus corniculatus, lysimachia arvensis, marrubium vulgare, medicago minima, myosotis ramosissima, ononis spinosa, picris hieracioides, ranunculus arvensis, rosa agrestis, sonchus oleraceus