it, siena, papaver rhoeas, rapistrum rugosum, convolvulus arvensis, ajuga chamaepitys, lysimachia arvensis, avena sterilis, cota tinctoria, sonchus asper, daucus carota, ranunculus arvensis, legousia speculum-veneris, alopecurus myosuroides, euphorbia falcata, avena fatua, scandix pecten-veneris, fallopia convolvulus, dittrichia viscosa, euphorbia exigua, vicia sativa, sherardia arvensis, fumaria officinalis, gladiolus italicus, adonis annua, picris hieracioides, galium tricornutum, veronica persica, avena barbata, euphorbia helioscopia, stachys annua, polygonum aviculare, coronilla scorpioides, tordylium apulum, eryngium campestre, dactylis glomerata, lathyrus aphaca, melilotus officinalis, delphinium paniculatum, kickxia spuria, silene vulgaris, medicago sativa, helminthotheca echioides, lactuca serriola, cirsium arvense, anthemis arvensis, lolium rigidum, poterium sanguisorba, plantago lanceolata, bromus sterilis, centaurea solstitialis, trifolium campestre