foeniculum vulgare, cichorium intybus, daucus carota, elymus repens, lactuca serriola, vicia villosa, avena sterilis, centaurea diffusa, cirsium arvense, clematis vitalba, cota tinctoria, euphorbia tommasiniana, tragopogon dubius, convolvulus arvensis, crepis micrantha, melilotus albus