glycyrrhiza glabra, dittrichia viscosa, elymus athericus, agrostis stolonifera, convolvulus arvensis, dactylis glomerata, daucus carota, picris hieracioides, pulicaria dysenterica, sulla coronaria, avena barbata, blackstonia perfoliata, brachypodium pinnatum, chondrilla juncea, cirsium arvense, cota tinctoria, cynodon dactylon, foeniculum vulgare, galium mollugo, jacobaea erucifolia, lepidium draba, medicago lupulina, plantago lanceolata, poa angustifolia, reichardia picroides, urospermum dalechampii, vicia sativa