veronica polita, lamium amplexicaule, convolvulus arvensis, polygonum aviculare, arabidopsis thaliana, chondrilla juncea, delphinium consolida, elymus repens, hypochaeris radicata, potentilla argentea, berteroa incana, capsella bursa-pastoris, holosteum umbellatum, poa angustifolia, cota austriaca, matricaria chamomilla, viola arvensis, cerastium glomeratum, draba verna, papaver rhoeas