euphorbia helioscopia, lamium amplexicaule, neslia paniculata, reseda lutea, brachypodium pinnatum, carduus acanthoides, carduus nutans, carlina biebersteinii, cirsium arvense, convolvulus arvensis, delphinium consolida, dipsacus fullonum, echinochloa crus-galli, galeopsis angustifolia, lamium purpureum, papaver rhoeas, poterium sanguisorba, silene dichotoma, sisymbrium strictissimum, thlaspi arvense