hirschfeldia incana, plantago lagopus, centaurea calcitrapa, hordeum murinum, poa annua, rumex pulcher, anacyclus valentinus, capsella bursa-pastoris, cichorium intybus, diplotaxis erucoides, erodium cicutarium, foeniculum vulgare, hedypnois rhagadioloides, lepidium graminifolium, lobularia maritima, medicago polymorpha, paronychia argentea, plantago coronopus, polygonum aviculare, senecio vulgaris