text: centaurea cyanus, papaver rhoeas, cota austriaca, camelina sativa, daucus carota, delphinium consolida, sonchus oleraceus, avena fatua, buglossoides arvensis, carduus acanthoides, convolvulus arvensis, descurainia sophia, galium aparine, silene latifolia, silene noctiflora, silene vulgaris, viola arvensis, berteroa incana, clinopodium acinos, erigeron canadensis, euphorbia helioscopia, lactuca serriola, lepidium draba, noccaea perfoliata, nonea pulla, tripleurospermum inodorum