text: scolymus hispanicus, beta vulgaris, carduus pycnocephalus, carthamus lanatus, euphorbia segetalis, foeniculum vulgare, avena barbata, convolvulus arvensis, glaucium flavum, malva multiflora, mercurialis annua, parietaria judaica, scolymus maculatus, solanum linnaeanum, symphyotrichum squamatum, centaurea calcitrapa, cichorium intybus, echium plantagineum, sonchus oleraceus