atriplex halimus, elymus pungens, anacyclus clavatus, asphodelus fistulosus, bromus sterilis, carduus tenuiflorus, cichorium intybus, convolvulus arvensis, crepis capillaris, eryngium campestre, foeniculum vulgare, hordeum murinum, lepidium draba, malva parviflora, piptatherum miliaceum, plantago coronopus, plantago lanceolata, sonchus tenerrimus