brachypodium distachyon, crepis vesicaria, anacyclus clavatus, artemisia campestris, bromus hordeaceus, bromus sterilis, carduus pycnocephalus, centaurea calcitrapa, coronilla scorpioides, crepis capillaris, diplotaxis virgata, erodium cicutarium, euphorbia helioscopia, euphorbia segetalis, foeniculum vulgare, hedypnois rhagadioloides, herniaria cinerea, hordeum murinum, lepidium draba, linaria simplex, lolium rigidum, lotus tenuis, lysimachia arvensis, medicago minima, medicago monspeliaca, medicago polymorpha, petrorhagia prolifera, plantago coronopus, plantago lanceolata, poa annua, rumex crispus, senecio vulgaris, sinapis arvensis, stellaria media, tamarix africana, verbascum sinuatum