avena barbata, trifolium scabrum, bromus madritensis, catapodium rigidum, foeniculum vulgare, hirschfeldia incana, medicago lupulina, medicago orbicularis, medicago truncatula, plantago lagopus, sonchus tenerrimus, allium pallens, andryala integrifolia, avena sterilis, chondrilla juncea, crepis vesicaria, euphorbia segetalis, lagurus ovatus, lamarckia aurea, petrorhagia prolifera, silene nocturna, allium ampeloprasum, astragalus hamosus, brachypodium distachyon, cichorium intybus, convolvulus althaeoides, filago pyramidata, hordeum murinum, hyparrhenia hirta, lolium rigidum, medicago monspeliaca, oloptum miliaceum, pallenis spinosa, reichardia picroides, stachys ocymastrum, torilis arvensis, trifolium campestre, urospermum dalechampii, urospermum picroides