bromus madritensis, sixalix atropurpurea, urospermum dalechampii, brachypodium phoenicoides, carduus tenuiflorus, sherardia arvensis, urospermum picroides, andryala integrifolia, avena barbata, bromus rubens, convolvulus arvensis, crepis vesicaria, cynoglossum creticum, eryngium campestre, euphorbia helioscopia, euphorbia peplus, foeniculum vulgare, galactites tomentosa, geranium rotundifolium, hedypnois rhagadioloides, hirschfeldia incana, hordeum murinum, medicago polymorpha, medicago sativa, pallenis spinosa, rumex pulcher, salvia verbenaca, sonchus tenerrimus, torilis nodosa, trifolium scabrum, tyrimnus leucographus, verbascum sinuatum, medicago truncatula