avena barbata, torilis arvensis, bromus madritensis, foeniculum vulgare, plantago lanceolata, sonchus tenerrimus, allium roseum, bromus diandrus, convolvulus arvensis, erodium malacoides, galactites tomentosa, galium lucidum, geranium molle, hordeum murinum, medicago lupulina, medicago sativa, oloptum miliaceum, parietaria judaica, plantago sempervirens, poterium sanguisorba, rumex pulcher, sonchus oleraceus, trifolium scabrum, urospermum picroides, cynodon dactylon