hordeum murinum, crepis setosa, trifolium fragiferum, trifolium repens, bromus madritensis, capsella rubella, convolvulus arvensis, erigeron sumatrensis, geranium molle, lysimachia arvensis, malva sylvestris, medicago arabica, poa annua, poa trivialis, rumex pulcher, sonchus asper, stellaria media, torilis nodosa