sagina apetala, festuca ligustica, trifolium repens, aphanes arvensis, carlina corymbosa, cerastium glomeratum, cerastium semidecandrum, echium italicum, erigeron sumatrensis, galium murale, hypochaeris radicata, lysimachia arvensis, medicago arabica, poa annua, polycarpon tetraphyllum, poterium sanguisorba