polycarpon tetraphyllum, sagina apetala, poa annua, poa bulbosa, barbula unguiculata, bryum argenteum, capsella rubella, chondrilla juncea, cynodon dactylon, didymodon luridus, draba verna, erigeron annuus, erodium cicutarium, filago germanica, galium murale, herniaria glabra, medicago arabica, petrorhagia saxifraga, plantago coronopus, prospero autumnale, trisetaria aurea, veronica arvensis