polycarpon tetraphyllum, sagina apetala, barbula unguiculata, galium murale, plantago coronopus, crepis neglecta, cynodon dactylon, didymodon luridus, draba verna, erigeron annuus, filago germanica, oxalis corniculata, plantago uliginosa, poa annua, poa bulbosa, veronica arvensis