poa annua, trisetaria aurea, didymodon luridus, galium murale, plantago coronopus, polycarpon tetraphyllum, arenaria leptoclados, bromus madritensis, capsella rubella, cynodon dactylon, erigeron annuus, euphorbia maculata, gemmabryum caespiticium, hordeum murinum, hypochaeris cretensis, hypochaeris radicata, sagina apetala, tortella flavovirens, veronica arvensis