cynodon dactylon, galium murale, polycarpon tetraphyllum, trisetaria aurea, barbula unguiculata, catapodium rigidum, clinopodium nepeta, crepis neglecta, didymodon luridus, erigeron annuus, euphorbia maculata, filago germanica, hypericum perforatum, matricaria chamomilla, oxalis corniculata, plantago coronopus, sagina apetala, veronica arvensis