cynodon dactylon, polycarpon tetraphyllum, arenaria leptoclados, petrorhagia saxifraga, poa annua, trisetaria aurea, capsella rubella, catapodium rigidum, chondrilla juncea, cichorium intybus, clinopodium nepeta, crepis neglecta, erigeron canadensis, galium murale, hordeum murinum, hypochaeris cretensis, malva sylvestris, oxalis corniculata, rumex pulcher, sagina apetala