trifolium resupinatum, trisetaria aurea, catapodium rigidum, clinopodium nepeta, galium murale, oxalis corniculata, plantago coronopus, polycarpon tetraphyllum, arenaria leptoclados, bothriochloa ischaemum, capsella rubella, cichorium intybus, crepis neglecta, crepis setosa, erigeron canadensis, hordeum murinum, hypochaeris cretensis, lolium perenne, medicago polymorpha, petrorhagia saxifraga, rumex pulcher, sagina apetala, sonchus oleraceus, urospermum picroides, veronica arvensis