trisetaria aurea, catapodium rigidum, crepis sancta, cynodon dactylon, poa annua, trifolium campestre, trifolium resupinatum, capsella rubella, chondrilla juncea, clinopodium nepeta, crepis foetida, erigeron annuus, euphorbia maculata, galium murale, herniaria glabra, medicago minima, plantago coronopus, poa bulbosa, polycarpon tetraphyllum, sabulina viscosa, sagina apetala, sherardia arvensis, tordylium apulum, trifolium nigrescens, trifolium scabrum, verbascum pulverulentum, verbena officinalis, veronica arvensis