bromus tectorum, achillea pannonica, ballota nigra, bromus sterilis, convolvulus arvensis, hordeum murinum, arctium lappa, arenaria serpyllifolia, chenopodium album, erigeron canadensis, erodium cicutarium, lolium perenne, stellaria media, veronica polita, veronica sublobata, lactuca serriola, medicago lupulina, reseda lutea, tripleurospermum inodorum