secale cereale, bunium bulbocastanum, convolvulus arvensis, galium spurium, chenopodium album, cirsium arvense, galeopsis tetrahit, lapsana communis, veronica arvensis, viola arvensis, alyssum alyssoides, arenaria leptoclados, campanula rapunculus, centaurea scabiosa, euphorbia helioscopia, fallopia convolvulus, geranium pyrenaicum, lamium amplexicaule, lathyrus tuberosus, medicago lupulina, melilotus officinalis, phleum pratense, picris hieracioides, polygonum aviculare, thlaspi arvense