berteroa incana, chenopodium album, elymus repens, polygonum aviculare, linaria vulgaris, rumex acetosella, achillea millefolium, agrostis capillaris, atriplex patula, convolvulus arvensis, erigeron canadensis, euphorbia cyparissias, galium verum, geranium pusillum, hordeum murinum, lolium perenne, melilotus officinalis, persicaria maculosa, scorzoneroides autumnalis, silene latifolia, sisymbrium loeselii, sisymbrium officinale, stellaria media, urtica urens, viola arvensis