secale cereale, lysimachia minima, lythrum portula, radiola linoides, anthemis arvensis, anthoceros punctatus, arenaria serpyllifolia, ceratodon purpureus, chenopodium album, echinochloa crus-galli, equisetum arvense, juncus articulatus, linum catharticum, persicaria hydropiper, plantago uliginosa, poa pratensis, prunella vulgaris, ranunculus flammula, riccia glauca, scleranthus annuus, setaria pumila, spergularia rubra, trifolium repens, veronica persica, veronica polita