secale cereale, apera spica-venti, scleranthus annuus, arnoseris minima, rumex acetosella, teesdalia nudicaulis, viola arvensis, achillea millefolium, anthoxanthum aristatum, centaurea cyanus, cirsium arvense, convolvulus arvensis, equisetum arvense, fallopia convolvulus, myosotis arvensis, myosotis stricta, persicaria maculosa, polygonum aviculare, raphanus raphanistrum, spergula arvensis, spergula morisonii, veronica arvensis, viola tricolor, corynephorus canescens, poa pratensis, roemeria argemone, stellaria media