rumex acetosella, solanum tuberosum, spergula arvensis, juncus bufonius, persicaria hydropiper, achillea millefolium, anthemis arvensis, avena sativa, equisetum arvense, gnaphalium uliginosum, holcus mollis, lupinus luteus, persicaria maculosa, polygonum aviculare, raphanus raphanistrum, scleranthus annuus, secale cereale, teesdalia nudicaulis, vicia sativa, viola arvensis