lathyrus pratensis, cirsium arvense, achillea millefolium, convolvulus arvensis, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, lythrum salicaria, mentha arvensis, persicaria hydropiper, persicaria lapathifolia, poa pratensis, raphanus raphanistrum, stellaria media, trifolium pratense, veronica arvensis, vicia sepium, lapsana communis, lysimachia arvensis, myosotis arvensis, sagina procumbens, silene latifolia, symphytum officinale