aphanes arvensis, galium aparine, stellaria media, anthemis arvensis, centaurea cyanus, lapsana communis, legousia speculum-veneris, myosotis arvensis, odontites vernus, apera spica-venti, capsella bursa-pastoris, cerastium glomeratum, elymus repens, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, galinsoga parviflora, lathyrus pratensis, papaver rhoeas, persicaria hydropiper, persicaria lapathifolia, plantago uliginosa, poa annua, poa trivialis, ranunculus repens, secale cereale, sherardia arvensis, solanum tuberosum, thlaspi arvense, trifolium repens, veronica arvensis, vicia faba, vicia hirsuta, vicia sativa, viola arvensis, convolvulus arvensis, lamium purpureum, medicago lupulina, mentha arvensis, veronica persica