delphinium consolida, bromus secalinus, centaurea cyanus, convolvulus arvensis, elymus repens, fallopia convolvulus, papaver rhoeas, poa trivialis, veronica arvensis, viola arvensis, aphanes arvensis, capsella bursa-pastoris, chenopodium album, euphorbia helioscopia, galium aparine, lamium purpureum, legousia speculum-veneris, lysimachia arvensis, medicago sativa, myosotis arvensis, phleum pratense, polygonum aviculare, potentilla reptans, ranunculus arvensis, silene vulgaris, veronica persica