trifolium pratense, hordeum distichon, fumaria rostellata, viola arvensis, anthriscus sylvestris, apera spica-venti, artemisia vulgaris, buglossoides arvensis, capsella bursa-pastoris, centaurea cyanus, chenopodium album, elymus repens, euphorbia esula, euphorbia helioscopia, fallopia convolvulus, galeopsis tetrahit, galium spurium, lycopsis arvensis, myosotis arvensis, neslia paniculata, persicaria lapathifolia, poa annua, poa pratensis, thlaspi arvense, tripleurospermum inodorum, vicia sativa, anthemis arvensis, cirsium arvense, hypericum perforatum, lysimachia arvensis, matricaria discoidea, stellaria media, veronica arvensis