galium aparine, legousia speculum-veneris, apera spica-venti, aphanes arvensis, calystegia sepium, myosotis arvensis, viola arvensis, anthemis arvensis, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, lamium purpureum, mentha arvensis, papaver rhoeas, poa trivialis, ranunculus repens, rumex obtusifolius, stellaria media, valerianella dentata, veronica persica, vicia hirsuta, vicia tetrasperma