secale cereale, stellaria media, capsella bursa-pastoris, aphanes arvensis, arabidopsis thaliana, cerastium holosteoides, cirsium arvense, draba verna, galium aparine, lamium purpureum, medicago lupulina, myosotis arvensis, ranunculus repens, trifolium repens, veronica arvensis, veronica persica, vicia tetrasperma, euphorbia helioscopia, geranium pusillum, rumex obtusifolius, trifolium pratense, valerianella locusta, veronica hederifolia, veronica sublobata