secale cereale, arabidopsis thaliana, draba verna, veronica hederifolia, veronica triphyllos, buglossoides arvensis, myosotis stricta, roemeria argemone, vicia hirsuta, vicia sativa, capsella bursa-pastoris, cirsium arvense, equisetum arvense, erodium cicutarium, fallopia convolvulus, galeopsis tetrahit, lamium purpureum, myosotis arvensis, myosurus minimus, papaver dubium, scleranthus annuus, stellaria media, tanacetum vulgare, viola arvensis