capsella bursa-pastoris, arabidopsis thaliana, lamium amplexicaule, stellaria media, veronica triphyllos, equisetum arvense, holosteum umbellatum, lamium purpureum, myosotis stricta, polygonum aviculare, senecio vulgaris, veronica hederifolia, chenopodium album, convolvulus arvensis, descurainia sophia, fumaria officinalis, geranium pusillum, ornithogalum refractum