secale cereale, arenaria serpyllifolia, roemeria argemone, veronica hederifolia, arabidopsis thaliana, buglossoides arvensis, geranium pusillum, lycopsis arvensis, neslia paniculata, stellaria media, veronica arvensis, veronica triphyllos, capsella bursa-pastoris, centaurea cyanus, descurainia sophia, erodium cicutarium, fallopia convolvulus, fumaria officinalis, lamium amplexicaule, silene latifolia, thlaspi arvense