setaria viridis, arabidopsis thaliana, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, elymus repens, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, lycopsis arvensis, medicago lupulina, myosotis arvensis, roemeria argemone, rumex acetosella, scleranthus annuus, trifolium arvense, vicia hirsuta, viola arvensis, convolvulus arvensis, geranium pusillum, senecio vernalis