text: equisetum arvense, sonchus arvensis, stellaria media, cirsium arvense, galeopsis tetrahit, persicaria hydropiper, stachys palustris, avena fatua, capsella bursa-pastoris, chenopodium album, galinsoga parviflora, gnaphalium uliginosum, mentha arvensis, myosotis arvensis, scleranthus annuus, spergula arvensis, tussilago farfara