text: solanum tuberosum, elymus repens, gnaphalium uliginosum, lapsana communis, atriplex patula, capsella bursa-pastoris, equisetum arvense, geranium dissectum, lycopsis arvensis, matricaria discoidea, myosotis arvensis, plantago uliginosa, sonchus arvensis, stellaria media, thlaspi arvense, veronica arvensis