text: amaranthus retroflexus, atriplex patula, lipandra polysperma, chenopodium album, prunella vulgaris, stellaria media, cirsium arvense, rumex crispus, tussilago farfara, dactylis glomerata, equisetum arvense, galium aparine, gnaphalium uliginosum, lactuca serriola, trifolium pratense