text: myosotis arvensis, galinsoga parviflora, mentha arvensis, persicaria maculosa, setaria pumila, stellaria media, veronica persica, amaranthus retroflexus, aristolochia clematitis, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, glechoma hederacea, lamium purpureum, linaria vulgaris, potentilla reptans, rubus caesius, rumex crispus, tussilago farfara, vicia cracca, asclepias syriaca, chenopodium album, elymus repens, sonchus asper