text: capsella bursa-pastoris, lipandra polysperma, plantago major, ranunculus repens, sonchus asper, calystegia sepium, chenopodium album, convolvulus arvensis, echinochloa crus-galli, elymus repens, euphorbia helioscopia, galium aparine, lamium purpureum, lysimachia arvensis, lysimachia vulgaris, matricaria chamomilla, myosotis arvensis, persicaria maculosa, senecio vulgaris, sonchus oleraceus, stellaria media, veronica persica, vicia sativa, papaver rhoeas, setaria pumila, sherardia arvensis