text: convolvulus arvensis, veronica persica, achillea millefolium, aphanes arvensis, argentina anserina, elymus repens, equisetum arvense, geranium dissectum, glechoma hederacea, lactuca serriola, lamium purpureum, matricaria chamomilla, matricaria discoidea, mentha arvensis, myosotis arvensis, poa annua, ranunculus arvensis, ranunculus repens, sherardia arvensis, sonchus arvensis, stellaria media, vicia tetrasperma, chenopodium album, galium aparine, lysimachia arvensis, papaver rhoeas