text: poa annua, anthemis arvensis, aphanes arvensis, crepis capillaris, elymus repens, galeopsis tetrahit, galinsoga parviflora, galium aparine, lamium purpureum, lapsana communis, lysimachia arvensis, matricaria chamomilla, matricaria discoidea, myosotis arvensis, persicaria hydropiper, poa trivialis, polygonum aviculare, ranunculus repens, raphanus raphanistrum, sherardia arvensis, sinapis arvensis, sonchus arvensis, thlaspi arvense, veronica persica, vicia sativa, convolvulus arvensis, neslia paniculata