poa annua, anthemis arvensis, myosotis arvensis, stellaria media, trifolium repens, viola arvensis, agrostis capillaris, dactylis glomerata, equisetum arvense, galeopsis tetrahit, holcus mollis, lapsana communis, matricaria chamomilla, matricaria discoidea, persicaria hydropiper, phleum pratense, plantago major, stachys palustris