lolium perenne, poa annua, poa trivialis, agrostis stolonifera, capsella bursa-pastoris, cerastium holosteoides, phleum pratense, ranunculus repens, scorzoneroides autumnalis, solanum nigrum, stellaria media, trifolium repens, cirsium arvense, epilobium hirsutum, holcus lanatus, matricaria chamomilla