lolium perenne, poa trivialis, trifolium repens, agrostis capillaris, scorzoneroides autumnalis, poa annua, achillea millefolium, capsella bursa-pastoris, elymus repens, holcus lanatus, phleum pratense, plantago major, polygonum aviculare, stellaria media, trifolium pratense, cirsium arvense, vicia cracca