lolium perenne, rorippa sylvestris, stellaria media, trifolium repens, ranunculus acris, ranunculus repens, cirsium arvense, holcus lanatus, persicaria maculosa, plantago major, poa annua, rumex acetosa, alopecurus geniculatus, arrhenatherum elatius, capsella bursa-pastoris, rumex sanguineus, urtica dioica