agrostis stolonifera, lolium perenne, elymus repens, alopecurus geniculatus, poa trivialis, poa pratensis, cerastium holosteoides, cirsium arvense, polygonum aviculare, stellaria media, bellis perennis, plantago major, trifolium dubium, trifolium repens, capsella bursa-pastoris, persicaria lapathifolia, rorippa palustris, sonchus oleraceus, urtica dioica