alopecurus geniculatus, alopecurus pratensis, bromus hordeaceus, capsella bursa-pastoris, cerastium holosteoides, cirsium arvense, dactylis glomerata, glechoma hederacea, holcus lanatus, lolium perenne, persicaria amphibia, phalaris arundinacea, poa trivialis, ranunculus acris, ranunculus repens, rumex obtusifolius, stellaria media, trifolium pratense, trifolium repens, vicia cracca