agrostis stolonifera, alopecurus geniculatus, argentina anserina, bellis perennis, cardamine pratensis, cerastium holosteoides, cirsium arvense, cynosurus cristatus, glechoma hederacea, holcus lanatus, lolium perenne, matricaria chamomilla, phleum pratense, poa annua, poa trivialis, ranunculus acris, ranunculus repens, stellaria media, trifolium repens, urtica dioica