arrhenatherum elatius, poa trivialis, alopecurus pratensis, dactylis glomerata, lolium perenne, agrostis stolonifera, elymus repens, festuca rubra, holcus lanatus, poa annua, agrostis capillaris, bromus hordeaceus, glechoma hederacea, ranunculus repens, rumex acetosa, urtica dioica, valeriana officinalis, vicia sativa, acorus calamus, rumex obtusifolius