arrhenatherum elatius, elymus repens, lolium perenne, symphytum officinale, festuca rubra, poa trivialis, anthriscus sylvestris, dactylis glomerata, glechoma hederacea, heracleum sphondylium, holcus lanatus, persicaria amphibia, phalaris arundinacea, poa annua, rumex acetosa, urtica dioica, valeriana officinalis, cerastium glomeratum, geranium dissectum