alopecurus pratensis, holcus lanatus, persicaria amphibia, dactylis glomerata, elymus repens, festuca rubra, glyceria maxima, poa trivialis, ficaria verna, agrostis stolonifera, bellis perennis, cardamine hirsuta, cardamine pratensis, cerastium holosteoides, geranium dissectum, glechoma hederacea, phragmites australis, poa pratensis, ranunculus acris, ranunculus repens, rumex acetosa, urtica dioica, argentina anserina, heracleum sphondylium