alopecurus pratensis, dactylis glomerata, poa trivialis, elymus repens, cirsium arvense, phragmites australis, agrostis stolonifera, carex riparia, poa pratensis, cerastium holosteoides, festuca rubra, geranium dissectum, glechoma hederacea, lolium pratense, persicaria amphibia, plantago lanceolata, polygonum aviculare, ranunculus repens