alopecurus pratensis, dactylis glomerata, lolium perenne, poa trivialis, elymus repens, poa annua, bromus hordeaceus, alopecurus geniculatus, bellis perennis, cerastium holosteoides, poa pratensis, polygonum aviculare, ranunculus repens, stellaria media, capsella bursa-pastoris, matricaria discoidea