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