elymus repens, festuca rubra, achillea millefolium, lolium perenne, poa annua, arrhenatherum elatius, convolvulus arvensis, dactylis glomerata, geranium dissectum, glyceria maxima, holcus lanatus, persicaria amphibia, phalaris arundinacea, phragmites australis, poa trivialis, polygonum aviculare, ranunculus repens, rubus caesius, sonchus oleraceus, stellaria media, veronica persica, vicia cracca, senecio vulgaris, solanum nigrum