agrostis stolonifera, lolium perenne, trifolium repens, elymus athericus, festuca rubra, achillea millefolium, bellis perennis, carex arenaria, cirsium arvense, elymus repens, holcus lanatus, juncus gerardi, poa annua, trifolium fragiferum, argentina anserina, bromus hordeaceus, cerastium holosteoides, lycopus europaeus, phragmites australis, plantago major