lolium perenne, persicaria amphibia, achillea millefolium, agrostis capillaris, festuca rubra, plantago lanceolata, bromus hordeaceus, elymus repens, phleum pratense, poa pratensis, stellaria graminea, cirsium arvense, knautia arvensis, veronica arvensis, dactylis glomerata, galium verum, trifolium dubium, urtica dioica