lolium perenne, bromus hordeaceus, holcus lanatus, hypochaeris radicata, agrostis capillaris, rumex acetosella, achillea millefolium, campanula rapunculus, cerastium holosteoides, hieracium umbellatum, plantago lanceolata, trifolium repens, vicia hirsuta, cirsium palustre, cirsium vulgare, elymus repens, persicaria amphibia