quercus robur, elymus repens, arrhenatherum elatius, dactylis glomerata, festuca rubra, lolium perenne, poa trivialis, stellaria media, agrostis capillaris, holcus mollis, chaerophyllum temulum, trifolium repens, urtica dioica, anthriscus sylvestris, artemisia vulgaris, hypochaeris radicata, phleum pratense, poa annua, rumex acetosa, rumex obtusifolius, sonchus oleraceus