quercus robur, festuca rubra, arrhenatherum elatius, plantago lanceolata, achillea millefolium, dactylis glomerata, holcus lanatus, hypochaeris radicata, rumex acetosa, rumex acetosella, berteroa incana, daucus carota, elymus repens, poa pratensis, polygonum aviculare, tanacetum vulgare, vicia sativa