tanacetum vulgare, artemisia vulgaris, holcus mollis, agrostis capillaris, elymus repens, poa pratensis, achillea millefolium, dactylis glomerata, equisetum arvense, glechoma hederacea, heracleum sphondylium, phleum pratense, populus tremula, ranunculus repens, rumex acetosa, rumex acetosella