equisetum arvense, agrostis gigantea, leucanthemum vulgare, achillea millefolium, agrostis capillaris, astrodaucus orientalis, dactylis glomerata, erigeron annuus, rumex acetosa, hypochaeris radicata, campanula patula, hieracium umbellatum, juncus conglomeratus, myosotis arvensis, phleum pratense, poa trivialis, stellaria graminea, trifolium arvense, trifolium repens, vicia cracca