artemisia vulgaris, daucus carota, elymus repens, equisetum arvense, solidago gigantea, achillea millefolium, arctium lappa, ballota nigra, cirsium arvense, convolvulus arvensis, dactylis glomerata, erigeron canadensis, medicago lupulina, plantago lanceolata, poa trivialis, potentilla recta, potentilla reptans, robinia pseudoacacia, rumex crispus, sambucus nigra, sisymbrium loeselii, tanacetum vulgare, trifolium repens, tussilago farfara, agrostis gigantea, carduus acanthoides, cerastium holosteoides, erigeron annuus, festuca rubra, lolium perenne, pastinaca sativa, plantago major, plantago media, poa compressa, poa pratensis, potentilla argentea, salix caprea, tripleurospermum inodorum, verbascum thapsus, vicia tetrasperma, viola odorata