equisetum arvense, poa palustris, solidago gigantea, artemisia vulgaris, poa compressa, tanacetum vulgare, achillea millefolium, arabidopsis arenosa, arenaria serpyllifolia, berteroa incana, carduus acanthoides, convolvulus arvensis, linaria vulgaris, melilotus albus, oenothera biennis, pastinaca sativa, sambucus nigra, verbascum nigrum, chaenorhinum minus, chenopodium album, cichorium intybus, cirsium vulgare, crepis biennis, hieracium laevigatum, hypericum perforatum, melilotus officinalis, silene vulgaris, tragopogon pratensis, trifolium pratense, trifolium repens