artemisia vulgaris, elymus repens, tanacetum vulgare, achillea millefolium, arrhenatherum elatius, centaurea jacea, urtica dioica, agrostis gigantea, carduus acanthoides, cirsium arvense, convolvulus arvensis, daucus carota, geranium pratense, hypericum perforatum, pastinaca sativa, pimpinella major, pimpinella saxifraga, silene latifolia, trifolium arvense, vicia hirsuta, euphorbia cyparissias