tanacetum vulgare, artemisia vulgaris, elymus repens, achillea millefolium, agrostis capillaris, carduus acanthoides, dactylis glomerata, lactuca serriola, urtica dioica, heracleum sphondylium, matricaria chamomilla, mentha spicata, poa angustifolia, scrophularia umbrosa, sonchus asper, verbascum blattaria, equisetum arvense, cirsium arvense, vicia grandiflora, viola tricolor