tanacetum vulgare, capsella bursa-pastoris, cirsium arvense, polygonum aviculare, vicia cassubica, agrostis canina, bromus sterilis, chenopodium album, hypericum perforatum, acer tataricum, bromus arvensis, filago arvensis, poa nemoralis, salvia verticillata, senecio vulgaris, trifolium aureum