tanacetum vulgare, artemisia vulgaris, anthriscus sylvestris, ballota nigra, sisymbrium officinale, solidago canadensis, achillea millefolium, agrostis capillaris, arctium lappa, arctium tomentosum, armoracia rusticana, arrhenatherum elatius, artemisia absinthium, atriplex patula, atriplex sagittata, bromus hordeaceus, bromus tectorum, calystegia sepium, capsella bursa-pastoris, carduus acanthoides, chelidonium majus, chenopodium album, cichorium intybus, cirsium arvense, elymus repens, epilobium tetragonum, festuca ovina, impatiens parviflora, malva sylvestris, plantago media, polygonum aviculare, reseda lutea, rubus caesius, trifolium pratense, tripleurospermum inodorum