equisetum arvense, atriplex patula, bryum argenteum, campanula rotundifolia, ceratodon purpureus, chaenorhinum minus, chenopodium album, daucus carota, epilobium collinum, erysimum cheiranthoides, fallopia convolvulus, hypericum perforatum, knautia arvensis, lathyrus pratensis, linaria vulgaris, lotus corniculatus, medicago lupulina, oenothera biennis, pimpinella saxifraga, plantago lanceolata, rumex acetosella, sanguisorba officinalis, tanacetum vulgare, trifolium medium, verbascum thapsus, viola canina, arabidopsis thaliana, carlina acaulis, cirsium arvense, echium vulgare, festuca rubra, galium album, heracleum sphondylium, poa compressa, senecio viscosus, sonchus asper, tragopogon pratensis