cota tinctoria, papaver rhoeas, tussilago farfara, agrostis capillaris, arenaria serpyllifolia, artemisia vulgaris, carduus acanthoides, carduus crispus, chaenorhinum minus, cichorium intybus, convolvulus arvensis, cornus sanguinea, coronilla varia, daucus carota, echium vulgare, elymus repens, euphorbia exigua, festuca rubra, lolium perenne, lysimachia arvensis, medicago lupulina, pastinaca sativa, picris hieracioides, poa compressa, rubus caesius, sinapis arvensis, stachys annua, thalictrum minus, vicia cracca, achillea millefolium, aethusa cynapium, apera spica-venti, arabidopsis arenosa, asparagus officinalis, atriplex patula, avena fatua, carlina vulgaris, chenopodium album, delphinium consolida, dipsacus fullonum, erigeron canadensis, eryngium planum, erysimum cheiranthoides, galeopsis angustifolia, genista tinctoria, hypericum perforatum, jacobaea vulgaris, lappula squarrosa, linaria vulgaris, malva pusilla, melilotus officinalis, mentha arvensis, pilosella echioides, polygonum aviculare, poterium sanguisorba, rumex crispus, salvia verticillata, senecio vernalis, setaria viridis, silene latifolia, silene noctiflora, silene vulgaris, sisymbrium loeselii, solidago canadensis, sonchus asper, tanacetum vulgare, trifolium pratense