erigeron annuus, crepis biennis, artemisia vulgaris, argentina anserina, ranunculus repens, trifolium hybridum, vicia hirsuta, agrostis stolonifera, elymus repens, poa nemoralis, poa trivialis, achillea millefolium, aegopodium podagraria, cirsium arvense, equisetum arvense, heracleum sphondylium, hypericum perforatum, rumex obtusifolius, solidago canadensis, urtica dioica, calystegia sepium, cirsium vulgare, medicago lupulina, phleum pratense, trifolium repens, mentha arvensis