melilotus albus, daucus carota, heracleum sphondylium, pastinaca sativa, poa pratensis, trifolium pratense, achillea millefolium, geranium pratense, medicago lupulina, sonchus asper, artemisia vulgaris, cerastium holosteoides, epilobium tetragonum, erigeron canadensis, hypericum perforatum, plantago lanceolata, plantago major, ranunculus repens, solidago canadensis, tanacetum vulgare, trifolium repens, vicia sativa