stellaria media, anthoxanthum odoratum, arabidopsis thaliana, capsella bursa-pastoris, lapsana communis, myosotis arvensis, poa annua, ranunculus repens, trifolium repens, vicia tetrasperma, viola arvensis, elymus repens, fraxinus excelsior, poa pratensis, scleranthus annuus, tilia cordata