centaurea nigra, cynosurus echinatus, filipendula vulgaris, holcus mollis, nardus stricta, vicia sepium, cynoglossum creticum, filipendula ulmaria, geum hispidum, heracleum sphondylium, hypericum perforatum, lotus pedunculatus, origanum vulgare, prunella vulgaris, tanacetum parthenium, trifolium medium, trifolium ochroleucon, trifolium pratense