solidago canadensis, calamagrostis epigejos, lotus pedunculatus, poa palustris, achillea millefolium, argentina anserina, lathyrus pratensis, vicia tetrasperma, dactylis glomerata, deschampsia cespitosa, elymus repens, hypericum perforatum, lysimachia vulgaris, ranunculus repens, stachys palustris, symphytum officinale, tanacetum vulgare, cirsium arvense, rorippa palustris