arrhenatherum elatius, dactylis glomerata, tussilago farfara, trisetum flavescens, cirsium arvense, achillea millefolium, agrostis stolonifera, phleum pratense, plantago major, poa palustris, agrostis gigantea, artemisia vulgaris, plantago lanceolata, poa compressa, solidago canadensis, symphoricarpos albus