helianthus tuberosus, artemisia vulgaris, calystegia sepium, rubus caesius, urtica dioica, brachypodium sylvaticum, dactylis glomerata, elymus repens, equisetum arvense, erigeron canadensis, impatiens glandulifera, pastinaca sativa, persicaria mitis, phalaris arundinacea, poa palustris, rumex obtusifolius, saponaria officinalis