text: calamagrostis epigejos, poa angustifolia, ceratodon purpureus, amblystegium serpens, artemisia vulgaris, carex hirta, cirsium arvense, fallopia dumetorum, festuca trachyphylla, galium mollugo, linaria vulgaris, persicaria amphibia, phragmites australis, rumex acetosa, tanacetum vulgare