text: acer negundo, achillea millefolium, agrostis gigantea, anthoxanthum odoratum, artemisia vulgaris, barbarea vulgaris, betula pendula, calamagrostis epigejos, campanula patula, carduus acanthoides, carex pallescens, centaurea jacea, cirsium vulgare, convolvulus arvensis, dactylis glomerata, elymus repens, equisetum pratense, erigeron acris, fragaria vesca, galium mollugo, geum urbanum, hypericum perforatum, knautia arvensis, lappula squarrosa, leontodon hispidus, leucanthemum ircutianum, medicago sativa, pilosella cymosa, pimpinella saxifraga, pinus sylvestris, poa nemoralis, populus tremula, potentilla argentea, potentilla intermedia, prunella vulgaris, ranunculus acris, scrophularia nodosa, stellaria graminea, trifolium hybridum, trifolium medium, trifolium pratense, trifolium repens, veronica chamaedrys, vicia sepium, viola arvensis, viscaria vulgaris