text: sambucus nigra, hippophae rhamnoides, kindbergia praelonga, poa trivialis, urtica dioica, agrostis vinealis, claytonia perfoliata, brachythecium rutabulum, calamagrostis epigejos, cardamine hirsuta, cynoglossum officinale, elymus repens, galium aparine, geum urbanum, moehringia trinervia, rubus caesius, solanum dulcamara, erigeron canadensis, jacobaea vulgaris