text: prunus serotina, quercus robur, convallaria majalis, melica nutans, polygonatum multiflorum, quercus petraea, robinia pseudoacacia, rubus ulmifolius, brachypodium sylvaticum, carpinus betulus, euonymus europaeus, festuca heterophylla, galeopsis pubescens, pinus sylvestris, quercus rubra, vinca minor, viola reichenbachiana, brachypodium pinnatum, carex pilulifera, cephalanthera longifolia, corylus avellana, crataegus monogyna, cruciata glabra, euphorbia dulcis, geum urbanum, luzula pilosa, molinia arundinacea, phytolacca americana, poa nemoralis, pteridium aquilinum, salvia glutinosa, stellaria media, valeriana pratensis, viburnum opulus, vincetoxicum hirundinaria