text: quercus robur, corylus avellana, aegopodium podagraria, fragaria vesca, fraxinus excelsior, lamium galeobdolon, pulmonaria obscura, acer platanoides, alchemilla glabra, asarum europaeum, betula pendula, convallaria majalis, euonymus europaeus, mercurialis perennis, phyteuma spicatum, polygonatum verticillatum, populus tremula, ranunculus lanuginosus, rubus plicatus, scrophularia nodosa, thalictrum lucidum, trollius europaeus, betula pubescens, crataegus monogyna, hepatica nobilis, prunus padus, pteridium aquilinum, rabelera holostea, veronica chamaedrys, vicia sepium, viola riviniana