text: corylus avellana, fraxinus excelsior, lamium galeobdolon, anemone nemorosa, populus canadensis, ficaria verna, brachythecium rutabulum, kindbergia praelonga, crataegus monogyna, sambucus nigra, sorbus aucuparia, athyrium filix-femina, urtica dioica, atrichum undulatum, cardamine pratensis, carex sylvatica, deschampsia cespitosa, dryopteris dilatata, filipendula ulmaria, galium aparine, hedera helix, plagiomnium undulatum, poa trivialis, polygonatum multiflorum, primula elatior, rubus caesius