populus canadensis, corylus avellana, hedera helix, hyacinthoides non-scripta, ficaria verna, anemone nemorosa, lamium galeobdolon, primula elatior, quercus robur, ulmus minor, vinca minor, lonicera periclymenum, prunus avium, aegopodium podagraria, circaea lutetiana, crataegus monogyna, deschampsia cespitosa, fraxinus excelsior, sanicula europaea, arum maculatum, filipendula ulmaria, galium aparine, geranium robertianum, heracleum sphondylium, kindbergia praelonga, polygonatum multiflorum, viburnum opulus