allium ursinum, fagus sylvatica, athyrium filix-femina, cardamine impatiens, circaea lutetiana, dryopteris filix-mas, fraxinus excelsior, acer pseudoplatanus, festuca altissima, lamium galeobdolon, acer platanoides, aruncus dioicus, galium odoratum, geranium robertianum, impatiens noli-tangere, oxalis acetosella, prenanthes purpurea, stachys sylvatica, ulmus glabra