fagus sylvatica, mercurialis perennis, acer pseudoplatanus, arum maculatum, polygonatum verticillatum, fraxinus excelsior, lamium galeobdolon, actaea spicata, galium odoratum, geranium robertianum, heliotropium europaeum, lathyrus vernus, paris quadrifolia, polystichum setiferum, prenanthes purpurea