fraxinus excelsior, mercurialis perennis, asarum europaeum, corydalis solida, lamium maculatum, acer pseudoplatanus, anemone ranunculoides, aegopodium podagraria, arum maculatum, chrysosplenium alternifolium, corylus avellana, ficaria verna, gagea lutea, geranium robertianum, lamium galeobdolon, oxalis acetosella, pulmonaria officinalis, ribes uva-crispa