corylus avellana, ruscus aculeatus, acer obtusatum, arisarum vulgare, carpinus betulus, hedera helix, mercurialis perennis, sambucus nigra, vinca minor, acer campestre, aegopodium podagraria, ajuga reptans, anthriscus sylvestris, buxus sempervirens, cardamine hirsuta, cardamine impatiens, clematis vitalba, cornus sanguinea, crataegus monogyna, dioscorea communis, euphorbia amygdaloides, glechoma hederacea, helleborus foetidus, lamium maculatum, lonicera caprifolium, melica ciliata, rubia peregrina, stachys sylvatica, symphytum bulbosum, ulmus minor, viola reichenbachiana