carpinus betulus, euphorbia dulcis, ficaria verna, hedera helix, sanicula europaea, campanula persicifolia, euphorbia amygdaloides, prunus avium, pteridium aquilinum, symphytum tuberosum, tanacetum corymbosum, acer campestre, alliaria petiolata, campanula trachelium, cornus mas, corylus avellana, crataegus monogyna, dioscorea communis, festuca heterophylla, geranium sanguineum, ligustrum vulgare, melica uniflora, mercurialis perennis, quercus pubescens, rosa arvensis, ruscus aculeatus, stachys officinalis, vicia sepium, viola odorata