fagus sylvatica, carpinus betulus, hedera helix, arum maculatum, athyrium filix-femina, castanea sativa, ficaria verna, fraxinus excelsior, lamium galeobdolon, salix atrocinerea, sanicula europaea, circaea lutetiana, dryopteris filix-mas, euphorbia amygdaloides, euphorbia dulcis, geranium robertianum, lonicera periclymenum, polygonatum multiflorum, polystichum setiferum, pulmonaria affinis, rabelera holostea, stachys sylvatica, veronica chamaedrys, vicia sepium