mercurialis perennis, circaea lutetiana, digitalis purpurea, senecio ovatus, acer pseudoplatanus, allium ursinum, athyrium filix-femina, dryopteris filix-mas, fagus sylvatica, galium odoratum, impatiens noli-tangere, lamium maculatum, milium effusum, rumex obtusifolius, sambucus nigra, scrophularia nodosa, rubus idaeus, urtica dioica