carpinus betulus, fagus sylvatica, persicaria hydropiper, poa annua, sambucus nigra, acer pseudoplatanus, athyrium filix-femina, circaea lutetiana, corylus avellana, epilobium parviflorum, impatiens parviflora, juncus tenuis, lapsana communis, scrophularia nodosa, urtica dioica, plantago major, salix caprea