castanea sativa, carpinus betulus, quercus robur, frangula alnus, prunus avium, acer campestre, holcus lanatus, dryopteris carthusiana, fraxinus excelsior, kindbergia praelonga, lonicera periclymenum, ranunculus repens, sambucus nigra, athyrium filix-femina, atrichum undulatum, crataegus monogyna, dicranella heteromalla, juncus effusus, sorbus aucuparia