castanea sativa, vaccinium myrtillus, agrostis capillaris, cytisus scoparius, fagus sylvatica, frangula alnus, hedera helix, ilex aquifolium, lonicera periclymenum, luzula pilosa, maianthemum bifolium, melampyrum pratense, molinia caerulea, prenanthes purpurea, prunus avium, pteridium aquilinum, quercus petraea, quercus robur, solidago virgaurea, stachys officinalis, succisa pratensis, teucrium scorodonia, viburnum opulus