quercus robur, sambucus nigra, cytisus scoparius, betula pendula, hedera helix, lonicera periclymenum, sorbus aucuparia, amelanchier lamarckii, crataegus monogyna, fagus sylvatica, ilex aquifolium, prunus avium, prunus serotina, robinia pseudoacacia, tilia platyphyllos, alnus glutinosa, avenella flexuosa, carex pilulifera, convallaria majalis, polygonatum multiflorum, rabelera holostea