quercus robur, lonicera periclymenum, castanea sativa, melampyrum pratense, ajuga reptans, anthoxanthum odoratum, avenella flexuosa, betula pendula, corylus avellana, frangula alnus, geranium robertianum, ilex aquifolium, pteridium aquilinum, salix atrocinerea, teucrium scorodonia, viola riviniana, brachypodium pinnatum, fagus sylvatica, festuca heterophylla, hypericum androsaemum, hypericum pulchrum, prunus avium, rabelera holostea, veronica chamaedrys, veronica officinalis