text: crataegus monogyna, pteridium aquilinum, rubus ulmifolius, erica vagans, ilex aquifolium, lonicera periclymenum, prunus spinosa, pyrus cordata, corylus avellana, cruciata glabra, fagus sylvatica, hedera helix, helleborus viridis, rosa arvensis, sambucus nigra, taxus baccata, vaccinium myrtillus, viscum album