hedera helix, taxus baccata, corylus avellana, ilex aquifolium, ruscus aculeatus, tilia platyphyllos, acer opalus, asplenium fontanum, buxus sempervirens, aquilegia vulgaris, asplenium onopteris, carex paui, clematis vitalba, daphne laureola, hepatica nobilis, polypodium cambricum, ramonda myconi, viburnum tinus