castanea sativa, pteridium aquilinum, rubus ulmifolius, asphodelus macrocarpus, avenella flexuosa, brachypodium pinnatum, corylus avellana, daphne laureola, euphorbia amygdaloides, festuca heterophylla, fraxinus ornus, ilex aquifolium, luzula luzuloides, physospermum cornubiense, pyrus communis, quercus cerris, sesleria autumnalis, vaccinium myrtillus