castanea sativa, quercus robur, betula pendula, erica arborea, holcus mollis, pteridium aquilinum, cytisus striatus, frangula alnus, hedera helix, pyrus cordata, arenaria montana, lonicera periclymenum, potentilla erecta, genista florida, hypericum pulchrum, luzula campestris, pinus radiata, rubus ulmifolius, teucrium scorodonia, ulex europaeus