quercus robur, lonicera periclymenum, melampyrum pratense, pyrus cordata, rubia peregrina, hedera helix, holcus lanatus, ilex aquifolium, pinus pinaster, pseudoscleropodium purum, crataegus monogyna, frangula alnus, laurus nobilis, rubus ulmifolius, ruscus aculeatus, ulex europaeus