quercus robur, lonicera periclymenum, crataegus monogyna, rubia peregrina, castanea sativa, dactylis glomerata, dioscorea communis, ligustrum vulgare, pinus pinaster, pseudoscleropodium purum, pteridium aquilinum, rubus ulmifolius, ruscus aculeatus, alpagrostis setacea, euonymus europaeus, holcus lanatus, ulex europaeus