quercus robur, pteridium aquilinum, alnus glutinosa, brachypodium sylvaticum, campanula glomerata, centaurea nigra, circaea lutetiana, cirsium palustre, cytisus scoparius, daboecia cantabrica, dactylis glomerata, euphorbia amygdaloides, fragaria vesca, fraxinus excelsior, hedera helix, peltigera canina, picris hieracioides, plantago lanceolata, potentilla erecta, pulmonaria longifolia, ranunculus acris, rubus ulmifolius, stachys officinalis, ulex europaeus