quercus robur, fraxinus excelsior, betula pendula, dryopteris carthusiana, holcus mollis, pinus sylvestris, pteridium aquilinum, sambucus nigra, ribes rubrum, prunus serotina, lonicera periclymenum, salix caprea, aulacomnium androgynum, brachythecium rutabulum, galium aparine, hypnum cupressiforme, lophocolea heterophylla, sorbus aucuparia