Epping Forest Act, have now grown massive crowns of thick, trunk-like branches with correspondingly large boles. This gives the trees an unusual appearance, not known in other forests. Often the weight of the branches cannot be supported by the parent tree, and the large amount of dead wood in the forest supports numerous rare species of fungi and invertebrates. Predominant tree species are Pedunculate oak ("Quercus robur"), European beech ("Fagus sylvatica"), European hornbeam ("Carpinus betuloides"), silver birch ("Betula pendula") and European holly ("Ilex aquifolium"). Indicator species of long-uninterrupted woodland include service-tree ("Sorbus torminalis") butcher's-broom ("Ruscus aculeatus") and drooping sedge ("Carex pendula") A
Fagus sylvatica in the buds. In autumn, the tree builds the reserves that will sustain it into spring. Given good conditions, a bud can produce a shoot with up to ten or more leaves. The terminal bud emits a hormonal substance in the spring that halts the development of additional buds. This tendency, though very strong at the beginning of their existence, becomes weaker in older trees. It is only after the budding that root growth of the year begins. The first roots to appear are very thin (with a diameter of less than 0.5 mm). Later, after a wave of above