The Hornbeam's title to be considered indigenous has had some doubts thrown upon it because there are some records of specimens having been introduced during the fifteenth century, but that is not sufficient ground upon which to deny nationality. We have known persons to bring home from distant parts as treasures wild plants and ferns that were growing within a mile of their own homes. It appears to be a real native of the southern and midland counties of England, and of Wales. A line drawn across the map from North Wales to Norfolk roughly marks the limit; north of that line the Hornbeam appears to have been planted, as also in Ireland. [Illustration: _Pl. 22._ Hornbeam--winter.] [Illustration: _Pl. 23._ Bole of Hornbeam.] [Illustration: _Pl. 24._ Fruits of Hornbeam.] The Hazel (_Corylus avellana_). It is rarely that the Hazel is allowed in this country to develop into a tree; as a rule it is a shrub, forming undergrowth in wood or copse, or part of a hedge. As it is cut down with the copse or hedge, it cannot form a standard of any size. But that the Hazel left alone will develop into a small tree is shown by an example in Eastwell Park, Kent, whose height a few years ago was thirty feet, with a circumference of three feet round the bole. As soon as the nuts are formed the bush is easily identified by all, so that a description of its character is hardly necessary. The large, roundish, heart-shaped leaves are arranged alternately in two rows along the straight downy shoots. Their margins are doubly toothed, and when in the bud they are plaited, the folds being parallel to the midrib. Soon after the buds open, many of the leaves assume a purplish tint for a while; in autumn they turn brown, and finally pale to yellow. [Illustration: _Pl. 25._ Hazel Catkins.] [Illustration: Hazel. A, female flowers; B, male flowers.]