ITS TREES 111 monks of Waltham, or possibly to their sporting instincts. At least, it is recorded that " they were permitted to assart their lands in Woodford and many other places ; and enclose them with a ditch and low hedge, that they might take of their woods at their pleasure, to hunt the fox, hare, and cat in the forest ; that their dogs should not be expeditated," etc. I ought to add, however, that, as regards Monk Wood, the lord of the manor of Loughton is of opinion that its unrestricted growth dates from much more recent times. If this is correct, we may hope that, within a few genera- tions, the same larger growth will prevail over the whole of the wooded area, provided only that the trees are thinned in a timely and judicious manner. The mop-head growth substituted by the process of lopping, for the natural shape, is not only destructive of all variety and grandeur in the timber, but owing to the lodgment of moisture in the crown, and the consequent rotting of the heart of the timber, is fatal to the health and long life of the tree, and weakens its resist- ance to gales. All kinds of trees were subject to this periodical mutilation except the crab-apple trees, which abound in some sections, and which were specially excepted on account of the deer, who greedily devour the bright-coloured, but to our taste bitter, fruit, when it falls in the autumn. While, however, we cannot but regret the effects of this merciless treatment in the past, we can afford to look back leniently on this ancient right, unique in its way, on account of the important part which it bore in the preservation of the Forest (see p. 16). It is now abolished for ever, and those who exercised it were compensated under the orders of the arbitrator. Henceforth it is one of the most important duties of those who have the control of the Forest, to see that the restoring power of nature has free play as soon as possible. In most of the Forest groves a fair number of "spear" or straight-grown trees, especially oaks, have been suffered to grow unmutilated, and though the finest have been removed by those