Little else had been done at Ravensnest than to profit by the native growth of the trees, and to take advantage of the favourable circumstances in the formation of the grounds. Most travellers imagine that it might be an easy thing to lay out a park in the virgin forest, as the axe might spare the thickets, and copses, and woods, that elsewhere are the fruits of time and planting. This is all a mistake, however, as the rule; though modified exceptions may and do exist. The tree of the American forest shoots upward toward the light, growing so tall and slender as to be unsightly; and even when time has given its trunk is due size, the top is rarely of a breadth to ornament a park or a lawn, while its roots, seeking their nourishment in the rich alluvium formed by the decayed leaves of a thousand years, lie too near the surface to afford sufficient support after losing the shelter of its neighbours. It is owing to reasons like these that the ornamental grounds of an American country-house have usually to be commenced _ab origine_, and that natural causes so little aid in finishing them. My predecessors had done a little towards assisting nature, at the Nest, and what was of almost equal importance, in the state of knowledge on this subject as it existed in the country sixty years since, they had done little to mar her efforts. The results were, that the grounds of Ravensnest possess a breadth that is the fruit of the breadth of our lands, and a rural beauty which, without being much aided by art, was still attractive. The herbage was kept short by sheep, of which one thousand, of the fine wool, were feeding on the lawns, along the slopes, and particularly on the distant heights, as we crossed the grounds on our way to the doors.