Mount Arachnaeus and the mountains of the Argolic peninsula in general are little better than a stony waterless wilderness. The climate is very dry, and the beds of all the streams are waterless except after heavy rain. The hardy little holly-oak and a few dun-coloured shrubs are almost the only representatives of plant life. The eye of the traveller is wearied by the grey monotony of these arid mountains and desert tablelands, and his feet are cut and bruised by the sharp stones over which he has painfully to pick his steps. Nowhere else in Greece, probably, is the scenery so desolate and forbidding. XXVI. EPIDAURUS.—The city of Epidaurus was five Roman miles distant from the sanctuary of Aesculapius. But it takes about two hours and a half to ride the distance, for the road is very rough. The scenery on the way is extremely beautiful—a great contrast to the dull road from Nauplia to the sanctuary. The path leaves the open valley by a narrow glen at its northern end, and leads down deeper and deeper through luxuriantly wooded dells into the bottom of a wild romantic ravine. Here we follow the rocky bed of the stream for some distance between lofty precipitous banks. Farther on the path ascends the right bank of the stream, and we ride along it, with the deep ravine below us on the left and a high wall of rock on the right. The whole glen, as far as the eye can reach, is densely wooded. Wild olives, pines, plane-trees, Agnus castus, laurel, and ivy mantle its steep sides with a robe of green. In half an hour from the sanctuary another valley opens on the left, down which comes the road from Ligourio. After joining it we continue to follow the glen along a path darkened by trees and the luxuriant foliage of the arbutus, while beside us the stream flows through thickets of myrtle and oleander. In about half an hour more the valley opens out, and we see the sea, with the bold rocky headland of Methana stretching out into it on the right, the islands of Salamis and Aegina in the distance, and farther off the Attic coast lying blue but clear on the northern horizon.