Beetles fly in the evening with such carelessness as to strike against people--they come against the face with quite a smart blow. Miserable beetles may sometimes be seen eaten almost hollow within by in numerable parasites. The labourers call those hairy caterpillars which curl in a circle `Devil's rings'--a remnant of the old superstition that attributed everything that looked strange to demoniacal agency. There is a tendency to variation even in the common buttercup. Not long since I saw one with a double flower; the petals of each were complete and distinct, the two flowers being set back to back on the top of the stalk. The stem of one of the bryonies withers up so completely that the shrinkage, aided by a little wind, snaps it. Then a bunch of red berries may be seen hanging from the lower boughs of a tree--a part of the stem, twined round, remaining there--the berries look as if belonging to the tree itself, the other part of the stem having fallen to the ground. In clay soils the ivy does not attain any large size; but where there is some admixture of loam, or sand, it flourishes; I have seen ivy whose main stem growing up the side of an oak was five inches in diameter, and had some pretensions to be called timber. The bulrush, which is usually associated with water, does not grow in a great many brooks and ponds; in some districts it is even rare, and it requires a considerable search to find a group of these handsome rushes. Water-lilies are equally absent from certain districts. Elms do not seem to flourish near water; they do not reach any size, and a white, unhealthy-looking sap exudes from the trunk. Water seems, too, to check the growth of ash after it has reached a moderate size. Does the May bloom, which is almost proverbial for its sweetness, occasionally turn sour, as it were, before a thunderstorm? Bushes covered with this flower certainly emit an unpleasant smell sometimes quite distinct from the usual odour of the May. The hedge is so intensely English and so mixed up in all popular ideas that it is no wonder it forms the basis of many proverbs and sayings-- such as, `The sun does not shine on both sides of the hedge at once,' `rough as a hedge,' the verb `to hedge,' and so on. Has any attempt ever been made to cultivate the earth-nut, pig-nut, or ground-nut, as it is variously called, which the ploughboys search for and dig up with their clasp-knives? It is found by the small slender stalk it sends up, and insignificant white flower, and lies a few inches below the surface: the ploughboys think much of it, and it seems just possible that cultivation might improve it. Rare birds do not afford much information as a rule--seen for a short time only, it is difficult to discover much about them. I followed one of the rarer woodpeckers one morning for a long time, but notwithstanding all my care and trouble could not learn much of its ways.