Every mild day in November the thrushes sing; there are meadows where one may be certain to hear the song-thrush. In the dip or valley at Long Ditton there are several meadows well timbered with elm, which are the favourite resorts of thrushes, and their song may be heard just there in the depth of winter, when it would be possible to go a long distance on the higher ground without hearing one. If you hear the note of the song-thrush during frost it is sure to rain within a few hours; it is the first sign of the weather breaking up. Another autumn sign is the packing (in a sense) of the moorhens. During the summer the numerous brooks and ponds about town are apparently partially deserted by these birds; at least they are not to be seen by casual wayfarers. But directly the winter gets colder they gather together in the old familiar places, and five or six, or even more, come out at once to feed in the meadows or on the lawns by the water. Green plovers, or peewits, come in small flocks to the fields recently ploughed; sometimes scarcely a gunshot from the walls of the villas. The tiny golden-crested wrens are comparatively numerous near town--the heaths with their bramble thickets doubtless suit them; so soon as the leaves fall they may often be seen. HERBS A great green book, whose broad pages are illuminated with flowers, lies open at the feet of Londoners. This volume, without further preface, lies ever open at Kew Gardens, and is most easily accessible from every part of the metropolis. A short walk from Kew station brings the visitor to Cumberland Gate. Resting for a moment upon the first seat that presents itself, it is hard to realise that London has but just been quitted. Green foliage around, green grass beneath, a pleasant sensation--not silence, but absence of jarring sound--blue sky overhead, streaks and patches of sunshine where the branches admit the rays, wide, cool shadows, and clear, sweet atmosphere. High in a lime tree, hidden from view by the leaves, a chiffchaff sings continually, and from the distance comes the softer note of a thrush. On the close-mown grass a hedge-sparrow is searching about within a few yards, and idle insects float to and fro, visible against the background of a dark yew tree--they could not be seen in the glare of the sunshine. The peace of green things reigns. It is not necessary to go farther in; this spot at the very entrance is equally calm and still, for there is no margin of partial disturbance--repose begins at the edge. Perhaps it is best to be at once content, and to move no farther; to remain, like the lime tree, in one spot, with the sunshine and the sky, to close the eyes and listen to the thrush. Something, however, urges exploration.