THE TRAVELS OF A BUTTERFLY. 13 So she went, and she picked up a mouthful of green blights, which were spoiling the flower-buds. After that, she went away to make her own dinner on the seeds of groundsel, chickweed, and sting-nettle. When she was gone a blue tit came down to the raspberry bushes, peering with his sharp eyes among the leaves and shoots, here and there pulling one off because there was an insect in it, which he pecked out and swallowed—it seemed mischievous, but the shoot would have been killed-anyhow by the grub. He was very busy, and made a noise all the while like a little saw being sharpened ; till the gardener saw his blue cap and yellow breast glancing from bough to bough as he hung on to the apple-twigs, clearing them of many a dozen of hurtful insect plagues, and he came out and drove the little chap away, and set up an ugly bird made of tin, painted to look like a hawk, to frighten the little birds, So after that, the green caterpillars which were left had it all their own way; and so had the blights and the grubs,