But, besides its flowers, the garden is alive with other happy forms of life. The blackbird, as the Laureate tells us, will “warble, eat, and dwell” among the espaliers; and the thrush, as Mr. Browning reminds us, “sings each song twice over” from some blossoming pear-tree. Then the bees are busy all summer long, rifling for themselves the flowers, and setting for us the fruit. “The butterflies flutter from bush to bush, and open their wings to the warm sun,” and a peacock or red admiral, or better still, a humming-bird moth, is always a welcome guest. Only the other day I heard a delightful story (I wish I were satisfied that it was a fact) of a lady who got some chrysalises of butterflies from Italy and elsewhere, and, planting in a corner of her garden the herbs and flowers in which they most delighted, had hovering around, for many weeks of summer, these beautiful strange visitors from the south. One great charm of a garden lies in the certainty that it will never be the same two years running. If we were only confident that each year was to be precisely like the last, it may fairly be doubted whether we could feel the same interest in our task. It is really no paradox to say, that it is fortunate that gardening should be always more or less of a struggle, for the very struggle, as should always happen, has the element of pleasure about it. Each year there will be success on one side, if something of failure on another. And there are always difficulties enough. There are difficulties arising from bad seasons, from climate, or from soil. There are weeds that worry, and seeds that fail. There are garden pests of every variety. The mice nibble away the tulip-bulbs: the canker gets into the rosebud, and the green fly infests the rose. Wire-worms destroy the roots of tender annuals, and slugs breakfast upon their sprouting leaves. Moles and birds and caterpillars have each and all their peculiar plans for vexing the gardener’s heart. Then again certain plants are attacked by special diseases of their own. The gladiolus turns yellow and comes to nothing, and a parasitic fungus destroys the hollyhock. And yet, if there were no difficulties to contend against, no forethought to be exercised, no ingenuity to be displayed, no enemies to conquer, it is surely impossible that we could feel the same pleasure and personal triumph in our success. Then, too, each year the intelligent gardener will arrange new combinations, grow new varieties of plants, and aim after a perfection which he can never hope to reach.