Button-balls—fruit of the sycamore
The leaves of the sycamore are good to look at, and efficient against the sun. The color above is not as clear and sharp as that of the maple; underneath the leaves are whitish, and soft, or "pubescent," as the botanical term goes. Quite rakishly pointed are the tips, and the whole effect, in connection with the balls,—which are first crowded clusters of flowers, and then just as crowded clusters of seeds—is that of a gentleman of the old school, dignified in his knee-breeches and cocked hat, fully aware that he is of comfortable importance!
Those little button-balls that give name to this good American tree follow the flower clusters without much change of form—they were flowers, they are seeds—and they stay by the tree persistently all winter, blowing about in the sharp winds. After a while one is banged often enough to open its structure, and then the carrying wind takes on its wings the neat little cone-shaped seeds, each possessed of its own silky hairs to help float it gently toward the ground—and thus is another of nature's curious rounds of distribution completed.
A tree is never without interest to those whose eyes have been opened to some of the wonders and perfections of nature. Nevertheless, there is a time in the year's round when each tree makes its special appeal. It may be in the winter, when every twig is outlined sharply against the cold sky, and the snow reflects light into the innermost crevices of its structure, that the elm is most admirable. When the dogwood has on its white robe in May and June, it then sings its song of the year. The laden apple tree has a pure glory of the blossoms, and another warmer, riper glory of the burden of fruit, but we think most kindly of its flowering time. Some trees maintain such a continuous show of interest and beauty that it is difficult to say on any day, "Now is this tulip or this oak at its very finest!" Again, the spring redness of the swamp maple is hardly less vivid than its mature coloring of the fall.
But as to the liquidambar, or sweet-gum, there can be no question. Interesting and elegant the year round, its autumn covering of polished deep crimson starry leaves is so startlingly beautiful and distinct as to almost take it out of comparison with any other tree. Others have nearly the richness of color, others again show nearly the elegance of leaf form, but no one tree rivals completely the sweet-gum at the time when the autumn chill has driven out all the paleness in its leaf spectrum, leaving only the warm crimson that seems for awhile to defy further attacks of frost.
The liquidambar
As to shape, the locality settles that; for, a very symmetrical small to maximum-sized tree in the North and on high dry places, in the South and in wet places north it becomes another "tree of the first magnitude," wide-spreading and heavy. A stellar comparison seems to fit, because of these wonderful leaves. They struck me at first, hunting photographs one day, as some sort of a maple; but what maple could have such perfection of star form? A maple refined, perfected, and indeed polished, one might well think, for while other trees have shining leaves, they are dull in comparison with the deep-textured gloss of these of the sweet-gum.
