The expression resides in the observer, however, not in the tree. Therefore, the more the person is trained to observe and to reflect, the more sensitive his mind to the things about him, and the more meaning the trees have. No one loves nature who does not love trees. We love them for what they are, wholly aside from their uses in fruit-bearing or shade-giving. A knowledge and love of trees binds one close to the external world.
Fig. 209. Thorn-apple. One of the most picturesque objects in the winter landscape.
How shall one increase his love of trees? First, by knowing them. He learns their attributes and names. Knowing them in winter, as already suggested, is one of the ways of becoming acquainted. Second, by endeavoring to determine what thought or feeling they chiefly express. The slippery elm is stiff and hard. The American elm is soft and graceful. The Lombardy poplar is prim and precise. The oak is rugged, stern, and bold. The pepperidge is dejected. The long white branches of a leaning buttonwood standing against a distant forest, suggest some spectre hurrying away from the haunts of men.
Fig. 210. Group of Lombardy Poplars. From Bulletin 68.
Trees which have very strong expressions, or which are much unlike others, are said to have character. They are peculiar. Of such trees are oaks, pepperidges, Lombardy poplars, button woods, old apple trees.
A tree with very strong characters is said to be picturesque. That is, it is such an object as an artist delights to put into a picture. Trees which are very unsymmetrical, or knotty, gnarled, or crooked, are usually picturesque. Of all common trees, none is more picturesque than an old apple tree. Observe its gnarled and crooked branches, and the irregular spaces in its top.
Encourage the pupil to extend his observation to all the trees about him, especially to such as are common and familiar. Teach him to observe the growths of bushes and trees in the fence-rows which lie on his way to school; and to observe carefully and critically. How do gooseberry bushes differ from currant bushes, and raspberries from blackberries? Observe the lilac bush and the snowballs. How is the snow held on the different kinds of evergreens—as the pines, spruces, arbor-vitæ? See how the fruit-spurs on pears and plums stand out against the sky. (Consult Leaflet No. XXXI, "Four Apple Twigs.") Are there any bright colors of branch and twig to relieve the bareness of the snow? Do you see any warmth of color in the swales where the willows and osiers are? Do you see old plumes of grass and weeds standing above the snow? Do they bring up any visions of summer and brooks and woods?
