Part 8 (1/2)

[Ill.u.s.tration: SERVICE BERRY One-half natural size.]

The _bark_ is smooth and light gray, and shallowly fissured into scaly ridges. The _winter buds_ are long and slender.

The _leaves_ are alternate, slender-stalked, ovate, pointed, finely toothed, 2 to 4 inches long, densely white-hairy when young, then becoming a light green, and covered with scattered silky hairs.

The white _flowers_ appear in erect or drooping cl.u.s.ters in early spring, before the leaves, making the tree quite conspicuous in the leafless or budding forest. The petals are slender and rather more than a half inch long.

The _fruit_ is sweet, edible, rounded, reddish-purple when ripe, 1/3 to 1/2 an inch in diameter, ripening early in June. Birds and denizens of the forest are very fond of the berries.

The _wood_ is heavy, exceedingly hard, strong, close-grained and dark brown. It is occasionally used for handles. This is a desirable ornamental tree and should be planted for this purpose and to encourage the birds.

The smooth service berry, _Amelanchier leavis_ Wieg., differs from the above species in having smooth leaves, dark green and slightly glaucous when mature, and they are half grown at flowering time. The fruit is sweet, purple or nearly black, glaucous and edible.

+c.o.c.k-SPUR THORN+ _Crataegus crus-galli_ L.

THE hawthorns, or thorn-apples, are small trees or shrubs of the apple family which are widely distributed throughout the northeastern United States, with fewer species in the South and West. In North America, no less than 150 species have been distinguished, but their proper identification is a task for the expert. There are about a dozen haws that reach tree size in Illinois, attaining a height of 20 to 30 feet and a stem diameter of 8 to 12 inches. Of these, perhaps the best known is the c.o.c.k-spur thorn with its many strong straight spines and s.h.i.+ning leaves. Its _bark_ is pale gray and scaly. Its _winter buds_ are small, globose and l.u.s.trous brown.

[Ill.u.s.tration: c.o.c.k-SPUR THORN Flowers and fruit one-half natural size.]

The _leaves_ are conspicuous because of their dark green glossy surface.

They are broadest toward the apex tapering to the short petiole. They vary in size in different localities, the smaller-leaved varieties seem to be more frequently met with in the southern part of the State than in the north. These leaves are alternate, wedge-shaped, notched on the edges, and from 2 to 3 inches long.

The _flowers_ are rather small, arranged in flat-topped cl.u.s.ters, white in color, with about a dozen pink stamens.

The _fruit_ is 1/3 inch thick, greenish-red; the flesh is hard and dry.

This haw is one of the best for planting for ornamental purposes; with its spreading branches, it forms a broad, rounded crown. It is hardy and succeeds in a great variety of soils.

The dotted hawthorn, _Crataegus punctata_ Jacq., also has wedge-shaped leaves but they are leathery, dull gray-green in color with conspicuous veins. The tree reaches a height of 25 feet with distinctly horizontal branches forming a broad flat crown. It is often almost without thorns. The fruit is oblong, dull red with pale dots, becoming mellow.

The pear-thorn, _Crataegus calpodendron_ Med., is a smaller tree, with broader leaves, very few thorns and pear-shaped fruit. The haw is scarlet or orange-red, the flesh is thin and sweet.

+RED HAW+ _Crataegus mollis_ Scheele

LIKE almost all the hawthorns, the red haw is a tree of the pasture lands, the roadside, the open woods and the stream banks. It is the largest of our haws, occasionally reaching a height of 30 feet, with ascending branches usually forming a low conical crown. The twigs are hairy during the first season, but are soon smooth, slender, nearly unarmed or occasionally armed with stout, curved thorns.

[Ill.u.s.tration: RED HAW

Flowers one-half natural size.]

The _leaves_ are ovate or nearly orbicular, coa.r.s.ely toothed nearly to the base, usually 3 to 5 pairs of broad, shallow lobes. Both surfaces are hairy.

The _flowers_ are often nearly an inch across, in compact cl.u.s.ters. They have about 20 cream-colored, densely hairy stamens.

The _fruit_, or the haw, is large, nearly 3/4 inch across, bright crimson or scarlet in color. The edible sweet flesh is firm but mellow, surrounding 5 bony seeds. It is often used for making jelly.

The _wood_ is strong, tough, heavy and hard, and is used for mallets, tool handles and such small articles.