Part 48

LARGELEAF UMBRELLA (Magnolia macrophylla) is valuable chiefly as a sort of ornamental curiosity, on account of its enormous leaves and flowers. The leaf is from twenty to thirty inches long and ten to twelve wide. It drops in autumn before its green color has undergone much change. The leaves lack toughness, and the wind whips them into strings long before the summer is ended. Thus what otherwise would be highly ornamental becomes somewhat unsightly. When well protected from wind by surrounding objects, the leaves fare better and last longer. The white, fragrant flowers are likewise remarkable on account of size. They are cup-shaped and some of them are almost a foot across. They pay a penalty no less severe than the leaves pay, on account of large size, and are liable to be thumped and bruised by swinging leaves and branches.

The largeleaf umbrella is a tree of the southern Appalachian mountains although its range extends southwest to Louisiana, and northward from there to Arkansas. It is at its best in deep rich soil of sheltered valleys, occurring in isolated groups, but never in pure forests. It is known as large-leaved cucumber tree, great-leaved magnolia, large-leaved umbrella tree, and long-leaved magnolia. The fruit is nearly a sphere, from two to three inches in diameter, and bright rose color when fully ripe. The seeds are two-thirds of an inch long. The smooth, light gray bark is usually less than a quarter of an inch thick. Large trees are forty or fifty feet high and twenty inches in diameter. It is not considered valuable for lumber, because of scarcity and small size. The wood is considerably heavier than yellow poplar, and is hard but not strong; light brown in color with thick, light yellow sapwood. Reports do not show that the wood is put to any use. Planted trees are hardy as far north as Massachusetts, and success has attended the tree’s introduction in the parks and gardens of southern Europe.

YELLOW FLOWERED CUCUMBER TREE (Magnolia acuminata cordata) is usually considered a variety of the common cucumber tree, rather than a separate species. The most noticeable feature is the yellow blossom which gives the names by which it is generally known, among such being yellow-flowered magnolia, and yellow cucumber tree. It is not a garden variety, for it grows wild; but it has been cultivated during more than a century, and has undergone changes which are not matched by wild trees. The finest forms of the forest variety are found on the Blue Ridge in South Carolina, and in central Alabama. The cultivated tree is distinguished by its darker green leaves, and by its smaller, bright, canary-yellow flowers. The variety has no value as a timber tree, but is widely appreciated as an ornament. Cultivated trees generally remain small in size, and do not develop the long, clean trunks common with the cucumber tree under forest conditions.

UMBRELLA TREE (Magnolia tripetala) is one of the magnolias and should not be confounded with the Asiatic umbrella tree often planted in yards. The flower is surrounded by a whorl of leaves resembling an umbrella, hence the name. It is also known as cucumber, magnolia, and elkwood. The range of the tree extends from Pennsylvania to Alabama and west to Arkansas. It prefers the margins of swamps and the rich soil along mountain streams. Leaves are eighteen inches long and half as wide. They fall in autumn. Flowers are cup-shaped and creamy-white. The fruit somewhat resembles that of the common cucumber tree, but is rose colored when fully ripe. Trees are thirty or forty feet high and a foot or more in diameter. The brown heartwood is light, soft, and weak, and is used little or not at all for commercial purposes. The tree is cultivated for ornament in the northern states and in Europe.

YELLOW POPLAR

YELLOW POPLAR

(Liriodendron Tulipifera)

In diameter of trunk the yellow poplar is, next to sycamore, the largest hardwood tree of the United States, and if both height and trunk diameter are considered, it surpasses the sycamore in size. It belongs to a very old group of hardwoods which have come down from remote geological ages, and the species is now found only in the United States and China. Mature trees are from three to eight feet in diameter and from 90 to 180 in height.

It has many names in different parts of its range, but it is never mistaken for any other tree. The peculiar notched leaf is a sure means of identification. The resemblance of the flower to the tulip has given it the name tulip tree in some localities, and botanists prefer that name. It is so called in Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Delaware, Pennsylvania, Virginia, West Virginia, District of Columbia, North Carolina, South Carolina, Georgia, Arkansas, Kentucky, Ohio, Indiana, Illinois, and Ontario. Wood users in New England and in some of the other northern states prefer the name whitewood and it is so known, in part at least, in New England, New York, New Jersey, Delaware, South Carolina, Kentucky, Ohio, Michigan, and Illinois. Yellow poplar is the name preferred by lumbermen in nearly all regions where the tree is found in commercial quantities, notably in New York, Pennsylvania, New Jersey, Delaware, Virginia, West Virginia, North and South Carolina, Alabama, Arkansas, Kentucky, Ohio, Indiana, Illinois, Missouri, and Tennessee. The name is often shortened to poplar, which is used in Rhode Island, Delaware, North and South Carolina, Florida, Virginia, West Virginia, Ohio, and Indiana. The name tulip poplar is less frequently heard, and blue poplar and hickory poplar are terms used in West Virginia, Virginia, and North Carolina, but generally under the impression that they refer to a different form or species. In Rhode Island it is called popple, in New York cucumber tree, and canoe wood in Tennessee and in the upper Ohio valley.

The botanical range of yellow poplar is wider than its commercial range; that is, a few trees are found in regions surrounding the borders of the district where the tree is profitably lumbered. The boundaries of its range run from southwestern Vermont, westward to Lake Michigan near Grand Haven, southward to northern Florida, and west of the Mississippi river in Missouri and Arkansas. The productive yellow poplar timber belt has never been that large but has clung pretty closely to the southern Appalachian mountain ranges and to certain districts lying both east and west of them. The best original stands were in Pennsylvania, Maryland, Virginia, West Virginia, western North Carolina, eastern Kentucky and Tennessee, and in some parts of Ohio and Indiana. However, considerable quantities of good yellow poplar have been cut in other regions.

The physical properties of the wood of yellow poplar fit it for many purposes but not for all. It is not very strong and is tolerably brittle. It is light in weight, medium soft, and is easily worked. The annual rings of growth are not prominent compared with some of the oaks, yet select logs show nicely in quarter-sawing. The medullary rays are numerous, but small and not prominent, for which reason bright streaks and flecks are not characteristic of the wood. Yellow poplar is fairly stiff and elastic, but is not often selected on account of those qualities. In color it is light yellow or brown. The color gives name to the tree. The sapwood is whiter, and it is the abnormally thick sapwood of some trees which causes them to be called white poplar. The wood has little figure, and it is seldom employed for fine work without stain or paint of some kind. It is not usually classed as long lasting when exposed to the weather, yet cases are known where weather boarding of houses, and bridge and mill timbers of yellow poplar have outlasted the generation of builders.

The quantity of yellow poplar in the country is but a remnant of the former enormous supply that covered the rich valleys and fertile coves in a region exceeding 200,000 square miles. It occupied the best land, and much was destroyed by farmers in clearing fields. It was not generally found in groves or dense stands, but as solitary trees scattered through forests of other woods. The trunks are tall and shapely, the crowns comparatively small. The form is ideal for sawlogs, and very few trees of America produce a higher percentage of clear, first class lumber. That is because the forest-grown poplar early sheds its lower branches, and the trunks lay on nothing but clear wood. In the yellow poplar’s region it was the principal wood of which the pioneers made their canoes for crossing and navigating rivers. It is still best known by the name canoewood in some regions. It worked easily and was light, and a thin-shelled canoe lasted many years, barring floods and other accidents. Builders of pirogues, keelboats, barges, and other vessels for inland navigation in early times when roads were few and streams were the principal highways of commerce, found no timber superior to yellow poplar. It could be had in planks of great size and free from defects, and while not as strong as oak, it was strong enough to withstand the usual knocks and buffetings of river traffic.

Yellow poplar sawlogs have probably exceeded in number any other wood, except white pine, floated down rivers and creeks to market. The wood floats well and lumbermen have usually pushed far up the rivers, ahead of other lumber operations, to procure it. Enormous drives have gone and are still going out of rivers in the Appalachian region.

The uses of yellow poplar are so many that an enumeration is impracticable, except by general classes. These are boxes and woodenware, vehicles, furniture, interior finish, and car building. There is another class consisting of low-grade work, such as common lumber, pulpwood, and the like.

There is a class of commodities which are usually packed in boxes and require a wood that will impart neither taste nor stain. That requirement is met by yellow poplar. It has been an important wood for boxes in which food products are shipped. It is so used less frequently now than formerly because of increased cost, but veneer is employed to a large extent, and while the total quantity of wood going into box factories is smaller than formerly, the actual number and contents of poplar boxes are perhaps about the same. It is a white wood and shows printing and stenciling clearly. That is an important point with many manufacturers who wish to print their advertisements on the boxes which they send out. Woodenware, particularly ironing boards, bread boards, and pantry and kitchen utensils, are largely made of poplar because it is light, attractive, and easily kept clean. It is popular as pumplogs for the same reason.

As a vehicle wood, yellow poplar is not a competitor of oak and hickory. They are for running gear and frames; poplar for tops and bodies. No wood excels it for wide panels. It receives finish and paint so well that it is not surpassed by the smoothest metals. Many of the finest carriage and automobile tops are largely of this wood. In case of slight accidents it resists dints much better than sheet metal.

Cheap furniture was once made of yellow poplar. It now enters into the best kinds, and is finished in imitation of costly woods, notably mahogany, birch, and cherry. No American wood will take a higher polish. It is also much employed as an interior wood by furniture manufacturers. It fills an important place as cores or backing over which veneers are glued.

When used as an interior house finish and in car building, it is nearly always stained or painted. Many of the broad handsome panels in passenger cars, which pass for cherry, birch, mahogany, or rosewood, are yellow poplar, to which the finisher and decorator have given their best touches.

All poplar lumber is not wide, clear stock, though much of it is. The lower grades go as common lumber and small trees are cut for pulpwood. A large part of the demand for high-grade yellow poplar is in foreign countries, and a regular oversea trade is carried on by exporters. Foreign manufacturers put the wood to practically the same uses as the best grades in this country.

Yellow poplar seasons well, and is a satisfactory wood to handle. When thoroughly dry it holds its shape with the best of woods. Bluing is apt to affect the green wood if unduly exposed. Fresh poplar chips in damp situations sometimes change to a conspicuous blue color within a day or two. However, millmen do not experience much difficulty in preventing the bluing of the lumber.

GYMINDA (Gyminda grisebachii) is also called false boxwood, and belongs to the staff family. The name gyminda is artificial and meaningless. The genus has a single species which occurs in the islands of southern Florida where trees of largest size are scarcely twenty-five feet high and six inches in diameter. The wood is very heavy, hard, fine-grained, and is nearly black. It is suitable for small articles, but it is not known to be so used, and its scarcity renders improbable any important future use of the wood. The fruit is a small berry, ripening in November. The range of the species extends to Cuba, Porto Rico, and other islands of the West Indies.

EVERGREEN MAGNOLIA

EVERGREEN MAGNOLIA

(Magnolia Fœtida)

This is not a timber tree of first importance. A few years ago it was seldom cut except in very small quantities; but it was found to possess good qualities, and now it goes regularly to the mills which saw hardwoods in the region where it grows. The wood of different magnolia trees, or even the wood of the same tree, shows lack of uniformity. Some of it looks like yellow poplar and compares favorably with it in several particulars, while other of it is very dark, with hard flinty streaks which not only present a poor appearance, but dull the tools of the woodworking machines and create an unfavorable impression of the wood generally. This magnolia holds pretty closely to the damp lands in all parts of its range. The amount of the annual cut is not known, because it goes in with the minor species in most places and no separate account is taken. It is coming into more notice every year, and some manufacturers have been so successful in finding ways to make it serviceable that the best grades are easily sold. The wood does not hold its color very well. The light-colored sapwood is apt to become darker after exposure to the air, and the dark heartwood fades a little. The tree is so handsome in the forest that it is occasionally spared when the surrounding trees are removed.

It is doubtful if any American tree surpasses it as an ornament when its leaves, trunk, flowers, and bark are considered. It is not perfect in all of these particulars; in fact, it possesses some serious faults. The crown is often too small for the tree’s height; the branches straggle, many on some parts of the trunk and few on others; the flowers are objectionable because of strong odor which is unpleasant to most people. But these shortcomings are more than compensated for by splendid qualities. The rich, dark green of the leaves, their size and profusion, their changeless luster, place them in a position almost beyond the reach of rivalry from any other tree.

Those who see this splendid inhabitant of the forest only where it has been planted in northern states, and elsewhere outside of its natural range, miss much of the best it has to give. It belongs in the South. The wet lands, the small elevations in deep swamps, the flat country where forests are dense, are its home. The yellowish-green trunk rises through the tangled foliage that keeps near the ground, and towers fifty feet above, and there spreads in a crown of green so deep that it is almost black. It likes company, and seldom grows solitary. Its associates are the southern maples, red gum, tupelo, cypress, a dozen species of oak, and occasionally pines on nearby higher ground. Festoons of grayish-green Spanish moss often add to the tropical character of the scene. The moss seldom hangs on the magnolia, but is frequently abundant on surrounding trees.

Lumbermen formerly left the evergreen magnolia trees on tracts from which they cut nearly everything else. Large areas which had once been regarded as swamps were thus converted into parks of giant magnolias, many of which towered seventy or eighty feet. The tracts were left wild, and those who so left them had no purpose of providing ornament, but they did so. Many a scene was made grand by its magnolias, after other forest growth had been cut away.