The beech tree opens its two kinds of flowers after the long, pointed winter buds have opened, and the lengthening shoot has spread out its leaves.
Catkins, staminate and pistillate, of a hornbeam and a birch; catkins and acorn flowers of an oak
In England the witch elm corresponds to our own witch hazel. No one in the mining regions would dare to sink a shaft for coal unless he had warrant for doing so from the actions of a divining rod in the hands of a competent person. In other regions the digging of a well depends upon the same thing, and this idea prevails in many parts of this country. An old fellow who can “water witch” may be found in most old-fashioned communities. If you wish to dig a well, you must call on him to locate the site. He cuts a y-shaped twig from the witch hazel, trims it, and is ready for the ceremony. Grasping one of the two tips in each hand, and holding the main stem erect, he paces over the ground you have chosen. In his rigid hands the supple twigs waver, and finally the wand bends downward. This, according to popular belief, is the proper place to find good water, and plenty of it. The water witch moves away, again holding the stem erect. He comes back finally, and as he crosses the spot again, the wand goes down. Now every one is sure that this is the spot, and the well is dug. If the seer’s prediction comes true, his reputation improves, and scoffers concede that “there may be something in it, after all.” In regions where the witch hazel does not grow, a twig of wild plum tree will do.
THE OAK FAMILY
The fifty kinds of oak trees that are native to America are about evenly divided on the two sides of the Rocky Mountains. No Western oaks are found in the Eastern states, and none of our Eastern kinds grows wild on the other side of the mountains. The backbone of the continent is a bar that neither group has been able to pass.
To know fifty different kinds of oaks by sight, so as to call each one by its right name, is not an easy task; and yet it is not so difficult as it at first might seem. To begin with, any tree we meet, which bears acorns, we at once recognise as an oak. By this one sign, we are able to set this great family apart from every other tree. As soon as they are old enough, all oaks bear acorns. If a tree which we suspect to be an oak has no acorn to show us, on or under the tree, a little close looking will usually find some acorn cups still hanging on, or lying where they fell upon the ground.
The leaves of oaks are distinctive. In general, they are all simple, and their outline is oval. The borders are variously cut by deep or shallow bays, between sharp points or rounding finger-like lobes. They are leathery in texture, compared with leaves of most trees. After a little practice, we learn to recognise oak leaves, no matter how variously cut their borders may be.
In spring the flowers of oaks come out with the leaves. A fringe of catkins at the base of the new shoot is composed of pollen-bearing flowers. In the angles of the new leaves farther up the stem, we shall find the little acorn flowers, usually in twos. This is the flower arrangement of all the oaks; staminate and pistillate flowers on the new shoots, separate and very different from each other, but always close together, and always both kinds on each tree. The fringe of catkins falls as soon as the pollen is shed. Little, red, forked tongues are thrust out by the pistillate flowers to catch the golden dust when it is flying through the air, and thus to set seed. All through the summer, the little acorns are growing. We can find them in their tiny cups in the angles of the leaves.