"That shows you observe at haphazard. Wait, and I'll prove I'm right;" and he seized his hat and went out. Returning after a few minutes with long, slender shoots of peach, apple, and pear trees, he said: "Now put your finger on any bud, and count. See if the sixth bud does not stand invariably over the one you start from, and if the intervening buds do not wind spirally twice around the stem, each facing in a different direction."
The result proved Webb to be right. He laughed, and said: "There, Len, you've seen buds and branches for over forty years, and never noticed this. Here, Alf, you begin right, and learn to see things just as they are. There's no telling how often accurate knowledge may be useful."
"But, Webb, all plants have not the five-ranked arrangement, as you term it," his mother protested.
"Oh, no. There is the two-ranked, in which the third leaf stands over the first; the three-ranked, in which the fourth leaf stands over the first. Then we also find the eighth and thirteenth ranked arrangements, according to the construction of various species of plants or trees. But having once observed an arrangement of buds or leaves in a species, you will find it maintained with absolute symmetry and accuracy, although the spaces between the buds lengthwise upon the stem may vary very much. Nature, with all her seeming carelessness and abandon, works on strict mathematical principles."
"Well," said Alf, "I'm going to see if you are right tomorrow. I don't half believe you are." And on the following day he tried his best to prove Webb wrong, but failed.
Before the week was over there was a decided return of winter. The sky lost its spring-like blue. Cold, ragged clouds were driven wildly by a northeast gale, which, penetrating the heaviest wraps, caused a shivering sense of discomfort. Only by the most vigorous exercise could one cope with the raw, icy wind, and yet the effort to do so brought a rich return in warm, purified blood. All outdoor labor, except such as required strong, rapid action, came to an end, for it was the very season and opportunity for pneumonia to seize upon its chilled victim. To a family constituted like the Cliffords such weather brought no ennui. They had time for more music and reading aloud than usual. The pets in the flower-room needed extra care and watching, for the bitter wind searched out every crevice and cranny. Entering the dining-room on one occasion, Amy found the brothers poring over a map spread out on the table.
"What! studying geography?" she said. "It certainly is a severe stress of weather that has brought you all to that. What countries are you exploring?"
"These are our Western Territories," Burt promptly responded. "This prominent point here is Fort Totem, and these indications of adjacent buildings are for the storage of furs, bear-meat, and the accommodation of Indian hunters." Burt tried to look serious, but Webb's and Leonard's laughter betrayed him. Amy turned inquiringly to Webb, as she ever did when perplexed.
"Don't mind Burt's chaff," he said. "This is merely a map of the farm, and we are doing a little planning for our spring work—deciding what crop we shall put on that field and how treat this one, etc. You can see, Amy, that each field is numbered, and here in this book are corresponding numbers, with a record of the crops grown upon each field for a good many years back, to what extent and how often they have been enriched, and the kind of fertilizers used. Of course such a book of manuscript would be the dreariest prose in the world to you, but it is exceedingly interesting to us; and what's more, these past records are the best possible guides for future action."
"Oh, I know all about your book now," she said, with an air of entire confidence, "for I've heard papa say that land and crop records have been kept in England for generations. I don't think I will sit up nights to read your manuscript, however. If Burt's version had been true, it might have been quite exciting."