The fact, simply, is this: apples don’t “come true” from seeds—that is, an apple tree grown from a seed will be a wildling bearing little resemblance to its parent. Anyone who wants edible apples plants grafted trees, for the fruit of seedling apples is almost always inedible—“sour enough,” Thoreau once wrote, “to set a squirrel’s teeth on edge and make a jay scream.”
