By August, a garden begins to show its small machines. Bean pods dry and tighten. Poppy capsules rattle. Grass heads turn from green brushwork to brittle combs. And in the low, often overlooked places, a stork’s-bill or filaree may be preparing a trick so precise that it looks less like seed dispersal and more like a tiny hand tool. The…
September is when the garden begins to sound different. The bees are still working the late flowers, the tomatoes are softening faster than anyone can use them, and some seed pods have become so tense with readiness that a fingertip can make them spring apart. Touch a ripe jewelweed pod and it does not simply open. It startles. The little…

