A cross-section of woodland soil laid bare by Little Difficult Run: See how the roots dominate the picture. Is it just here that they are threaded, wedded to the Virginia clay? Or do we walk on a carpet of them? Everywhere we tread, then, connected to a tree, a shrub, a plant. Our feet fall on the tuberous and the gnarled; our paths linked not just to other routes but to the very land itself.