Dahlia knelt at the end of the long purple row and pressed her palm flat to the soil. The lavender hummed under her hand. She felt the wards stretch out past the fields and into the trees, thin in places they should not be thin. Behind her, Rose and Violet worked the next row with shears, learning the rhythm of the cut. "You're pulling too hard," Dahlia said, without turning. "The stem tells you when it's ready. Listen first." Rose lowered her shears and tried again. Violet watched her, then watched Dahlia. "This is going to sound completely unhinged," Violet said, "but the plants got quieter when you touched the ground." "They did," Dahlia said. She pulled a small wooden charm from her tattered bag — braided lavender wound around a carved folk symbol — and pressed it into Violet's hand. "Carry this in your pocket while you work. You'll feel the difference." Rose looked over, careful, hungry to be trusted with one too. Dahlia drew out a second charm and held it toward her without comment. Then Dahlia stood. She looked past the rows, past the fence, to where the woods began. Something out there was pushing again, patient and slow, picking at the edges of her work. She tightened her grip on the bag. "Girls," she said, "finish the row. We start your real lessons tonight."

That evening, Dahlia left the girls with a stack of dried herbs to sort and walked the ward line alone. She did this every week. She kept flat stones set at intervals along the tree line, each carved with the same sigil, so she could check the wards against a fixed point. The first three stones were warm under her palm and hummed the way they should. She moved through the long grass with her bag against her hip and the woods gone quiet on her left. The fourth stone sat at the base of a tall pine, deep in needle shadow. She knew the shape of it before she saw it. Tonight the shape was wrong. She knelt. The stone had split clean through the middle. The two halves had pulled apart by the width of a finger, and the carved sigil no longer closed on itself. The break was not fresh. The edges were dulled and packed with dirt, as if something had worked the crack open slowly over many nights and then smoothed its work. No tool marks. No prints. Only the broken stone and the pine above it, still and watching. Dahlia pressed her hand to the halves and felt nothing. No hum. No push back. The ward at this point was simply gone, and the gap had been gone long enough that the grass had grown over the lower edge. She sat back on her heels. Whatever was out there had not been testing this stone. It had killed it, quietly, and left the carving in place so she would not notice from the path. She thought about how many times she had walked past this pine in the last month and felt only the stones on either side carrying the line for it. She pulled a fresh charm from her bag, lavender braided around a folk symbol, and pushed it into the split. The hum came back, thin, like a single thread holding a curtain. It would hold tonight. It would not hold a week. She stood and marked the trunk with a smear of ash from her pocket so she could find this spot again in the dark. Then she turned toward the farmhouse, where the kitchen windows were already lit. The lesson she had planned for the girls had been about listening to plants. That lesson would wait. Tonight she would teach them how to set a stone.