What the Cone Knows

The ranger had left them at the trailhead with a map, a water bottle each, and the words be back by noon. She had driven away before Maya could ask her third question.

The third question had been the good one.

Soren stood at the edge of the burn zone and looked at his boots. The ash was pale gray and powdery, and it moved when he breathed near it. Three days ago this had been on fire. Officially on fire. On purpose.

"It smells wrong," Maya said.

"It smells like a campfire."

"No. A campfire smells like burning. This smells like something after burning." She walked forward into the ash without hesitating. "Something else is in it."

Soren followed. The trees that were still standing were black up their trunks to about twice his height, then normal above that, brown bark and green needles continuing as though nothing had happened. He had read about this. The fire had been fast and low. Ground fire, not crown fire. Designed that way.

But the reading hadn't included the smell.

Maya had stopped beside a fallen log. Not burned through, just charred on one side. She was looking at the ground next to it.

Pine cones. Dozens of them, scattered across the ash in a rough circle. They were open, splayed wide, every scale fanned out like something trying to be as big as possible.

"The tree is fifty feet away," Maya said.

Soren looked. She was right. The nearest pine was not directly above them. The cones hadn't fallen from height and bounced this far. He picked one up. It was light, balsa-light. The scales were stiff and curved outward hard, like they had been forced open and refused to come back.

"They were closed before," he said. He meant it as a thought but it came out as a sentence.

"Heat opened them," Maya said. She turned the cone over in her hands. "After. The fire comes through, it goes, and then they open."

"That's not how pine cones work."

"These ones do."

Soren looked at the cone he was holding, then at the dozens of others. He pressed one of the scales. It was rigid. He looked at the base of the scales, where they connected to the central spine. There was a dark, hardened substance between them, resin maybe, cracked and split now. Sealing the cone shut until something changed the conditions.

He had held a closed version of this once, he thought. At a nature center. He remembered it feeling heavy and dense and locked.

This one was empty. Every seed already gone.

"They were waiting," he said.

Maya crouched down and pressed her palm flat against the ash. "Still warm here. Not hot. Warm." She looked up at him. "The seeds are in warm ash. Right now. With no competition because everything that was competing with them just burned."

Soren looked at the open ground around them. It was true. The undergrowth that he'd seen in the unburned section of the trail, the thick tangles of brush and small shrubs and dead fallen branches, all of it was gone. The ground was open. The ash was full of minerals. The seeds were already there.

He wrote in his notebook: serotinous. He didn't know if he was spelling it right but he had seen the word once and now he knew what it meant from the inside rather than from a definition.

Maya was walking further into the burn. He followed.

The sequoias were different. Even burned at their bases, even with fire scars that had eaten into their bark and left hollows you could put your head into, they were standing. Some of them had cones too, but the sequoia cones were small, surprisingly small for the largest trees in the world. Soren had learned this and still been surprised by it.

Maya was standing with her back against one, looking up.

"My aunt says they should stop letting fires burn anywhere near here," she said. "She was really upset about the prescribed burn."

Soren thought about how to say the next part. "The cone that opened back there. It might have been waiting forty years."

Maya looked at him.

"Some of them only open for fire. Not time. Not rain. Fire." He gestured at the open ground, the ash, the warm soil. "If no fire ever comes, the cone just stays shut. And the brush keeps growing. And the small trees crowd in. And the sequoias don't get light. And eventually when fire does come, there's so much built up fuel that it burns everything, even the tops of the trees, even the parts that survived a hundred smaller fires."

Maya was quiet. That meant she was thinking fast.

"So the thing that looks like protection," she said slowly, "is the thing that makes it worse."

"The forest expects fire," Soren said. "It built fire into itself. The cones, the thick bark, the way the seeds need the ash. It's all for fire."

Maya looked at a sequoia cone on the ground, tiny, green-brown, smaller than a chicken egg. She picked it up. Even a healthy one, she turned it over, looking for the seam where the scales might open.

"How long could it wait?" she asked.

"I don't know."

"Longer than us?"

Soren thought about that. A cone sealed shut with resin, sitting in the canopy, waiting. Not dormant exactly. Not dead. Waiting with a kind of patience that had no impatience in it at all, because the cone didn't know it was waiting. It had just built itself to open under one specific condition and then held.

"Probably," he said.

Maya turned the little cone in her fingers. Then she set it down very carefully in the ash, upright, balanced on its flat base.

Soren watched her look at it: the small green cone sitting in the pale gray ash, surrounded by open ground, in the shadow of trees that had survived fifty fires before either of them was born.

Maya did not move. She was still looking at it, her head tilted three degrees to the left the way it went when she was adding something new to her list of things that did not make sense yet.