In 1994, an off-duty parks ranger dropped into a remote canyon northwest of Sydney and stood among trees no living botanist had ever seen.Source 1
They were Wollemi pines — a conifer known only from fossils, its last trace about two million years old, its family a companion of the dinosaurs.Source 2
Botanists called the discovery the equivalent of finding a small dinosaur alive.Source 3
The tree is strange in person: dark bark that bubbles like chocolate, fern-like sprays of leaves, and trunks that multiply — some trees carry more than twenty.Source 2Source 4Source 5
Self-coppicing lets a single tree persist for centuries, trunk after trunk.Source 4Source 5
Only 46 adult trees and 43 juveniles remain in the wild, and their canyon is a state secret.Source 6Source 3
The secrecy is protection: one visitor's boots could carry in the root-rot pathogen that kills them.Source 6Source 7
In the Black Summer of 2019–20, firefighters and air tankers saved the only known grove as fire closed around it.Source 8Source 1
The insurance policy is planetary: cultivated Wollemi pines now grow in gardens across the world, and new translocated groves are taking root at secret sites inside the park.Source 1Source 6
To witness the Wollemi pine is to look after deep time itself — a living fossil that survived everything except, perhaps, us.Source 3
