Coffin Tree

The Coffin Tree (Taiwania cryptomerioides) is a magnificent conifer in the family Cupressaceae, one of the oldest and most phylogenetically isolated genera among living conifers. Native to montane regions of Taiwan—where it is considered a national treasure—and with disjunct populations in southwestern China, northern Myanmar, and northern Vietnam, it is a relict species representing an ancient lineage that was once more widespread in Laurasian forests. Trees can reach extraordinary dimensions: heights exceeding 60 metres and trunk diameters over 3 metres, with some individuals estimated to be more than 2,000 years old. The species is named 'cryptomerioides' for its resemblance to the Japanese Cedar (Cryptomeria japonica), though it is distinct, bearing short, curved, awl-like leaves and small rounded cones. Taiwania cryptomerioides favours humid montane forests at elevations of 1,800–2,800 metres in Taiwan and comparable altitudes across its other range areas. It is classified as Vulnerable by the IUCN due to historical logging—its durable, aromatic timber was prized for coffin construction, temples, and fine woodwork—combined with its naturally restricted range and slow regeneration. Conservation efforts in Taiwan include strict protection within national parks and prohibited logging of natural populations, though illegal harvesting persists elsewhere in its range.