Story perspectives

Taiwania Fir Tops East Asia at 276 Feet, Carbon-Rich Forest

6/6/2026

Summary

Taiwan Tree Seekers Discover

Taiwan Tree Seekers measured a Taiwania fir at 84.1 meters (276 feet) in 2023, confirming it as East Asia’s tallest tree.
LiDAR flights by National Cheng Kung University produced a map of 57,065 candidates, which volunteers trimmed to 941 trees over 65 meters after discarding 93 % of false readings.
A 2024 study in Tao Tree valley recorded carbon density of 1,384.5 megagrams per hectare, placing the forest among the world’s most carbon-dense stands.

Summary

Scientists Map Giants

Hundreds of citizen scientists examined LiDAR images in 2020, corrected 93 % of height errors, and produced the Taiwan Giant Tree Map.
Researchers say giant Taiwania firs increase structural complexity, provide critical habitat, and boost forest biodiversity.
The tallest trees face heightened climate risk from drought, strong typhoons, and landslide-triggered damage.
Indigenous Rukai people call the giants “the tree that hits the moon,” reflecting deep cultural reverence.

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Taiwan Tree Seekers Discover

Taiwan Tree Seekers measured a Taiwania fir at 84.1 meters (276 feet) in 2023, confirming it as East Asia’s tallest tree.
LiDAR flights by National Cheng Kung University produced a map of 57,065 candidates, which volunteers trimmed to 941 trees over 65 meters after discarding 93 % of false readings.
A 2024 study in Tao Tree valley recorded carbon density of 1,384.5 megagrams per hectare, placing the forest among the world’s most carbon-dense stands.

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