Data sources

Each value Trefle shows for Cunninghamia lanceolata, with what every source says about it. When sources disagree, the strongest source is shown (how sources are ranked). Values imported before sources were recorded one by one are marked Source not recorded.

Something wrong? Suggest a correction.

Sourced6 Source not recorded9 Not on the record3 Sources: TRY Plant Trait Database, Earlier Trefle data

Field	Shown	What the sources say
Core
Author	(Lamb.) Hook.	No source recorded	Source not recorded
Bibliography	Bot. Mag. 54: t. 2743 (1827)	No source recorded	Source not recorded
Phylum	Tracheophyta	No source recorded	Source not recorded
Rank	species	No source recorded	Source not recorded
Status	accepted	No source recorded	Source not recorded
Year	1827	No source recorded	Source not recorded
Descriptive
Common name	Chinese-fir	No source recorded	Source not recorded
Observations	S. China	No source recorded	Source not recorded
Morphology
Average height	980 cm	980 cm · TRY Plant Trait Database · Measured · 50 observations · 2026-10-09 TRY 7.0 datasets 68, 214, 236, 241, 742, 818, 873, 909	Sourced
Foliage color	green, grey	green, grey · TRY Plant Trait Database · Measured · 16 observations · 2026-10-20 TRY 7.0 datasets 236, 443, 879 1 earlier or rejected value Superseded green, grey · TRY Plant Trait Database · Measured · 16 observations · 2026-10-09 TRY 7.0 datasets 236, 443, 879	Sourced
Foliage texture	coarse	coarse · TRY Plant Trait Database · Measured · 8 observations · 2026-10-20 TRY 7.0 datasets 236, 443, 879 1 earlier or rejected value Superseded coarse · TRY Plant Trait Database · Measured · 8 observations · 2026-10-09 TRY 7.0 datasets 236, 443, 879	Sourced
Growth habit	Tree	Tree · Earlier Trefle data · Reported · 2026-10-19 value present before provenance tracking (2022 import), no source recorded	Sourced
Maximum height	4650 cm	4650 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 68, 214, 236, 241, 742, 818, 873, 909	Sourced
Vegetable	false	No source recorded	Source not recorded
Phenology
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 11 observations · 2026-10-09 TRY 7.0 datasets 236, 443, 818, 879	Sourced
Cultivation
Minimum root depth	empty	160 cm · TRY Plant Trait Database · Measured · 1 observation · 2026-10-20 TRY 7.0 datasets 432 1 earlier or rejected value Superseded 160 cm · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 432	Not on the record
Usda legacy
C n ratio	empty	48.4 · TRY Plant Trait Database · Measured · 4 observations · 2026-10-20 TRY 7.0 datasets 412, 554 1 earlier or rejected value Superseded 48.4 · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09 TRY 7.0 datasets 412, 554	Not on the record
Other
Human usage type	—	timber · TRY Plant Trait Database · Reported · 1 observation · 2026-10-20 TRY 7.0 datasets 68 1 earlier or rejected value Superseded timber · TRY Plant Trait Database · Reported · 1 observation · 2026-10-09 TRY 7.0 datasets 68	Not on the record

Cunninghamia lanceolata (Lamb.) Hook., 1827 20% complete

Chinese-fir

.fa-secondary{opacity:.4} Data sources

Data sources