Data sources

Each value Trefle shows for Picea orientalis, 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.

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Sourced3 Source not recorded10 Not on the record3 Sources: TRY Plant Trait Database

Field	Shown	What the sources say
Core
Author	(L.) Peterm.	No source recorded	Source not recorded
Bibliography	Pflanzenreich: 235 (1844)	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	1844	No source recorded	Source not recorded
Descriptive
Common name	Caucasian spruce	No source recorded	Source not recorded
Family common name	Pine family	No source recorded	Source not recorded
Observations	N. Türkiye to Caucasus	No source recorded	Source not recorded
Morphology
Average height	3875 cm	3875 cm · TRY Plant Trait Database · Measured · 12 observations · 2026-10-09 TRY 7.0 datasets 68, 685, 918	Sourced
Biological type	phanerophyte	phanerophyte · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 918	Sourced
Maximum height	empty	5000 cm · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 68, 685, 918	Not on the record
Vegetable	false	No source recorded	Source not recorded
Phenology
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 28, 918	Sourced
Ecology
Nitrogen fixation	empty	None · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 445	Not on the record
Other
Human usage type	—	ornamental, other, timber · TRY Plant Trait Database · Reported · 1 observation · 2026-10-09 TRY 7.0 datasets 68	Not on the record

Picea orientalis (L.) Peterm., 1844 16% complete

Caucasian spruce

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

Data sources