Data sources

Each value Trefle shows for Ziziphus jujuba, 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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Sourced4 Source not recorded17 Not on the record3 Sources: TRY Plant Trait Database

Field	Shown	What the sources say
Core
Author	Mill.	No source recorded	Source not recorded
Bibliography	Gard. Dict. ed. 8: n.º 1 (1768)	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	1768	No source recorded	Source not recorded
Descriptive
Common name	Chinese jujube	No source recorded	Source not recorded
Observations	N. & E. China to S. Korea	No source recorded	Source not recorded
Morphology
Average height	500 cm	500 cm · TRY Plant Trait Database · Measured · 17 observations · 2026-10-09 TRY 7.0 datasets 68, 214, 251, 873	Sourced
Biological type	phanerophyte	phanerophyte · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 918	Sourced
Edible part	fruits	No source recorded	Source not recorded
Growth habit	Tree	No source recorded	Source not recorded
Vegetable	false	No source recorded	Source not recorded
Phenology
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 17 observations · 2026-10-09 TRY 7.0 datasets 28, 443, 818, 879, 918	Sourced
Ecology
Atmospheric humidity	3 / 9 · rather dry air	No source recorded	Source not recorded
Light	8 / 9 · light	No source recorded	Source not recorded
Nitrogen fixation	None	None · TRY Plant Trait Database · Measured · 12 observations · 2026-10-09 TRY 7.0 datasets 20, 57, 130, 444, 445, 822	Sourced
Ph maximum	pH 7.5	No source recorded	Source not recorded
Ph minimum	pH 7	No source recorded	Source not recorded
Soil nutriments	4 / 9 · rather poor (meso-oligotrophic)	No source recorded	Source not recorded
Soil salinity	0 / 9 · absent from saline soils	No source recorded	Source not recorded
Cultivation
Minimum root depth	empty	1000 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	24.7 · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 412	Not on the record
Other
Human usage type	—	food_general, human_food, medical, ornamental, other, timber · TRY Plant Trait Database · Reported · 3 observations · 2026-10-09 TRY 7.0 datasets 68	Not on the record

Ziziphus jujuba Mill., 1768 33% complete

Chinese jujube

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

Data sources