Toona sinensis (A.Juss.) M.Roem., 1846 29% complete

Red toon

Fam. nat. syn. monogr. 1:139. 1846

Data sources

Each value Trefle shows for Toona sinensis, 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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Sourced11 Source not recorded8 Not on the record3 Sources: TRY Plant Trait Database, Earlier Trefle data, POWO / WCVP (Kew)
Field Shown What the sources say
Core
Author (A.Juss.) M.Roem. Sourced
Bibliography Fam. nat. syn. monogr. 1:139. 1846 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 1846 No source recorded
Source not recorded
Descriptive
Common name Red toon No source recorded
Source not recorded
Observations Indian Subcontinent to C. & S. China and W. Malesia No source recorded
Source not recorded
Morphology
Average height 2050 cm Sourced
Flower color blue
  • blue · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
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 empty No source recorded
1 earlier or rejected value
  • Rejected 1250 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 68, 214, 873, 909 below the average height (2050 cm) of the same record
Not on the record
Vegetable false No source recorded
Source not recorded
Phenology
Duration empty Not on the record
Ecology
Atmospheric humidity 4 / 9 · moderately dry air
  • 4 / 9 · moderately dry air · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Light 7 / 9 · half-light to light
  • 7 / 9 · half-light to light · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Nitrogen fixation None Sourced
Ph maximum pH 6.5
  • pH 6.5 · Earlier Trefle data · Inferred · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded derived from a Baseflor soil reaction class by the 2022 import, a class not a measurement
Sourced
Ph minimum pH 5.5
  • pH 5.5 · Earlier Trefle data · Inferred · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded derived from a Baseflor soil reaction class by the 2022 import, a class not a measurement
Sourced
Soil nutriments 6 / 9 · rather rich (meso-eutrophic)
  • 6 / 9 · rather rich (meso-eutrophic) · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Soil salinity 0 / 9 · absent from saline soils
  • 0 / 9 · absent from saline soils · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Other
Human usage type —
  • human_food, medical, ornamental, other, timber · TRY Plant Trait Database · Reported · 1 observation · 2026-10-09
    TRY 7.0 datasets 68
Not on the record