Data sources

Each value Trefle shows for Cercocarpus betuloides, 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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Sourced5 Source not recorded7 Not on the record1 Sources: TRY Plant Trait Database

Field	Shown	What the sources say
Core
Author	Nutt.	No source recorded	Source not recorded
Bibliography	J.Torrey & A.Gray, Fl. N. Amer. 1: 427 (1840)	No source recorded	Source not recorded
Rank	species	No source recorded	Source not recorded
Status	accepted	No source recorded	Source not recorded
Year	1840	No source recorded	Source not recorded
Descriptive
Family common name	Rose family	No source recorded	Source not recorded
Observations	Oregon to N. Mexico	No source recorded	Source not recorded
Morphology
Average height	200 cm	200 cm · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09 TRY 7.0 datasets 20, 68, 184, 818, 909	Sourced
Maximum height	755 cm	755 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 20, 68, 184, 818, 909	Sourced
Phenology
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 759, 818	Sourced
Ecology
Nitrogen fixation	High	High · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09 TRY 7.0 datasets 20, 57, 94, 444, 822	Sourced
Cultivation
Minimum root depth	152 cm	152 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 339, 818	Sourced
Usda legacy
C n ratio	empty	24.9 · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09 TRY 7.0 datasets 981	Not on the record

Cercocarpus betuloides Nutt., 1840 16% complete

No common name

Data sources

Cercocarpus betuloides Nutt., 1840 16% complete

No common name

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

Data sources