Data sources

Each value Trefle shows for Echinocereus engelmannii, 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 recorded9 Not on the record1 Sources: TRY Plant Trait Database, Earlier Trefle data

Field	Shown	What the sources say
Core
Author	(Parry ex Engelm.) Lem.	No source recorded	Source not recorded
Bibliography	Cactées: 56 (1868)	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	1868	No source recorded	Source not recorded
Descriptive
Common name	Engelmann's hedgehog cactus	No source recorded	Source not recorded
Observations	SW. U.S.A. to Mexico (Baja California, NW. Sonora)	No source recorded	Source not recorded
Morphology
Average height	empty	25 cm · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 818	Not on the record
Growth habit	Shrub	Shrub · Earlier Trefle data · Reported · 2026-10-19 value present before provenance tracking (2022 import), no source recorded	Sourced
Vegetable	false	No source recorded	Source not recorded
Phenology
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 365, 818	Sourced
Cultivation
Minimum root depth	23 cm	23 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 818	Sourced

Echinocereus engelmannii (Parry ex Engelm.) Lem., 1868 14% complete

Engelmann's hedgehog cactus

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Data sources