Data sources

Each value Trefle shows for Ipomoea obscura, 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 recorded8 Not on the record3 Sources: TRY Plant Trait Database, Merged from a synonym record

Field	Shown	What the sources say
Core
Author	(L.) Ker Gawl.	No source recorded	Source not recorded
Bibliography	Bot. Reg. 3: t. 239 (1817)	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	1817	No source recorded	Source not recorded
Descriptive
Common name	Obscure morning-glory	No source recorded	Source not recorded
Observations	Trop. & Subtrop. Old World	No source recorded	Source not recorded
Morphology
Biological type	empty	hemicryptophyte · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 350	Not on the record
Fruit shape	capsule	capsule · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09 TRY 7.0 datasets 350, 882	Sourced
Inflorescence type	empty	solitary · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 350	Not on the record
Vegetable	false	false · Merged from a synonym record (Ipomoea obscura var. sagittifolia) · Reported · 2026-09-05	Sourced
Phenology
Duration	annual	annual · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 882	Sourced
Fruit months	empty	jul, aug, sep · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record

Ipomoea obscura (L.) Ker Gawl., 1817 12% complete

Obscure morning-glory

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

Data sources