Data sources

Each value Trefle shows for Ferraria crispa, 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

Field	Shown	What the sources say
Core
Author	Burm.	No source recorded	Source not recorded
Bibliography	Nova Acta Phys.-Med. Acad. Caes. Leop.-Carol. Nat. Cur. 2:199. 1761	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	1761	No source recorded	Source not recorded
Descriptive
Common name	Black-flag	No source recorded	Source not recorded
Observations	SW. & SSW. Cape Prov.	No source recorded	Source not recorded
Morphology
Biological type	empty	geophyte · 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
Maximum height	50 cm	50 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 882	Sourced
Vegetable	false	No source recorded	Source not recorded
Phenology
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09 TRY 7.0 datasets 882	Sourced

Ferraria crispa Burm., 1761 14% complete

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

Data sources