Data sources

Each value Trefle shows for Phragmites karka, 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 record2 Sources: TRY Plant Trait Database

Field	Shown	What the sources say
Core
Author	(Retz.) Trin. ex Steud.	No source recorded	Source not recorded
Bibliography	Nomencl. Bot., ed. 2, 2: 324 (1841)	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	1841	No source recorded	Source not recorded
Descriptive
Observations	W. Trop. Africa to Kenya, Trop. & Subtrop. Asia to Pacific	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 882	Not on the record
Fruit color	empty	black · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record
Fruit shape	caryopsis	caryopsis · TRY Plant Trait Database · Measured · 6 observations · 2026-10-09 TRY 7.0 datasets 882	Sourced
Growth habit	Graminoid	No source recorded	Source not recorded
Maximum height	525 cm	525 cm · TRY Plant Trait Database · Measured · 4 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 · 8 observations · 2026-10-09 TRY 7.0 datasets 882	Sourced

Phragmites karka (Retz.) Trin. ex Steud., 1841 14% complete

No common name

Data sources

Phragmites karka (Retz.) Trin. ex Steud., 1841 14% complete

No common name

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

Data sources