Data sources

Each value Trefle shows for Poa secunda, 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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Sourced4 Source not recorded7 Not on the record10 Sources: TRY Plant Trait Database

Field	Shown	What the sources say
Core
Author	J.Presl	No source recorded	Source not recorded
Bibliography	C.B.Presl, Reliq. Haenk. 1: 271 (1830)	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	1830	No source recorded	Source not recorded
Descriptive
Observations	Alaska to W. & C. U.S.A., Mexico (Baja California), Chile to S. Argentina	No source recorded	Source not recorded
Morphology
Average height	12 cm	12 cm · TRY Plant Trait Database · Measured · 37 observations · 2026-10-09 TRY 7.0 datasets 92, 152, 296, 793, 818, 861	Sourced
Flower color	empty	yellow · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 92	Not on the record
Foliage color	empty	green · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 92	Not on the record
Foliage texture	empty	fine · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 92	Not on the record
Fruit color	empty	brown · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 92	Not on the record
Growth rate	empty	Moderate · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 92	Not on the record
Sexuality	hermaphrodite	hermaphrodite · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 365	Sourced
Phenology
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 59 observations · 2026-10-09 TRY 7.0 datasets 92, 296, 432, 818	Sourced
Cultivation
Minimum root depth	35 cm	35 cm · TRY Plant Trait Database · Measured · 5 observations · 2026-10-09 TRY 7.0 datasets 92, 432, 818	Sourced
Usda legacy
C n ratio	empty	26.1 · TRY Plant Trait Database · Measured · 13 observations · 2026-10-09 TRY 7.0 datasets 296, 412	Not on the record
Other
Human usage type	—	fodder · TRY Plant Trait Database · Reported · 1 observation · 2026-10-09 TRY 7.0 datasets 92	Not on the record
Propagation method	—	seed · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 92	Not on the record
Salt tolerance	—	Low · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 92	Not on the record
Shade tolerance	—	Intermediate · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 92	Not on the record

Poa secunda J.Presl, 1830 10% complete

No common name

Data sources

Poa secunda J.Presl, 1830 10% complete

No common name

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

Data sources