Data sources

Each value Trefle shows for Symphyotrichum pilosum, 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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Sourced2 Differs from sources1 Source not recorded10 Not on the record1 Sources: TRY Plant Trait Database, Earlier Trefle data

Field	Shown	What the sources say
Core
Author	(Willd.) G.L.Nesom	No source recorded	Source not recorded
Bibliography	Phytologia 77(3): 289 (1995)	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	1995	No source recorded	Source not recorded
Descriptive
Common name	Michaelmas daisy	No source recorded	Source not recorded
Family common name	Aster family	No source recorded	Source not recorded
Observations	E. Canada to NC. & E. U.S.A.	No source recorded	Source not recorded
Morphology
Average height	62 cm	61.75 cm · TRY Plant Trait Database · Measured · 28 observations · 2026-10-09 TRY 7.0 datasets 66, 664, 853, 866	Differs from sources
Growth habit	Forb/herb	Forb/herb · 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 · 4 observations · 2026-10-09 TRY 7.0 datasets 460, 925	Sourced
Usda legacy
C n ratio	empty	17.6 · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 412	Not on the record

Symphyotrichum pilosum (Willd.) G.L.Nesom, 1995 16% complete

Michaelmas daisy

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

Data sources