Data sources

Each value Trefle shows for Mirabilis albida, 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.

Something wrong? Suggest a correction.

Sourced3 Differs from sources1 Source not recorded9 Not on the record1 Sources: TRY Plant Trait Database, Earlier Trefle data

Field	Shown	What the sources say
Core
Author	(Walter) Heimerl	No source recorded	Source not recorded
Bibliography	Annuaire Conserv. Jard. Bot. Genève 5: 182 (1901)	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	1901	No source recorded	Source not recorded
Descriptive
Common name	White four o'clock	No source recorded	Source not recorded
Observations	Canada to Mexico	No source recorded	Source not recorded
Morphology
Average height	55 cm	54.8 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09 TRY 7.0 datasets 48, 415, 866	Differs from sources
Growth habit	Forb/herb, Subshrub	Forb/herb, Subshrub · 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
Bloom months	may, jun	may, jun · TRY Plant Trait Database · Measured · 53 observations · 2026-10-09 TRY 7.0 datasets 163, 415	Sourced
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 48, 460	Sourced
Usda legacy
C n ratio	empty	14.6 · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 70, 412	Not on the record

Mirabilis albida (Walter) Heimerl, 1901 16% complete

White four o'clock

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

Data sources