- Color
- Rain-washed green
- Texture
- Wet leaf
- Temperature
- Cool
- Sound
- Drops from leaves
Associations can vary strongly by person, place and culture.
Early editorial relationships, not a live graph ranking.
The scientific literature has used the term petrichor for the characteristic earthy odour associated with rain acting on dry mineral and soil environments.
Historical scientific framing of petrichor; this does not mean every rainy environment has one identical chemical profile.
Nature of Argillaceous Odour
I. J. Bear & R. G. Thomas
DOI 10.1038/201993a0WHERE THIS SMELL APPEARS
One profile can belong to many routes.
These links are editorial navigation across the public atlas—not live graph scores.
Garden After Rain is a composite environment profile rather than a single source smell.
Added VERIFIED petrichor-related evidence provenance.
Created 2026-09-22 · Updated 2026-09-22EVIDENCE MATTERS
A profile can contain different kinds of knowledge.
SmellBook separates cultural association, community perception, verified evidence, prediction and experimental relationships rather than presenting them as the same thing. Read the evidence guide ↗ See evidence coverage ↗