AN INDEPENDENT GUIDE TO CANNABIS KNOWLEDGE Information, with context.
CannabisAtlasFIELD NOTES / VOL. 01
Trainwreck — photo from Leafly
Photo: Leafly ↗
CULTIVAR FIELD NOTES

Trainwreck

hybridNorthern California, USA

Trainwreck is associated by Leafly with Northern California and Mexican, Thai and Afghan ancestry. The source offers more than one story for its name rather than a single documented origin. Its summary classifies it as hybrid, while the narrative uses sativa language; these labels should not settle pedigree. Pine, earthy and woody are displayed reader tags, separate from a terpinolene-led catalog profile. The ancestry remains broader than an authenticated pair of immediate parents.

Ancestry documented · Explore family ↓Compare this strain ↗
Classificationhybrid
THC · reference17%
CBD · referenceNot reported
Dominant terpeneTerpinolene
BreederNot verified
OriginNorthern California, USA
01 / REPORTED EXPERIENCES

Effects & flavor notes.

Explore the words people use to describe Trainwreck.

3,234reports on Leafly · whole profile
THE EXPERIENCE

Reported effects

Subjective feelings described by readers.

THE SENSORY NOTES

Flavors & aromas

Reader-reported flavor descriptors.

ALSO REPORTED

Unwanted effects

These are subjective reports, not guaranteed effects or medical conclusions. The report total covers the whole profile; individual tag frequencies are unavailable.

How to read these reports
02 / GENETIC CONNECTIONS

Parents, origins & family

Ancestry documented
Trainwreck is associated with Northern California and a mixed Mexican, Thai and Afghan background. Its family record keeps those regional contributions distinct from a verified immediate parent pair.

100%

Reported ancestry

THIS STRAINTrainwreckAncestry documented

Children & later selections 1

How to read these relationships

Parent links describe a reported cross. Ancestry components may be several generations back. A phenotype selection comes from a named line rather than a new two-parent cross. Disputed links retain the uncertainty of their source.

Names in this catalog open a strain profile. Other names open the reference describing the relationship. The family view shows the links currently documented here, not every known descendant.

03 / PLANT CHEMISTRY

Cannabinoid profile

CATALOG REFERENCE

Leafly catalog summary values, not laboratory results for a specific sample. A displayed 0% is a rounded source value, not proof of absence. Unlisted cannabinoids remain unknown.

Leafly source ↗ · Checked 2026-09-16

Concentrations vary by sample. A cultivar name alone does not establish potency.

Terpenes & aroma

Catalog-listed terpenes. Dominance is shown only where the source states it; percentages are unavailable unless separately recorded.

Similar strains

Similarity uses catalog reference chemistry, reported attributes and lineage. Missing data is excluded; this is not an effects prediction.

Illustrative cannabis photo from Leafly; not a verified Afghani specimen
Illustrative photo: Leafly
indica01
Afghani

Afghani is a regional cannabis name associated with Afghanistan and appears in many reported family histories. A regional name can cover varied material, so this profile does not imply one uniform genetic or chemical sample.

Regional origin ↗
THC 18%CBD 0%
Catalog reference valuesCompare +

Compare with related strains

Choose another strain to compare →
04 / FOLLOW THE EVIDENCE

References & provenance

Editorial review pending. This public profile includes draft descriptions and attributed catalog information; source checks are not independent verification of every claim.

  • Leafly — Trainwreck identity and lineage

    Trainwreck is associated with Northern California and a mixed Mexican, Thai and Afghan background. Its family record keeps those regional contributions distinct from a verified immediate parent pair.

    Accessed 2026-09-16
  • Leafly — trainwreck catalog parameters

    Leafly catalog summary values, not laboratory results for a specific sample. A displayed 0% is a rounded source value, not proof of absence. Unlisted cannabinoids remain unknown. Terpene names and documented order come from the catalog; concentrations are not supplied. Effects, flavors and negative effects are reader-reported tags. The report count covers the profile as a whole, not individual tags.

    Accessed 2026-09-16
  • Leafly — Trainwreck: identity recheck

    Identity check: Leafly lists regional ancestry and competing naming stories. Its hybrid summary and sativa narrative use different classification wording. Outstanding: primary historical evidence and a documented crossing sequence. Existing classification, ancestry edges and numeric chemistry remain unchanged.

    Accessed 2026-09-23

Updated 2026-09-23 · Our editorial standards