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Trainwreck

Also listed as Train Wreck, Trainwreck Auto, Trainwreck feminized seeds

DisputedSativa-leaningType III — terpinolene/myrcene

Most-cited cross: Mexican Sativa × Thai Sativa × Afghani Indica
Breeders on record: Barney's Farm, Dr. Greenthumb Seeds, Fast Buds, North Atlantic Seed Co. (White Label)
Median THC: 18.3% · 370 tests
Total terpenes: 1.67%

Commonly reported: happy, euphoric, relaxed, uplifted, creative · tastes earthy, pine, lemon

🧬 Look for DNA test reports on Kannapedia ↗

Type labels are reported marketing/morphology labels, not chemistry. Basis: breeder ratio.

Genetics

Family tree

Trainwreck

AfghaniVerified
- Afghan landrace accessions (Sensi)Verified
Mexican SativaVerified
- Durban PoisonVerified
  - Dutch GeneticsReported
  - South AfricanReported
- MexicanVerified
- Pakistani Hash PlantVerified
ThaiVerified

Verified
Well-supported
Reported
Folklore
Disputed

Genetics

Lineage claims

Mexican Sativa × Thai Sativa × Afghani Indica
Verified
Stated by Barney's Farm, North Atlantic Seed Co. (White Label), Royal Queen Seeds
Mexican Sativa × Thai Sativa
Reported
Stated by Barney’s Farm
- Seeds Here Now product page: Trainwreck feminized seeds – Barney’s Farm (2026-02-18)

Competing claims are shown side by side, never merged.

11 breeder versions (autoflowers, F2/S1/BX, remakes)

Barney's Farm: Trainwreck × BF Super Auto #1 (autoflower)
Humboldt Seed Company: California Dream × Trainwreck (autoflower)
Humboldt Seed Company: California Dream × Trainwreck (derivative (crosses the strain itself: F2/S1/BX/remake))
Royal Queen Seeds: Trainwreck × Big Skunk Auto (autoflower)
Auto Seeds: Trainwreck × Auto #1 (autoflower)
Barney's Farm: Trainwreck × BF Super Auto #1 (autoflower)
Royal Queen Seeds: Trainwreck × Big Skunk (autoflower)
Humboldt Seed Company: California Dream × Trainwreck (autoflower)
North Atlantic Seed Co. (White Label): Trainwreck × FB Fem Auto #14 (autoflower)
Humboldt Seed Company: California Dream × Trainwreck (derivative (crosses the strain itself: F2/S1/BX/remake))
Humboldt Seed Company: California Dream × Trainwreck (derivative (crosses the strain itself: F2/S1/BX/remake))

Lab data

Cannabinoids

THC18.3%n=370
CBG0.68%n=238
CBC0.02%n=96
CBN0.00%n=90
CBD0.00%n=338
THCV0.00%n=56

Bar = median; line = lowest to highest test. Public lab records; values vary by grower and lab.

Lab data

Terpenes

Terpinolene0.31%n=108
β-Caryophyllene0.11%n=108
Myrcene0.07%n=108
Bisabolol0.06%n=96
Humulene0.05%n=108
β-Pinene0.05%n=79
α-Pinene0.04%n=108
Limonene0.04%n=107

Good for

Use cases

Creativity95th
Energy88th
Social73th
Clear-headed69th
Focus56th
Stress52th
Relaxation48th
Appetite17th
Pain15th
Sleep13th

Percentile vs. other strains, from user-reported effects plus lab terpenes. Terpene links to effects are hypotheses with weak evidence; faded bars are terpene-only.

Awards

🏆 Cannabis cup record

#3
HighLife Cup (Highlife Hemp Fair, Utrecht/Amsterdam) 2020
Categorie C – Automatic flowering varieties (indoor and outdoor) · entered by Easy Going Maastricht
reported · source
#2
Oregon Growers Cup 2018
Greenhouse · entered by West Coast Farms
✓ official results · source
#3
BioCup 2016
Sativa Flowers · entered by Beard Brothers
reported · source
#2
BioCup 2016
Budder (3 entries) · entered by Beard Brothers
reported · source
#2
Canadian Cannabis Awards 2015
BEST SATIVA FLOWER · entered by Cannawide
reported · source
#2
Oregon Medical Cannabis Awards 2008
2008 – Winner · entered by Paul Stanford
reported · source