Trainwreck
Hybrid
Colombia × Mexico × Thailand × Afghanistan
No alternate names recorded
- Sourced
- Cannabinoids: Sourced
- Effects: Sourced
- Review date not recorded
Review date not recorded

At a glance
- Type
- Hybrid
- High
- Head and Body
- Genetics
- Colombia × Mexico × Thailand × Afghanistan
- Flowering
- 63–70 d
- THC Range
- 12% – 25%
- CBD Range
- up to 0.77%
- Dominant Terpenes
- Terpinolene, Caryophyllene, Humulene
Effect Profile
Reported by the community and curated from multiple sources.
- Reported
- Reported Negatives
Frequency not recorded
Creative
Reported
Deeply Relaxing
Reported
Euphoric
Reported
Happy
Reported
Uplifted
Reported
- Dizzy
- Dry Eyes
- Dry Mouth
- Headache
- The Scaries
Plant Profile
Cannabinoid Profile (As Reported)
View methodology- THC12% – 25%
- CBDup to 0.77%
- CBG1%
- CBGa1.02%
- CBN0.52%
- THCV0.48% – 1.55%
Ranges reflect legacy lab reports and aggregated user data, as recorded.
Dominant Terpenes (Top 5)
View all terpenes- TerpinoleneHigh
CaryophyllenePeppery, SpicyLower
HumuleneWoody, HoppyLower
MyrceneHerbal, EarthyLower- BisabololLower

Flavor & Aroma
Flavor
Earthy, Pine, Pungent, Sharp Lemon, Spice
Aroma
Lemon, Pine, Pungent, Spicy, Sweet
User-Reported Medical Usage New
Community- and source-reported, not medical advice.
5 reported uses
- 1StressReported as a reason for use.—
- 2DepressionReported as a reason for use.—
- 3PainReported as a reason for use.—
- 4NauseaReported as a reason for use.—
- 5Chronic PainReported as a reason for use.—
Listed by how widely each use is reported across strains. The share of reporters is not recorded for these reports. Not a measure of whether it worked.
View all reported usesGenetics & Origin
Colombia
Type not recorded
Parent Strain
Mexico
Type not recorded
Parent Strain
Thailand
Type not recorded
Parent Strain
Afghanistan
Type not recorded
Parent Strain
Trainwreck
Hybrid
Origin
Trainwreck's lineage is not settled. The common account is a cross of Mexican and Thai sativas with an Afghani indica, but the strain exists as a clone-only cut from Arcata, California, and no seed version is the original. What people mean by Trainwreck depends heavily on whether they have the Arcata line or a seed-grown approximation of it.
3 lineage claim sets recorded. The one shown is attributed to New420Guy Seeds; the others are in the tabs above, each with its own source.
Bred from Trainwreck (30)
Show all 30
The Grow
Best Results
Indoor and Outdoor
Preferred Climate
Arid
Grow Difficulty
- Beginner
- Easy
- Average
- Difficult
- Expert
Easy
Outdoor
- Harvest
- Late October, Early November
- Height
- Not recorded
- Yield
- 25oz/ plant
Indoor
- Harvest
- 8–10 wk
- Height
- Not recorded
- Yield
- 18oz/ m2
- Flowering
- 63–70 d
- Resistance
- highly resistance to insects and diseases
The difficulty to grow Trainwreck is known for being easy. For growers cultivating indoors, expect a 18oz/ m2 yield with in about 8–10 wk. Outdoors, harvest around Late October, Early November.
Cultivation Notes
Trainwreck resists pests and disease well and yields heavily, around 18 ounces per square meter indoors and up to 25 ounces per plant outside. It is a tall, fast-growing plant that finishes outdoors late, in October or early November. Figures are grower and breeder reported.
When To Try It
Best:
Afternoon
Occasions:
- before creating
About
Trainwreck is named for a wreck and smells like a lemon grove.
It is a clone-only cut from Arcata, California, built from Mexican, Thai and Afghani landraces, though the exact recipe is disputed. The sharp citrus-and-pine nose gives no hint of the name, and the effect is a fast rush that settles rather than a crash.
What to Expect
Trainwreck hits quickly and then eases off. Leafly's breakdown leads with euphoric at 55 percent, then happy at 50 and uplifted at 46, from a large sample, describing a sharp cerebral onset that mellows into a relaxed, creative state within the hour.
Dry mouth is the main complaint near 31 percent, with dizziness and paranoia each around one in ten. The onset can feel intense, so a smaller first dose is sensible.
Flavor and Aroma
Trainwreck is sharp lemon and pine with a pungent, spicy, almost menthol edge and an earthy base. It is one of the more aggressive citrus-pine smells on the menu. The taste follows with a peppery, herbal bite through the exhale.
Terpenes Explained
Trainwreck has a measured panel led by Terpinolene, roughly 0.28 to 0.35 percent, with modest Caryophyllene and little Limonene despite the lemon in the nose. Terpinolene is the uncommon lead it shares with a handful of sharp, herbal strains.
Because real Trainwreck is a clone-only cut, a jar's panel is only meaningful if the plant is the genuine Arcata line. Seed-grown Trainwreck can test quite differently, so the terpene sheet is worth checking against what you expect.
Cannabinoids and Potency
Trainwreck THC is advertised as high as 25 percent, but the lab sample in our data sits near 15, and menu claims tend to run ahead of tested results. Some cuts also carry meaningful CBD, up to several percent, which is unusual for a strain of this reputation. CBG shows up as well.
What is sold as Trainwreck differs widely from shop to shop, so let the batch's own numbers, not its reputation, set your expectations.
Awards & Recognition
Each award is bound to the exact entry that won it. Nothing is inherited by the strain as a whole.
2018 Oregon Cannabis Growers Fair — entry recorded as “Trainwreck”
Source: not recorded on this entry
2018 The Karma Cup — entry recorded as “Trainwreck”
Source: not recorded on this entry
2016 The Karma Cup — entry recorded as “Trainwreck”
Source: not recorded on this entry
2009 Ic 420 Growers Cup — entry recorded as “Trainwreck”
Source: not recorded on this entry
0 verified recognitions. 4 unresolved entries shown but excluded from the count.
Competition historyBusinesses familiar with Trainwreck 0
View allNo business is linked to Trainwreck yet. Businesses record what they carry through their offerings, and none names this strain.
Listings are independently presented and scoped by location, freshness and verification. Nothing here is a sales offer.
How we verify businessesExperience Evidence & Sources
Where this record’s observations come from, and what each source covers.
Community strain database aggregation (Labster/Blaster/Grower/Writer)
Aggregated from third-party community strain databases — 8 source records.
Ascendancy Drupal preserved public extract
Carried over from the preserved Ascendancy archive — 1 source record.
One recorded conflict
3 lineage claim sets disagree. All are retained with their sources; none is presented as settled.
Source summaries only. Evidence bodies are not published on this page.
Methodology and sourcesReader Reviews 0
Reader experiences, not verified data. Nothing here feeds the effect percentages above.
No reader reviews yet. Public reviews are not open; experiences you log stay private in your Passport.
Recipes & Edibles
No recipe is linked to Trainwreck yet.
Browse recipesTools & Calculators
Your Passport
Private to you
Your personal field journal for this strain.
Quick Facts
- Type
- Hybrid (sativa-leaning)
- THC Range
- 12% – 25%
- CBD Range
- up to 0.77%
- Flowering Time
- 63–70 d
- Yield (Indoor)
- 18oz/ m2
- Yield (Outdoor)
- 25oz/ plant
- Difficulty
- Easy
- Climate
- Arid
- Best For
- Afternoon
- Height (Outdoor)
- Not recorded
Data Freshness
Confirmation dates are not recorded
- Cannabinoids Sourced
- Terpenes Sourced
- Effects Sourced
- Awards Unresolved