Compare Research Profiles
This Is Why I'm High organizes factual claims, structured attributes, and source records found through public research.
Neville's Haze vs Trainwreck
See how these research profiles differ in THC, reported effects, terpenes, lineage and source coverage.
Research profiles describe public information, not a specific product, batch or guaranteed experience.
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Choose 2–5 strains. Search by name, or pick from the popularity chart.
Selected strains
Neville's Haze
Trainwreck
How to Read This ComparisonResearch context, uncertainty, and product limits
Treat Missing Data as Unknown
An empty field is not a zero, a negative result, or proof that a strain lacks that trait.
Expect Product Variation
Names can span different breeders, phenotypes, batches, and labels. This page does not verify a specific product.
At a glance
From each strain's research profile
THC
Listed THC sits within 1.5 points, from 20% to 21.5%.
- Neville's Haze20%
- Trainwreck21.5%
Reported effects
Every profile reports euphoric, creative and uplifted.
EuphoricCreativeUpliftedEnergetic
- Only Neville's Haze
- Nothing unique listed
- Only Trainwreck
- Relaxed
Lead terpene
Every profile leads with Terpinolene.
- Neville's Haze
- Terpinolene
- Trainwreck
- Terpinolene
These are catalog research profiles, not a test of the product in your hand. Scan your label for its real numbers
Side by side
Neville's Haze
Trainwreck
Sativa-DomThis Is Why I'm High Research Profile
Neville's Haze
Broad profile20 listed sources
Neville's Haze is a legendary 90% sativa masterpiece bred by Neville Schoenmakers, combining Haze genetics with Northern Lights #5. This 1998 Cannabis Cup winner delivers intensely cerebral, euphoric effects driven by a unique terpene profile dominated by Terpinolene (27.5%). With THC ranging 15-25%, it produces soaring creativity, laser focus, and sustained energy ideal for artistic pursuits and social engagement. The complex aroma blends incense, citrus, and tropical fruit with spicy pine undertones, while flavors journey through lemon, plum, and woody earth.
Sativa-DomThis Is Why I'm High Research Profile
Trainwreck
Broad profile21 listed sources
Trainwreck is a fast-hitting, sativa-dominant hybrid born from Mexican, Thai, and Afghani landraces in the 1970s. Expect a rush of euphoric, energetic, and creative effects wrapped in a pine, citrus, and lemon terpene profile led by Terpinolene. A go-to for daytime creativity, social energy, and stress relief, it's best suited to consumers with some cannabis experience thanks to its potent, cerebral onset.
Broad profile5/5 areas
- Listed Sources
- 20
- Multiple listed sources
- Profile Updated
- Oct 3, 2026
- This Is Why I'm High record date
Current Limits
All 5 profile areas contain information; individual claims can still vary in support.
Coverage describes this This Is Why I'm High research profile—not product testing, safety, or batch verification.
Broad profile5/5 areas
- Listed Sources
- 21
- Multiple listed sources
- Profile Updated
- Oct 3, 2026
- This Is Why I'm High record date
Current Limits
All 5 profile areas contain information; individual claims can still vary in support.
Coverage describes this This Is Why I'm High research profile—not product testing, safety, or batch verification.
- 127.5% Terpinolene creates uniquely uplifting, energetic cerebral effects unlike typical strains
- 21998 Cannabis Cup winner representing pinnacle of legendary Haze breeding lineage
- 3Intensely creative and focused high ideal for artistic work and deep conversations
- 1Terpinolene-dominant profile delivers a bright, citrus-pine energy uncommon among popular strains
- 21970s heirloom genetics blend Mexican, Thai, and Afghani landraces into one classic hybrid
- 3Fast-onset euphoria pairs with talkative, creative energy ideal for daytime social use
20%
THC0.6000000000000001%
CBDType I(THC-dominant)
Ratio1:33
21.5%
THC0.5%
CBDType I(THC-dominant)
Ratio1:43
Energetic High
Clear, focused lift
Energetic High
Clear, focused lift
EuphoricCreativeUpliftedEnergetic
EuphoricEnergeticCreativeUpliftedRelaxed
⭐Anytime
Creative ProjectsWatching TV/MoviesFocus & ConcentrationSocializing
Creative ProjectsWatching TV/MoviesSocializingStress ReliefMedical/Therapeutic
🧪Terpinolene
Aromas
CitrusSpicy
Flavors
CitrusSpicy
🧪Terpinolene
Aromas
PineLemonCitrusSpicy
Flavors
CitrusLemonPineEarthy
Take this comparison further
A research profile describes a strain across the whole market. These tools get closer to what is in your jar and what works for you.
- Scan the label on your jar Photograph a product label to read its real terpene and cannabinoid numbers and its High Family.
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- Pick from the popularity chart Start with the most-recognized strains, ranked from awards and editorial lists.
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