Compare Research Profiles
This Is Why I'm High organizes factual claims, structured attributes, and source records found through public research.
Purple Kush vs Blackberry
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
Purple Kush
Blackberry
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 points, from 21% to 22%.
- Purple Kush22%
- Blackberry21%
Reported effects
Every profile reports relaxed, sleepy and euphoric.
RelaxedSleepyEuphoricHappy
- Only Purple Kush
- Nothing unique listed
- Only Blackberry
- Nothing unique listed
Lead terpene
Every profile leads with Myrcene.
- Purple Kush
- Myrcene
- Blackberry
- Myrcene
These are catalog research profiles, not a test of the product in your hand. Scan your label for its real numbers
Side by side
Purple Kush
Blackberry
Pure IndThis Is Why I'm High Research Profile
Purple Kush
Broad profile26 listed sources
Purple Kush is a legendary 100% pure indica from Oakland, California, bred from Hindu Kush and Purple Afghani. Expect sweet grape and berry flavors, earthy-spicy aromas, and a deeply relaxing, sleepy euphoria backed by myrcene and linalool. With THC reaching up to 27%, it's a potent nighttime companion prized for easing stress, pain, and insomnia.
Indica-DomThis Is Why I'm High Research Profile
Blackberry
Broad profile14 listed sources
Blackberry is a 70/30 indica-leaning hybrid crossing Black Domina and Raspberry Cough, delivering a sweet berry-and-diesel aroma with THC ranging 16-26%. Myrcene-driven relaxation blends with euphoric, uplifted mental effects before settling into sleepy calm. Award-winning genetics (2017 Cannabis Cup, Oregon Autoflower Cup) make this a go-to evening strain for stress relief, pain management, and easing into restful sleep.
Broad profile5/5 areas
- Listed Sources
- 26
- Multiple listed sources
- Profile Updated
- Sep 14, 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
- 14
- Multiple listed sources
- Profile Updated
- Sep 20, 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.
- 1Pure indica from Hindu Kush x Purple Afghani, bred in 1990s Oakland
- 2Sweet grape and berry flavor with earthy, spicy undertones
- 3Deeply relaxing, sleepy euphoria ideal for nighttime wind-down
- 1Berry and diesel aroma from Black Domina x Raspberry Cough genetics blend sweetness with skunky funk
- 2Myrcene-dominant profile drives deep relaxation that builds into sleepy, sedative evening effects
- 3Award-winning lineage with 2017 Cannabis Cup and Oregon Autoflower Cup competition wins
22%
THC0.55%
CBDType I(THC-dominant)
Ratio1:40
21%
THC1%
CBDType I(THC-dominant)
Ratio1:21
Relaxing High
Deep body calm
Relaxing High
Deep body calm
RelaxedSleepyEuphoricHappy
Most effects
RelaxedEuphoricHappySleepy
Most effects
🌙Night
Sleep & BedtimeMedical/TherapeuticStress ReliefRelaxingEvening Wind Down
Most activities
🌆Evening
Sleep & BedtimeRelaxingStress ReliefMedical/TherapeuticEvening Wind Down
Most activities
🧪Myrcene
Aromas
EarthySweetGrapeSpicy
Flavors
GrapeSweetEarthyBerry
🧪Myrcene
Aromas
BerrySweetEarthy
Flavors
BerrySweetEarthy
Take this comparison further
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- 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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