Deep Research Cannabis Science 19,279+ Strains
Professor High - Cannabis Expert

Know Exactly Why
You're High

The most comprehensive cannabis database on the planet.
Deep research. Refreshed daily. Always growing.

Browse All Strains Scan Your Label New Get High IQ App
Compare Strains • What are terpenes? • How does AI help?
Loading...
🌿 1,965+ Strains
🔬 17 Terpene Profiles
🧠 AI-Driven Insights
📚 30,760+ Research Sources
🔄 Updated Daily
🎯 100% Private & Secure
🌿 1,965+ Strains
🔬 17 Terpene Profiles
🧠 AI-Driven Insights
📚 30,760+ Research Sources
🔄 Updated Daily
🎯 100% Private & Secure
🌿 1,965+ Strains
🔬 17 Terpene Profiles
🧠 AI-Driven Insights
📚 30,760+ Research Sources
🔄 Updated Daily
🎯 100% Private & Secure
❄️Winter•Monday•🌅Morning

⏰Energized Morning

Recommended for you right now—Kickstart your week with bright energy

Zamaldelica mascot
Zamaldelica
S

Zamaldelica

Zamaldelica is a pure sativa powerhouse from Ace Seeds, crossing African Zamal with Golden Tiger to create a psychedelic cerebral experience. With 14-27% THC and a terpene profile dominated by Terpinolene, Myrcene, Limonene, and Pinene, this strain delivers tropical mango and orange flavors with unique sweet carrot notes. Effects are intensely euphoric, energetic, and creativity-enhancing, perfect for daytime use, artistic projects, and social activities. Ideal for experienced users seeking mental elevation without sedation.

⚡Energetic High
euphoricenergeticcreative

100% Sativa

Aceh mascot
Aceh
S

Aceh

Aceh is a rare 100% pure sativa landrace originating from the Indonesian province of Sumatra—a true piece of cannabis heritage. This strain delivers an invigorating cerebral experience marked by euphoria, enhanced creativity, and razor-sharp focus, all wrapped in a distinctive pine, earthy, and spicy flavor profile. With its clear-headed, energizing effects and Pinene-dominant terpene profile, Aceh is the perfect daytime companion for creative pursuits, outdoor adventures, and social gatherings. A must-try for connoisseurs seeking authentic, unhybridized genetics.

🌈Entourage High
euphoricenergeticcreative

100% Sativa / 0% Indica

420 Kush mascot
420 Kush
S

420 Kush

420 Kush is a potent hybrid legend that dominated the 2004 High Times Cannabis Cup. This Sweet Tooth #3 × Chemo cross delivers an uplifting, creative cerebral rush that transitions into deep relaxation. With 16-19% THC, lemony-chemical aromas, and sweet berry citrus flavors, it's ideal for stress relief, pain management, and creative work.

🍋Uplifting High
EuphoricUpliftingCreative

100% Sativa / 0% Indica

Bay 11 mascot
Bay 11
S

Bay 11

Bay 11 is a sativa-dominant strain created by legendary breeder Ken Estes that captured Best Sativa at the 2011 High Times Cannabis Cup. With 17-25% THC and a complex terpene profile led by myrcene, pinene, and limonene, this Appalachia descendant delivers energetic focus, creative clarity, and uplifting euphoria. The flavor profile combines sweet citrus, fresh pine, and earthy undertones, while effects promote mental sharpness, productivity, and social engagement without overwhelming intensity—perfect for daytime activities and creative pursuits.

😌Relaxing High
UpliftedCreativeFocused
Blue Bayou mascot
Blue Bayou
S

Blue Bayou

Blue Bayou is a pure sativa powerhouse delivering creative euphoria and uplifting energy perfect for daytime adventures. With THC ranging from 13-32%, this strain combines sweet, tropical flavors with peppery diesel undertones. Expect a giggly, talkative high that enhances focus and creativity while keeping you socially engaged. Led by myrcene and caryophyllene terpenes, Blue Bayou may help with anxiety, depression, and stress while sparking inspiration for artistic pursuits.

😌Relaxing High
relaxedhappyuplifted

100% sativa

Blue J mascot
Blue J
S

Blue J

Blue J is a sativa-dominant strain from Geek Farms that blends Jillybean and Oregon Blue genetics to create an energizing, creativity-boosting experience wrapped in delicious blueberry and citrus flavors. With 15-30% THC and a pinene-forward terpene profile, it delivers uplifting euphoria, mental clarity, and gentle body relaxation without couch-lock. Perfect for morning and daytime use, Blue J enhances social activities, creative projects, and physical pursuits while potentially helping with stress, depression, and chronic pain. Expect berry-sweet candy flavors with lime, mint, and pine notes in a functional high that keeps you productive and happy.

🌈Entourage High
upliftedhappyeuphoric
View All Energized Morning Strains52+ more strains in Strain Explorer

Sativa vs Indicais a myth.

For decades, you've been told indica makes you sleepy and sativa gives you energy. Science says that's wrong.

What actually determines your high? Terpenes — the aromatic compounds that give each strain its unique fingerprint.

Discover

1,965+ Strains Cataloged

Find your perfect strain by effects, terpenes, or desired experience.

  • Filter by 17 terpene profiles
  • Research-backed recommendations
  • Community ratings & reviews
Browse Strains

Understand

6 High Families

Learn why terpenes — not indica or sativa — determine your experience.

  • Science-backed classification
  • Based on 2025 German study
  • Personalized effect predictions
Meet the Families

Track

High IQ iOS App

Log what you try, see what works, and build real knowledge about your cannabis.

  • Professor High strain analysis
  • Automatic order syncing
  • Personalized recommendations
Get the App
🌈 The High Spectrum

Meet the High Families — your new way to discover strains.

Forget sativa, indica, and hybrid — science shows those labels don't predict your experience. Our 6 High Families are based on actual terpene chemistry, inspired by a 2025 German study of 140 strains.

🍋

Uplifting High Strains

View all
Explore All Families 📖 Read the Science
Continuously Updated

How This Data Stays Current

Unlike static databases, our system refreshes hundreds of strains every night.

Real-World Product Labels

Actual COA data and terpene profiles from dispensary products across legal markets.

Scientific Literature

Daily aggregation from PubMed, peer-reviewed journals, and cannabis research databases.

Continuous AI Refresh

Nightly AI pipelines analyze, validate, and enrich strain data with the latest findings.

Human-Reviewed Edge Cases

Expert oversight for complex classifications and anomalies the AI flags for review.

This isn't a strain blog. It's a living intelligence system—always learning, always updating.

📸
New Feature

Scan Your Product Label

Upload a photo of your cannabis label. Our AI extracts terpene data and instantly classifies it into one of 6 High Spectrum Families.

AI-Powered
Privacy-First
Free to Use
⚖️
New Feature

Compare Strains Side-by-Side

Can't decide between strains? Compare up to 5 side-by-side. Analyze THC, CBD, effects, terpenes, and High Family profiles to find your perfect match.

Side-by-Side
Shareable Links
Best Value
Start Comparing Browse Strains
Try: Blue Dream vs Gorilla Glue Amnesia Haze vs Alien Cookies
✨ Curated Collections

Strain Highlights

Discover strains perfect for every activity — from creative sessions to cozy nights in

Workout Warriors highlight background
🏋️

Workout Warriors

Energetic sativas for crushing gym sessions.

Creative Sparks highlight background
🎨

Creative Sparks

Inspire your next project with uplifting focus.

Happy Social Hour highlight background
🥳

Happy Social Hour

Laugh and connect with feel-good hybrids.

Chill Netflix Night highlight background
📺

Chill Netflix Night

Wind down for movies and a cozy couch.

Deep Meditation highlight background
🧘

Deep Meditation

Center yourself with calming indicas.

Focused Study highlight background
📚

Focused Study

Stay on task with crisp mental clarity.

Artist's Muse highlight background
🖌️

Artist's Muse

Balanced creativity for makers and painters.

Uplift & Go highlight background
☀️

Uplift & Go

Bright citrus strains for daytime motivation.

Fruity Fiesta highlight background
🍓

Fruity Fiesta

Juicy tropical aromas with balanced vibes.

Citrus Zing highlight background
🍋

Citrus Zing

Zesty lemon-forward strains for a spark.

Forest Hike highlight background
🌲

Forest Hike

Woodsy profiles perfect for the trail.

Sweet Treat highlight background
🍰

Sweet Treat

Dessert-like aromas with relaxing vibes.

Diesel Drive highlight background
⛽

Diesel Drive

Fuel-flavored picks for seasoned fans.

Relax & Unwind highlight background
🛋️

Relax & Unwind

Melt into a stress-free evening.

Social Butterfly highlight background
🦋

Social Butterfly

Chatty hybrids for friendly hangouts.

Bedtime Bliss highlight background
🌙

Bedtime Bliss

Prepare for restful, sleepy nights.

View All Lists 35+ curated collections
🆕 Fresh Additions

Just Added to Our Database

Discover the newest strains added to our encyclopedia, updated regularly with fresh data

Added 3 days ago
L'Orange cannabis strain
☯️Sativa-Dom

L'Orange

L'Orange is a 70/30 sativa-dominant hybrid from Cannabiotix, crossing Oregon Lemon and Orange Crush into a citrus-forward powerhouse. Bursting with fresh orange aromas and a menthol-kissed flavor profile, it delivers an uplifting, focused, and creative daytime high. With THC ranging 15–31% and a terpene profile led by Caryophyllene and Limonene, it's a go-to for energized mornings and inspired afternoons.

🌶️Relieving High
UpliftedFocusedEuphoric

70% Sativa / 30% Indica

Added 3 days ago
Afternoon Delight #4 cannabis strain
☯️Hybrid

Afternoon Delight #4

Afternoon Delight #4 (AD#4) is a perfectly balanced 50/50 hybrid from RYTHM, born from GMO x Trophy Wife genetics. Expect a rapid-onset, euphoric uplift paired with full-body relaxation that keeps you focused and creative without the couch-lock. Its complex aroma blends diesel, citrus, and sweet cream, while effects make it an ideal companion for afternoon creativity, social settings, and mood elevation.

🍋Uplifting High
EuphoricRelaxedFocused
Added 3 days ago
Animal Scout cannabis strain
☯️Hybrid

Animal Scout

Animal Scout is a 70/30 indica-dominant hybrid bred by Rythm, crossing Brownie Scout and Animal Face into a rich, chocolatey powerhouse. With THC reaching up to 32%, it delivers euphoric uplift that melts into deep, full-body relaxation. Dominant terpenes limonene, myrcene, and caryophyllene drive its complex earthy-chocolate aroma and potent calming effects — ideal for evening unwinding and restful sleep.

🍋Uplifting High
RelaxedEuphoricHappy
Added 3 days ago
Choclava cannabis strain
☯️Hybrid

Choclava

Choclava is a dessert-inspired hybrid named for its rich chocolate, honey, and nutty flavor profile. As a Type II chemovar with meaningful CBD content alongside THC, it delivers uplifting euphoria, social energy, and genuine giggles — perfect for morning sessions, creative hangs, or any time you want the cannabis equivalent of a chocolate baklava.

🌈Entourage High
EuphoricTalkativeHappy
Added 3 days ago
Cali Octane cannabis strain
🌙Indica

Cali Octane

Cali Octane is an award-winning indica-dominant hybrid (Dream Queen x I-369 x Papaya) from Revolution Cannabis with 20–33% THC. Expect a bold gas-and-tropical aroma, creamy guava flavors, and a high that opens with euphoric uplift before melting into deep, soothing body relaxation. A 2023 High Times Cannabis Cup champion — built for stress relief, pain management, and unwinding in style.

😌Relaxing High
RelaxedCalmingEuphoric
Added 3 days ago
Regina George cannabis strain
☯️Hybrid

Regina George

RYTHM's Regina George is a bold hybrid cross of Sky OG and Animal Sherb Mints delivering creamy, citrus-fuel flavors with a euphoric, sociable high. Caryophyllene and Limonene lead the terpene profile, producing uplifted moods, relaxed body sensations, and creative energy — making it a go-to for evening social sessions and unwinding in style.

🍋Uplifting High
EuphoricUpliftedHappy
Added 3 days ago
Sneak Attack OG cannabis strain
☯️Hybrid

Sneak Attack OG

Sneak Attack OG is a high-potency hybrid from Rythm, crossing Cream Cookiez and Dual OG into a sweet, creamy, gassy powerhouse with THC levels reaching 33–37%. It eases you in with a smooth dessert-like flavor before delivering deep relaxation, euphoric bliss, and full-body unwinding. Perfect for experienced consumers seeking serious stress relief and evening decompression.

🌈Entourage High
RelaxedUnwindingStress Relief
Added 4 days ago
Baker's Dream cannabis strain
☯️Hybrid

Baker's Dream

Baker's Dream is a award-winning hybrid from Revolution Cannabis, crossed from Fruit Stand and Raspberry Shortcake. It delivers a uniquely doughy, fruity aroma reminiscent of fresh-baked pastry, backed by a balanced effect profile that's simultaneously uplifting, creative, and physically relaxing. With ~26.65% THC and a terpene lineup led by Limonene and Beta-Caryophyllene, this is a strain that genuinely lives up to its delicious name.

🍋Uplifting High
RelaxedBlissfulPain Free
View All New Strains Sorted by date added
Professor High - Your AI Cannabis Expert
🧑‍🏫 Research Expert
Meet Your Cannabis Guide

Meet Professor High

Your cannabis deep research companion who explains why each high feels different — and what to reach for next. Join thousands using deep research insights to track effects and improve their experience.

Takes less than 3 minutes to get started
100% private - your data stays yours
Join 10,000+ cannabis enthusiasts
Get High IQ App Browse Strains
Learn more about Professor High
Latest from Professor High

Cannabis Insights & Guides

Expert knowledge, strain guides, and the latest cannabis science — curated by Professor High

CBN: The Sleepy Cannabinoid — Facts vs Fiction - laboratory glassware in authoritative yet accessible, modern, professional style
Science 14 min read

CBN: The Sleepy Cannabinoid — Facts vs Fiction

What does science actually say about CBN for sleep? We review every clinical trial, bust the marketing myths, and reveal a surprising melatonin connection.

Professor High avatar
Professor High •
Read More about CBN: The Sleepy Cannabinoid — Facts vs Fiction →
Humulene: The Appetite-Suppressing Terpene - laboratory glassware illustration
Science 14 min read

Humulene: The Appetite-Suppressing Terpene

Humulene suppresses appetite and fights inflammation as effectively as steroids in studies. Learn the science of this beer-scented cannabis terpene.

Professor High avatar
Professor High •
Read More about Humulene: The Appetite-Suppressing Terpene →
Best Cannabis Strains for Stress Relief: The Science - spa atmosphere in peaceful, healing, holistic, serene style
Wellness 14 min read

Best Cannabis Strains for Stress Relief: The Science

Discover which cannabis strains may help with stress relief, the terpene science behind them, and how to choose the right High Family for you.

Professor High avatar
Professor High •
Read More about Best Cannabis Strains for Stress Relief: The Science →
View All Articles
Cannabis Science

Cannabis Research & Studies

Peer-reviewed research from PubMed, summarized by AI for easy understanding

Thumbnail for research paper: Cannabis and Aging: A Growing Trend with Unanswered Questions
Review
Jan 2026

Cannabis and Aging: A Growing Trend with Unanswered Questions

Read Summary of Cannabis and Aging: A Growing Trend with Unanswered Questions
Thumbnail for research paper: Brain Waves Reveal Surprising Insights into Cannabis Use Patterns
Research
1 weeks ago

Brain Waves Reveal Surprising Insights into Cannabis Use Patterns

Read Summary of Brain Waves Reveal Surprising Insights into Cannabis Use Patterns
Thumbnail for research paper: How a Single Cannabis Dose Can Trigger Drug Tests Weeks Later
Review
1 weeks ago

How a Single Cannabis Dose Can Trigger Drug Tests Weeks Later

Read Summary of How a Single Cannabis Dose Can Trigger Drug Tests Weeks Later
View All Research
✨ Latest Updates

What's New at This Is Why I'm High

Our team is constantly improving your cannabis discovery experience

  1. 🌿

    Added 112 new strains this week

    2 days ago

    1,965+ strains in our database

  2. 📊

    Database refreshed with latest strain data

    2 days ago

    Updated terpene profiles, effects & descriptions

  3. 📈

    1251 strains added this month

    This month

    Expanding our cannabis encyclopedia daily

  4. 🎯

    Improved strain search accuracy

    Recently

    Find your perfect strain faster with smarter search matching

  5. 🔬

    17 terpene profiles now tracked

    Now live

    Deep dive into the science behind each strain

Database updated daily
1,965+ strains
High IQ - Cannabis Intelligence App
Get High. Get Smarter. Get High IQ.

Ready to Elevate YourCannabis Experience?

Join thousands who stopped guessing and started knowing. Download High IQ — and finally have one.

Coming soon on iOS Browse Strains First
Secure & Private • Cancel Anytime • iOS App