Strain experience guide
7 of 9
Also known as Seven of Nine, 7o9
7 of 9 is an indica-dominant hybrid (about 70/30) from Federation Seed Company, bred from Romulan and an unknown hybrid. Expect a relaxed, happy, giggly high that turns sleepy as the evening goes on. It suits wind-down sessions, movies and easy conversation. Read more Show less
Quick Hits
What kind of high is 7 of 9?
An indica reported as relaxed, happy and giggly. Picked for evening wind down and watching tv/movies in the evening. The profile features sweet citrus flavor, earthy citrus aroma and myrcene as the lead terpene.
Terpenes are natural compounds that give cannabis its smell. Compare citrus, pine, and earthy notes to find what you like. They are clues, not a promise of how it feels.
Terpene percentages belong to the jar, not the strain. They move with harvest timing, drying, cure and shelf age — the lighter ones literally evaporate. What holds steady is which terpenes lead, so that is what we rank.
Research associations
- Sedating
- Muscle relaxant
- Anti inflammatory
General terpene associations, not effects confirmed for this strain. Evidence varies.
- Caryophyllene Spicy, peppery, woody
- Humulene Hoppy, woody, earthy
Listed as reported — no measured order on file for this strain.
What people report, at a glance. Dose, tolerance, and setting change the experience.
- Happy
- Giggly
Activities people report choosing this strain for.
See the full list →The smell people describe for this strain.
See the full profile →- Woody
- Pine
The reported taste, first to last. The batch and how you consume it can change it.
See the full profile →- Earthy
- Blue cheese
- Best Time Evening
- Era —
- Rarity Uncommon
Genetics Indica Lineage is a guide, not a reliable predictor of the high.
Potency Check the label, not the strain Varies by batch, grower and harvest — check the label on the product you are buying. Scan your label → Reported ranges →
Heads up Reported: dry mouth and dry eyes. Responses vary — start low, go slow. Review safety →
Worth knowing
The details that shape the experience
The memorable details
- Indica-dominant Romulan cross from Federation Seed Company, about 70/30
- Funky aroma of earthy tobacco, blue cheese and cocoa with citrus
- Relaxed, happy and giggly high that drifts into sleepy calm
- 18–22% THC with myrcene leading the terpene profile
Explore the full profile Complete experience record
Mind, body, and energy
Best enjoyed during evening
Wind down and relax
Activities people choose it for
Effect Sources
7 verified sources
Therapeutic reports
Medical Effect Sources
6 verified sources
Mental Effects
- •Anxiety Relief
Eases anxious feelings and promotes calm
- •Stress Relief
Reduces stress and soothes tension
- •Depression Support
Lifts mood and supports emotional balance
- •Sleep Support
Evening use may ease insomnia and aid rest
- •PTSD Support
Reported to help with trauma-related symptoms
Professor High visualization
Body Effects
- •Pain Management
Reduces chronic pain and nerve-related discomfort
- •Muscle Tension Relief
Relaxes tight muscles and physical tension
- •Headache and Migraine Relief
May ease headaches and migraine symptoms
- •Nausea Relief
May settle nausea and upset stomach
- •Appetite Stimulation
May encourage appetite in some users
Medical Disclaimer: This information is AI-generated based on available research and user reports, provided for educational purposes only, and is not intended as medical advice. Cannabis affects everyone differently. Consult with a qualified healthcare professional before using cannabis for medical purposes. Do not use cannabis if pregnant, nursing, or have a medical condition without consulting your doctor.
Side effects and safer use
Side effects vary by individual. Start low, go slow. Consult a healthcare professional with concerns.
These are commonly reported effects. Individual experiences may vary based on dosage, tolerance, and consumption method.
Keep listening Music neighborhood
Sound neighborhood
Follow 7 of 9 into Relaxing High music.
TIWIH classifies this strain within the Relaxing High chemistry pattern. Separately, our editorial music map associates the same family with these sounds. It is a creative bridge—not a prediction or artist endorsement.
Open the jar
Aroma, flavor, and chemistry
Look closer Full sensory specimen
Aroma and flavor
Aroma & Flavor Sources
7 verified sources
Aromas
Flavors
Terpene profile
Terpene Sources
3 verified sources
Secondary Terpenes
Appearance
Color Palette
Texture
No verified documentation of bud structure was found. As an indica-leaning hybrid, it typically presents compact, resin-dusted buds, but appearance varies by grower and phenotype.
Crystal Density
medium
medium
Batch context Complete cannabinoid record
There’s more to a strain than THC%.
THC percentage is a property of the product in your hand, not of the strain. It shifts with the batch, the grower, the harvest, and how the flower was cured and stored — the same strain can test several points apart from two different jars.
Treat the ranges below as market context for what to expect on a shelf — then read the actual label on the product you are buying, and use the terpene profile to judge how it will feel.
High THC (>15%), low CBD (<1%) - Most common recreational strains
03 · AI interpretation
Professor High interprets the pattern
Okay, the first thing I notice is a soft, warm loosening across my shoulders. It feels like someone turned the gravity dial down one notch and then gently back up. That's the myrcene talking, and it's taking its time. Meanwhile my mood has gone bubbly and giggly. A line from a show I've seen a dozen times suddenly lands as hilarious, and I want to tell someone about it. That chatty sparkle is the 30% sativa side at work, with a little limonene brightness on top.
The flavor is still sitting on my palate: earthy tobacco, a savory blue-cheese funk, and cocoa wrapped in a ribbon of citrus and pine. It's strange and wonderful, like dessert served at a cheese board.
Now, about forty minutes in, the laughter is settling into a deep, contented calm. My body feels heavy in the best way, my thoughts are slow but kind, and my bed is looking extremely persuasive. This is a strain for closing out the day, not for starting one.
Read this as an interpretation of the profile—not clinical advice, a product rating, or a guarantee.
Learn more with AI
Open your assistant with a ready-made prompt about 7 of 9.
- Ask ChatGPT Opens with the prompt filled in
- Ask Claude Opens with the prompt filled in
- Ask Gemini Copies the prompt to paste in
- Ask Grok Opens with the prompt filled in
- Ask Perplexity Opens with the prompt filled in
We copy the prompt to your clipboard as you go, so you can paste it if the assistant opens with an empty box. Answers come from the assistant, not from us — always double-check them against this page.
Go deeper
The helpful detail
7 of 9: An Indica-Leaning Evening Hybrid
7 of 9 (also called Seven of Nine or 7o9) is an indica-dominant hybrid from Federation Seed Company. It pairs a funky, savory nose of earthy tobacco, blue cheese and cocoa with a high that is described as relaxed, happy and giggly. It is an uncommon find, but it is a natural fit for evening sessions, conversation and sliding toward sleep.
🧬 Genetic Heritage & Lineage
Federation Seed Company bred 7 of 9 by crossing Romulan with an unknown hybrid. The result leans about 70% indica / 30% sativa, which explains why the body relaxation comes first and a lighter, talkative mood rides on top.
A note on the name: a different strain from DJ Short circulates under a similar name and is described as an F-13 x F-13 cross. If you are buying seeds or flower, check the breeder so you know which 7 of 9 you are getting.
Potency
- THC: 18–22%
- CBD: under 1%
- Chemovar: Type I (THC-dominant)
That puts it in the moderate-to-strong range. It is approachable for regular consumers but can be a lot for beginners.
👃 Terpene Profile & Aromatics
The terpene data here is anecdotal, not lab-tested, so treat this profile as a guide rather than a guarantee:
- Myrcene (dominant): earthy and musky, and commonly linked to the heavy, sedating body feel
- Caryophyllene: peppery spice. It interacts with CB2 receptors and is studied for its role in physical comfort
- Humulene: woody and herbal, and associated with anti-inflammatory research
- Limonene: citrus brightness that may account for the happy, uplifted mood
- Pinene: a sharp pine note that may explain the reports of focus
- Ocimene: a subtle floral, sweet accent
On the nose, you'll notice:
- Earthy, tobacco and woody base notes
- Pungent blue cheese funk
- Cocoa richness underneath
- Citrus, pine, floral and spicy top notes
👅 Flavor Experience
The first draw tends to be earthy and tobacco-like, with a savory blue cheese tang. Mid-palate, cocoa and woody tones round things out, while citrus and pine add lift. On the exhale, you may catch sweet berry and spicy hints that linger on the tongue.
🎯 Effects & Experience
Reported effects include:
- Relaxed: the headline effect, consistent across sources
- Happy and uplifted: a warm, easygoing mood
- Giggly and talkative: a social, chatty edge, especially early on
- Creative and focused: reported by some consumers at lighter doses
- Sleepy: grows stronger as the session winds down
Expect the lighthearted, sociable phase first, followed by a gradual drift into calm body heaviness. That arc is why most sources point to evening use.
🎮 Use Cases & Activities
- Evening wind-down after work
- Movies and TV, where the giggles meet the couch
- Listening to music
- Relaxed conversations with friends
- Pre-bedtime use at higher doses
💚 Medical & Therapeutic Potential
Consumer reports suggest 7 of 9 may help with:
- Stress and anxiety, which are its most frequently cited benefits
- Low mood, through its happy, uplifted effects
- Pain, including reports involving nerve-related discomfort
- Sleep difficulties with evening use
- Muscle tension, headaches and migraines
- Nausea and appetite, which are mentioned less often
These reports are anecdotal. Consult a healthcare professional before using cannabis for any medical purpose.
⚠️ Consumer Considerations
- Best suited to intermediate and experienced consumers because of its 18–22% THC
- Common side effects include dry mouth and dry eyes. Some users report dizziness
- It is uncommon at dispensaries, so availability may be limited
Practical guide How people use it
Recommended Methods
Where it comes from Origins and lineage
Lineage Sources
5 verified sources
Federation Seed Company's 7 of 9 is a cross of Romulan and an unknown hybrid, with about 70/30 indica dominance. Two sources describe a different DJ Short strain (F-13 x F-13) under a similar name, so those were not used for lineage.
Genetics
Breeder
Federation Seed Company
Seed Bank
Federation Seed Company
Historical information is actively being researched. Details will be updated as more verified data becomes available.
Watch Reviews and videos
Strain reviews and videos
Finding strain review videos...
Keep exploring Similar strains
Follow us on social media
New strain profiles and terpene breakdowns as they publish.
Evidence and limits
Research notes
This profile assembles public facts in original language, links its supporting sources, and keeps gaps or disagreements visible. It is research provenance—not product or lab certification.
- Linked sources
- 7
- Sourced sections
- 8
- Claims under review
- 74
- Profile updated
- Oct 3, 2026
Research Edition Current profile edition
Updated October 3, 2026 · 8 profile areas with section-level sourcing Researched profile
This edition records This Is Why I'm High’s synthesis of published information about 7 of 9. It describes source-supported patterns and uncertainty; it does not certify genetics, potency, safety, or any product batch.
- Profile sources
- 7
- Research evidence confidence
- 60%
- Edition date
- October 3, 2026
Evidence confidence summarizes source coverage and consistency for this profile synthesis. It is not a product rating, potency score, or guarantee about any batch.
Source coverage in this edition
- Classification 7 sources
- Lineage 5 sources
- Cannabinoids 3 sources
- Terpenes 3 sources
- Reported effects 7 sources
- Aromas 7 sources
- Flavors 6 sources
- Reported medical uses 6 sources
History tracking is active
Material changes are recorded as new editions using factual categories and source metadata. Source article prose and reviews are not copied into the history.
Research context What published research says
What does the research say about 7 of 9?
7 of 9 is a indica cannabis strain containing up to 22.0% THC, with a terpene profile dominated by Myrcene and Caryophyllene. This page currently has good data confidence. Below are profile sources when available plus authoritative resources for understanding the compounds in this strain.
Terpene Research
Cannabinoid Information
Cannabis Regulations & Safety
Educational resources only — not medical advice. Always consult a qualified clinician for health decisions.
Power-user detail Open sources and methodology
Research Methodology
How we compiled this strain profile
This strain profile was compiled from 7 published sources covering '7 of 9'. Our research pipeline cross-references these sources and reports how strongly they agree — see the confidence breakdown below.
Data Quality by Section
Suggest a Factual Correction
Flag a name, lineage, source, image, or chemistry issue for private editorial review.
Suggest a Factual Correction
Flag a name, lineage, source, image, or chemistry issue for private editorial review.