Strain experience guide
Red Congo
Also known as Red Congolese, John Sinclair, RC
Red Congo is an 80% sativa-dominant landrace cross of Congolese, Mexican Sativa, and Afghani genetics bred in 2003. Terpinolene-dominant with earthy, spicy, citrus, and pine notes, it delivers an energetic, creative, focused, and euphoric daytime high. Read more Show less
The Short Answer
What kind of high is Red Congo?
Terpinolene-led and herbal-citrus on the palate, most often reported energetic and picked for watching tv/movies in the morning.
Terpenes decide how a strain feels — THC% only decides how strong the dose is. Here is the family, the chemistry behind it, and what people reach for it to do.
Terpenes are the aromatic compounds that shape the character of a high. The blend a strain carries — not its THC percentage — is what makes one feel bright and social and another heavy and sleepy, which is why the top three are listed rather than just the leader.
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.
See the full profile →Learn how terpenes work →- Uplifting
- Antioxidant
- Antibacterial
- Pinene Pine, fresh forest
- Ocimene Sweet, herbaceous, woody
Ordered by measured share — the exact percentages shift with every batch and cure.
The effects reported most often across our research sources. Every body is different — set, setting and tolerance all move the result.
- Creative
- Focused
The activities this strain gets picked for most often, leading with the specific ones rather than the broad buckets nearly every strain shares. A starting point, not a prescription — what works for you is personal.
See the full list →The aroma notes reported most often across our research sources — what the jar gives up before you light it. This is the strain's own recorded profile, not the textbook aroma of its lead terpene.
See the full profile →- Spicy
The flavor notes reported most often across our research sources, led by the most specific one — flavor tracks the terpene blend, but cure, age and how you consume it all shift what actually lands on the palate.
See the full profile →- Spicy
- Sweet
- Best Time Morning
- Era 2003
- Rarity Common
Genetics Sativa-Dominant Hybrid A lineage label, not an effects predictor — most modern flower is a hybrid, and the terpene mix above is what you will actually notice.
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 Most reported: dry mouth and dry eyes. Responses vary — start low, go slow. Review safety →
Worth knowing
The details that shape the experience
This strain has its own song — hit play, read along, and chill out.
Red Congo Soundtrack
AI-generated for this strain
Red Congo Soundtrack
Verse
Chorus
Verse
Outro
The memorable details
- Terpinolene-dominant sativa delivering a clear, energetic, and creative daytime high
- Landrace genetics from Congolese, Mexican Sativa, and Afghani parent strains bred in 2003
- 3rd Place Sativa winner at the 2013 High Times Cannabis Cup
- Wide THC range (15-39%) means dosing caution is essential for consistent effects
Explore the full profile Complete experience record
Mind, body, and energy
Best enjoyed during morning
Energizing start to your day
Activities people choose it for
Effect Sources
- 1 Red Congolese aka Red Congo Weed Strain Information leafly.com(opens in new tab)
- 2 Red Congolese Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Red Congolese Strain strainpedia.com(opens in new tab)
- 4 Red Congolese - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 5 Red Congo (Sativa) Strain: Effects, Reviews | Sativa University sativauniversity.com(opens in new tab)
- 6 Red Congolese Cannabis Strain Information - GrowDiaries growdiaries.com(opens in new tab)
- 7 Red Congolese - Energetic High | Terpinolene Strain | This Is Why I'm High thisiswhyimhigh.com(opens in new tab)
- 8 Red Congolese - Phylos Bioscience phylos.bio(opens in new tab)
- 9 One (land)Racy Strain Review: Red Congolese thecanncierge.com(opens in new tab)
- 10 PiffinTen - THE Authority on Cannabis: Red Congo Review: The Primal Pulse piffinten.com(opens in new tab)
- 11 Unlocking the Benefits: A Comprehensive Review of Red Congolese Strain - Cannabis Wisdom cannabiswisdom.com(opens in new tab)
- 12 Red Congolese - Leaf Magazines leafmagazines.com(opens in new tab)
- 13 Red Congolese Strain Guide: Effects, Flavors, and Growing Tips dispensarynearmenow.co(opens in new tab)
- 14 Red Congolese | Elephant Garden Co elephantgarden.co(opens in new tab)
- 15 Strain Spotlight: Red Congolese elementalwellnesscenter.com(opens in new tab)
- 16 RED CONGO STRAIN REVIEW: A SATIVA RIDE FULL OF ENERGY & FOCUS - Cheap Weed Online cheapweedonline.to(opens in new tab)
- 17 What Makes Red Congo the Go-To Strain for Creativity & Clarity budexpressnow.co(opens in new tab)
- 18 Red Congolese Strain is a Cannabis Legend: Africa to Bong lowpricebud.co(opens in new tab)
- 19 Red Congolese Strain Feminized Marijuana Seeds | Sonoma Seeds sonomaseeds.com(opens in new tab)
- 20 Congo Red Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 21 Red Congo Sativa Strain | Energizing Focus | Ganja Express ganjaexpress.ca(opens in new tab)
- 22 Red Congolese Flower – Sativa – THCA diamondcbd.com(opens in new tab)
22 verified sources
Therapeutic reports
Medical Effect Sources
- 1 Red Congolese aka Red Congo Weed Strain Information leafly.com(opens in new tab)
- 2 Red Congolese Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Red Congolese - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 4 Red Congo (Sativa) Strain: Effects, Reviews | Sativa University sativauniversity.com(opens in new tab)
- 5 Red Congolese Cannabis Strain Information - GrowDiaries growdiaries.com(opens in new tab)
- 6 Red Congolese - Energetic High | Terpinolene Strain | This Is Why I'm High thisiswhyimhigh.com(opens in new tab)
- 7 PiffinTen - THE Authority on Cannabis: Red Congo Review: The Primal Pulse piffinten.com(opens in new tab)
- 8 Unlocking the Benefits: A Comprehensive Review of Red Congolese Strain - Cannabis Wisdom cannabiswisdom.com(opens in new tab)
- 9 Red Congolese Strain Guide: Effects, Flavors, and Growing Tips dispensarynearmenow.co(opens in new tab)
- 10 RED CONGO STRAIN REVIEW: A SATIVA RIDE FULL OF ENERGY & FOCUS - Cheap Weed Online cheapweedonline.to(opens in new tab)
- 11 What Makes Red Congo the Go-To Strain for Creativity & Clarity budexpressnow.co(opens in new tab)
- 12 Red Congolese Strain Feminized Marijuana Seeds | Sonoma Seeds sonomaseeds.com(opens in new tab)
- 13 Congo Red Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 14 Red Congo Sativa Strain | Energizing Focus | Ganja Express ganjaexpress.ca(opens in new tab)
- 15 Red Congolese Flower – Sativa – THCA diamondcbd.com(opens in new tab)
15 verified sources
Mental Effects
- •Depression Relief
Alleviates depressive symptoms and mood elevation
- •Stress Reduction
Calms chronic stress and tension without sedation
- •Anxiety Management
Reduces anxiety disorders and racing thoughts
- •ADHD Support
Enhances focus and attention in ADHD sufferers
- •Mood Enhancement
Promotes euphoria and uplifted mental state
Professor High visualization
Body Effects
- •Pain Management
Reduces chronic pain and muscle tension effectively
- •Fatigue Relief
Combats chronic fatigue and lethargy naturally
- •Inflammation Reduction
Decreases inflammatory responses throughout body
- •Nausea Relief
Alleviates nausea and stimulates appetite
- •Cachexia Support
Addresses wasting syndrome and appetite loss
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 Red Congo into Energetic High music.
TIWIH classifies this strain within the Energetic 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
- 1 Red Congolese Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 2 Red Congolese Strain strainpedia.com(opens in new tab)
- 3 Red Congolese - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 4 Red Congo (Sativa) Strain: Effects, Reviews | Sativa University sativauniversity.com(opens in new tab)
- 5 Red Congolese - Energetic High | Terpinolene Strain | This Is Why I'm High thisiswhyimhigh.com(opens in new tab)
- 6 One (land)Racy Strain Review: Red Congolese thecanncierge.com(opens in new tab)
- 7 PiffinTen - THE Authority on Cannabis: Red Congo Review: The Primal Pulse piffinten.com(opens in new tab)
- 8 Unlocking the Benefits: A Comprehensive Review of Red Congolese Strain - Cannabis Wisdom cannabiswisdom.com(opens in new tab)
- 9 Red Congolese Strain Guide: Effects, Flavors, and Growing Tips dispensarynearmenow.co(opens in new tab)
- 10 Red Congolese | Elephant Garden Co elephantgarden.co(opens in new tab)
- 11 Strain Spotlight: Red Congolese elementalwellnesscenter.com(opens in new tab)
- 12 RED CONGO STRAIN REVIEW: A SATIVA RIDE FULL OF ENERGY & FOCUS - Cheap Weed Online cheapweedonline.to(opens in new tab)
- 13 What Makes Red Congo the Go-To Strain for Creativity & Clarity budexpressnow.co(opens in new tab)
- 14 Red Congolese Strain is a Cannabis Legend: Africa to Bong lowpricebud.co(opens in new tab)
- 15 Red Congolese Strain Feminized Marijuana Seeds | Sonoma Seeds sonomaseeds.com(opens in new tab)
- 16 Congo Red Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 17 Red Congo Sativa Strain | Energizing Focus | Ganja Express ganjaexpress.ca(opens in new tab)
- 18 Red Congolese Flower – Sativa – THCA diamondcbd.com(opens in new tab)
18 verified sources
Aromas
Flavors
Terpene profile
Terpene Sources
- 1 Red Congolese aka Red Congo Weed Strain Information leafly.com(opens in new tab)
- 2 Red Congolese Strain strainpedia.com(opens in new tab)
- 3 Red Congolese - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 4 Red Congo (Sativa) Strain: Effects, Reviews | Sativa University sativauniversity.com(opens in new tab)
- 5 Red Congolese - Energetic High | Terpinolene Strain | This Is Why I'm High thisiswhyimhigh.com(opens in new tab)
- 6 Red Congolese - Phylos Bioscience phylos.bio(opens in new tab)
- 7 One (land)Racy Strain Review: Red Congolese thecanncierge.com(opens in new tab)
- 8 PiffinTen - THE Authority on Cannabis: Red Congo Review: The Primal Pulse piffinten.com(opens in new tab)
- 9 Unlocking the Benefits: A Comprehensive Review of Red Congolese Strain - Cannabis Wisdom cannabiswisdom.com(opens in new tab)
- 10 Red Congolese | Elephant Garden Co elephantgarden.co(opens in new tab)
- 11 Strain Spotlight: Red Congolese elementalwellnesscenter.com(opens in new tab)
- 12 RED CONGO STRAIN REVIEW: A SATIVA RIDE FULL OF ENERGY & FOCUS - Cheap Weed Online cheapweedonline.to(opens in new tab)
- 13 What Makes Red Congo the Go-To Strain for Creativity & Clarity budexpressnow.co(opens in new tab)
- 14 Red Congolese Strain is a Cannabis Legend: Africa to Bong lowpricebud.co(opens in new tab)
- 15 Congo Red Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 16 Red Congolese Flower – Sativa – THCA diamondcbd.com(opens in new tab)
16 verified sources
Terpene Distribution
Terpene profile: Terpinolene 0.7%, Pinene 0.6%, Ocimene 0.5%, Caryophyllene 0.3%, Myrcene 0.3%, Limonene 0.2%, Humulene 0.1% .
Terpinolene Dominant
Flavor: Fresh, piney, floral, citrus
Full Profile
Terpinolene
0.65%
Flavor Profile:
Fresh, piney, floral, citrus
Effects:
Pinene
0.6%
Flavor Profile:
Pine, fresh forest
Effects:
Ocimene
0.45%
Flavor Profile:
Sweet, herbaceous, woody
Effects:
Caryophyllene
0.35%
Flavor Profile:
Spicy, peppery, woody
Effects:
Myrcene
0.25%
Flavor Profile:
Earthy, musky, fruity
Effects:
Limonene
0.2%
Flavor Profile:
Citrus, lemon, orange
Effects:
Humulene
0.15%
Flavor Profile:
Hoppy, woody, earthy
Effects:
Appearance
Color Palette
Texture
Long, slender sativa-shaped buds with a moderately fluffy structure typical of landrace genetics, coated in a medium layer of glistening resin.
Crystal Density
medium
medium
Batch context Complete cannabinoid record
THC% tells you how strong. Terpenes tell you how it feels.
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
The moment this one hits, I feel my head clear like a window wiped free of fog. There's an immediate lift — energetic, sharp, almost electric — driven by that terpinolene-pinene combo doing its thing on my attention span. Creative thoughts start connecting in ways they weren't five minutes ago; I want to write, talk, move. The euphoria isn't chaotic though — there's a steady, relaxed undercurrent keeping me grounded instead of wired. Conversation flows easily, I'm noticeably more talkative, and everything feels a little brighter and funnier than usual. The citrus-pine-spice flavor lingers pleasantly on the exhale, almost as engaging as the high itself. This is a strain that makes we want to do something productive rather than sink into the couch — a genuinely motivating, cerebral sativa experience that stays clear-headed even as the euphoria builds.
Read this as an interpretation of the profile—not clinical advice, a product rating, or a guarantee.
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The helpful detail
A Landrace Legend Born from Three Continents
Red Congo (widely known as Red Congolese, with underground nicknames John Sinclair and RC) is an 80% Sativa / 20% Indica strain built from genuinely rare genetic stock. Rather than another modern hybrid cross, this is a strain rooted in true landrace lineage — a combination that produces the kind of clear-headed, motivating sativa high that's become harder to find as breeding trends shifted toward indica-heavy hybrids.
🧬 Genetic Heritage & Lineage
Red Congo was bred by Charles Reeferman Scott in 2003, combining:
- Congolese — an African landrace bringing tall growth and a spicy, energizing sativa foundation
- Mexican Sativa — contributing bright citrus notes and an uplifting cerebral push (some sources specifically cite Acapulco Gold as this Mexican Sativa parent)
- Afghani — a landrace indica adding body relaxation and a broader spectrum of terpenes to balance the sativa intensity
This African-Central American-Afghan combination is unusual, and it's part of why Red Congo has such a distinct character compared to typical modern sativas.
👃 Terpene Profile & Aromatics
Red Congo is a Terpinolene-dominant chemovar (Type II), which sets it apart from the myrcene- or limonene-led profiles common in most sativas:
- Terpinolene (0.65%) — the standout terpene, known for a fresh herbal-citrus-piney aroma and an uplifting, clear-headed quality
- Pinene (0.6%) — sharp, forest-like freshness that supports mental alertness
- Ocimene (0.45%) — sweet, herbaceous, and slightly woody
- Caryophyllene (0.35%) — a peppery, spicy backbone that also interacts with CB2 receptors
- Myrcene (0.25%) and Limonene (0.2%) — add earthy depth and a citrus lift
- Humulene (0.15%) — subtle woody, hoppy undertone
Together, you'll notice a complex nose of earthy, spicy, citrus, sweet, herbal, pine, pungent, floral, and woody notes — a genuinely layered aroma that shifts as the flower warms.
👅 Flavor Experience
On the exhale, Red Congo delivers a similarly complex flavor journey: spicy and herbal up front, moving into citrus and sweet on the mid-palate, then settling into earthy, pine, woody, fruity, berry, and even faint nutty notes on the finish. It's a smoke that rewards slow, appreciative sessions rather than rushed hits.
🎯 Effects & Experience
Expect a fast-acting, cerebral-forward high: energetic, creative, focused, uplifted, euphoric, talkative, happy, with a relaxed undertone that keeps the experience from feeling jittery. The terpinolene-pinene combination tends to sharpen focus and mood without heaviness, making this feel like a genuinely functional daytime sativa rather than a couch-lock strain.
Reported THC content spans an unusually wide 15–39% range depending on phenotype and cultivator, so potency can vary dramatically between batches — always check labeling when possible. CBD stays minimal (0–2%).
🎮 Use Cases & Activities
Red Congo's clear-headed, motivating profile lends itself to:
- Creative projects — writing, art, music
- Social activities — the talkative, happy effects make conversation flow
- Focus-intensive work — tasks requiring sustained attention
- Daytime tasks — errands, chores, anything needing energy
- Outdoor activities — hiking, gardening, being active in daylight
💚 Medical & Therapeutic Potential
Users report this strain may help with both mental and physical concerns:
- Depression Relief — mood elevation reported at high intensity
- Stress Reduction — calming without sedation
- Anxiety Management — though some users report anxiety as a possible side effect at higher doses
- Fatigue Relief — the energizing profile may combat lethargy
- Pain Management — caryophyllene's CB2 activity may support this
🏆 Awards & Recognition
Red Congo earned 3rd Place Sativa at the 2013 High Times Cannabis Cup and was named among the Best Marijuana Strains of Summer 2015 — recognition that helped cement its reputation among sativa enthusiasts.
⚠️ Consumer Considerations
Widely available through seed banks like Crop King Seeds, Growers Choice Seeds, and Sonoma Seeds, Red Congo remains a common find. Given its wide THC range, it suits experienced consumers best, though novices can enjoy it starting with small amounts. Reported side effects include dry mouth, dry eyes, and occasionally anxiety, paranoia, or dizziness at higher doses.
Practical guide How people use it
Recommended Methods
Where it comes from Origins and lineage
Lineage Sources
- 1 Red Congolese aka Red Congo Weed Strain Information leafly.com(opens in new tab)
- 2 Red Congolese Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Red Congolese Strain strainpedia.com(opens in new tab)
- 4 Red Congolese - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 5 Red Congo (Sativa) Strain: Effects, Reviews | Sativa University sativauniversity.com(opens in new tab)
- 6 Red Congolese Cannabis Strain Information - GrowDiaries growdiaries.com(opens in new tab)
- 7 Red Congolese - Energetic High | Terpinolene Strain | This Is Why I'm High thisiswhyimhigh.com(opens in new tab)
- 8 Red Congolese - Phylos Bioscience phylos.bio(opens in new tab)
- 9 One (land)Racy Strain Review: Red Congolese thecanncierge.com(opens in new tab)
- 10 PiffinTen - THE Authority on Cannabis: Red Congo Review: The Primal Pulse piffinten.com(opens in new tab)
- 11 Red Congolese - Leaf Magazines leafmagazines.com(opens in new tab)
- 12 Red Congolese Strain Guide: Effects, Flavors, and Growing Tips dispensarynearmenow.co(opens in new tab)
- 13 Red Congolese | Elephant Garden Co elephantgarden.co(opens in new tab)
- 14 What Makes Red Congo the Go-To Strain for Creativity & Clarity budexpressnow.co(opens in new tab)
- 15 Red Congolese Strain is a Cannabis Legend: Africa to Bong lowpricebud.co(opens in new tab)
- 16 Red Congolese Strain Feminized Marijuana Seeds | Sonoma Seeds sonomaseeds.com(opens in new tab)
- 17 Congo Red Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 18 Red Congo Sativa Strain | Energizing Focus | Ganja Express ganjaexpress.ca(opens in new tab)
- 19 Red Congolese Flower – Sativa – THCA diamondcbd.com(opens in new tab)
19 verified sources
Red Congolese is a sativa-dominant strain derived from Congolese landrace genetics crossed with Mexican Sativa and Afghani strains. Some sources cite Acapulco Gold as a Mexican sativa parent. The strain combines African sativa heritage with Central American and Afghan influences.
Genetics
Origin Timeline
First cultivated in 2003
Breeder
Charles Reeferman Scott
Seed Bank
Crop King Seeds, Growers Choice Seeds, Sonoma Seeds
On the record Awards and recognition
Award Sources
- 1 Red Congolese Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 2 Red Congolese - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 3 Red Congolese - Energetic High | Terpinolene Strain | This Is Why I'm High thisiswhyimhigh.com(opens in new tab)
- 4 One (land)Racy Strain Review: Red Congolese thecanncierge.com(opens in new tab)
- 5 Strain Spotlight: Red Congolese elementalwellnesscenter.com(opens in new tab)
- 6 Red Congolese Strain is a Cannabis Legend: Africa to Bong lowpricebud.co(opens in new tab)
- 7 Red Congolese Strain Feminized Marijuana Seeds | Sonoma Seeds sonomaseeds.com(opens in new tab)
7 verified sources
Competition Wins
Notable Mentions
Watch Reviews and videos
Keep exploring Similar strains
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
- 22
- Sourced sections
- 9
- Claims under review
- 99
- Profile updated
- Aug 31, 2026
Research Edition Current profile edition
Updated August 31, 2026 · 9 profile areas with section-level sourcing Featured research profile
This edition records This Is Why I'm High’s synthesis of published information about Red Congo. It describes source-supported patterns and uncertainty; it does not certify genetics, potency, safety, or any product batch.
- Profile sources
- 22
- Research evidence confidence
- 75%
- Edition date
- August 31, 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 22 sources
- Lineage 19 sources
- Cannabinoids 19 sources
- Terpenes 16 sources
- Reported effects 22 sources
- Aromas 18 sources
- Flavors 21 sources
- Reported medical uses 15 sources
- Awards 7 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 Red Congo?
Red Congo is a sativa cannabis strain containing up to 39.0% THC, with a terpene profile dominated by Terpinolene and Pinene. 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 22 published sources covering 'Red Congo'. Our research pipeline cross-references these sources and reports how strongly they agree — see the confidence breakdown below.
Data Quality by Section
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Flag a name, lineage, source, image, or chemistry issue for private editorial review.