Oklahoma Coma
Breeder: BeLeaf Cannabis x In House Genetics collaboration
Oklahoma Coma is an absolute unit of a plant — a very large, very large producer with big fat buds, great node spacing, and strong branches everywhere. It smells like earthy turpentine and sweet kerosene. A cross of Truffle Too x Dip'N Stix that delivers the wide node spacing as a critical commercial advantage, providing natural airflow channels even under heavy flower load — a rare trait for a heavy-yielding indica. Oklahoma Coma is a BeLeaf Cannabis proprietary release that merges two extraction-bred lineages: Truffle Too (a White Truffle S1 selection) and Dip'N Stix (BeLeaf's elite Sugarcane phenotype from the In House Genetics collaboration). The cultivar has rapidly gained a reputation as one of the heaviest-yielding exotics on the market, with lab-tested THC exceeding 30% and a distinctive earthy-kerosene terpene signature that sets it apart from other truffle-lineage crosses.
Lineage & Genetics
Cross: Truffle Too x Dip'N Stix
Truffle Too contributes the truffle/earthy terpene backbone and dense resin production. Dip'N Stix contributes vigor, branching structure, and the fuel-forward terpene expression. The combination of wide node spacing with dense bud production is an unusual trait that sets it apart from typical indicas.
Terpene Profile
Caryophyllene — The primary gas driver — sharp, peppery, diesel-fuel bite responsible for kerosene nose; 1.2–1.8%
Myrcene — Wet soil, musk, dank forest floor — the earth foundation enhancing sedation; 0.8–1.3%
Pinene — The turpentine solvent note — pine resin, paint thinner sharpness; 0.4–0.8%
Humulene — Woody, hoppy undertone reinforcing earthy base; 0.2–0.5%
Aroma: Opening a jar hits like cracking a can of turpentine in a pine forest after rain. Petroleum-chemical kerosene and diesel, damp earthy basement, and sweet fuel finish. The 'Coma' in the name is earned.
Flavor: Thick, expansive smoke with earthy hash and peppery diesel attack. The exhale carries the sweet fuel note more prominently. Petroleum-and-pine coating on the palate.
Effects & Experience
Onset: Heavy and immediate. Physical weight settles within minutes.
Deep body sedation, muscle relaxation, mental quieting. The myrcene/caryophyllene ratio extends duration beyond typical indica timelines. Not a functional daytime strain.
Duration: 2–4 hours primary effects
Commonly Reported Uses
Grower's Notes
Oklahoma Coma is a vigorous, high-yielding indica-dominant hybrid from BeLeaf Cannabis that crosses Truffle Too (a selected White Truffle S1 cut) with Dip'N Stix (BeLeaf's elite Sugarcane phenotype, itself derived from In House Genetics' Platinum x Slurricane). The lineage stacks resin-heavy extraction genetics on both sides, producing a plant that is as productive for commercial flower operations as it is for solventless hash makers.
STRUCTURE & STRETCH
Oklahoma Coma grows tall and structurally robust. Multiple grower accounts describe it as a "very large plant" with strong branches and excellent node spacing throughout the canopy. During the transition to flower it can triple in size, a pronounced stretch that demands vertical management. Mainlining by week three of veg and installing a SCROG net are strongly recommended to control height and distribute light evenly. The natural branching is vigorous with well-spaced internodes, which allows good airflow through the canopy without excessive defoliation.
FLOWER TIME & HARVEST WINDOW
Flower time runs 8-9 weeks under a standard 12/12 photoperiod, with most phenotypes finishing closer to the 63-day mark. Heritage Seed Bank lists flowering at 63 days; Growlet reports 55-65 days for seed phenotypes. Outdoors, harvest falls in early to mid-October. Trichome maturity should be assessed carefully: growers report optimal potency when 70-75% of pistils have darkened and capitate-stalked trichomes show mostly cloudy heads with roughly 10-15% amber.
YIELD
This is one of the heaviest producers in the modern exotic catalog. Indoor yields are reported at 500-700 g/m2 under optimized conditions, with Growlet listing 700 g/m2 as the benchmark. Outdoor plants can exceed 800-1200 g per plant depending on container size and season length. The massive colas require staking or trellis netting for physical support, particularly in the final three weeks of flower when bud density peaks.
BUD STRUCTURE & COLOR
Buds are dense, spade-shaped, and rock-hard with generous resin coverage. Deep purple foliage is common, sometimes appearing nearly black under cooler night temperatures. The trichome blanket extends heavily onto sugar leaves and fan leaf petioles. Lab-tested samples from The Florist (Ontario) returned 30.35% THC and 3.19% total terpenes, confirming the cultivar's premium potency profile.
TERPENE PROFILE
The nose is complex and unmistakable: earthy turpentine, sweet kerosene, diesel fuel, and subtle spice. Analytical testing shows limonene (0.81%), caryophyllene (0.80%), myrcene (0.40%), linalool (0.26%), and humulene (0.21%) as the dominant fractions. The gas-forward profile intensifies through cure.
NUTRIENTS & MEDIA
BeLeaf recommends high-quality organic soil with pH maintained between 6.0-6.8 for optimal nutrient uptake. The plant responds well to heavy phosphorus-potassium feeding during weeks 4-7 of flower, with a 14-day flush recommended before harvest to preserve the clean fuel terpene expression. CO2 supplementation during flowering has been reported to boost yields by up to 20%.
ENVIRONMENT & LIGHT
Optimal temperatures are 68-80°F, with humidity held at 40-50% during flower to prevent mold and preserve resin integrity. The strain responds to both HID and LED lighting, with full-spectrum LEDs recommended for maximizing cannabinoid and terpene production. Standard 18/6 veg and 12/12 flower photoperiods apply.
PEST & DISEASE
The dense bud structure creates a moderate bud rot risk in humid environments. Maintaining sub-50% RH in late flower is critical. Integrated pest management using beneficial insects is preferred over chemical controls. HpLVd testing is recommended when sourcing clones, as the cultivar's popularity in clone-only distribution channels makes viroid screening essential.
WASH & EXTRACTION
Both parent lines are extraction-bred. Sugarcane (via the Dip'N Stix cut) is considered one of the premier hash-washing cultivars in production, and the Truffle Too side inherits the heavy resin genetics of the White Truffle lineage. Growlet specifically tags this variety as suited for resin extraction. While published wash yield data specific to Oklahoma Coma is limited, the strain's parentage and extreme trichome coverage position it among the top-tier solventless candidates.
DRYING & CURING
A slow, controlled dry at 60°F and 60% RH for 10-14 days is recommended to preserve the complex terpene profile. Post-dry cure in sealed containers for a minimum of two weeks, burping daily, allows the gassy fuel notes to fully develop. The kerosene and turpentine aromatics intensify significantly with extended cure time.
History & Origin
Oklahoma Coma was bred by BeLeaf Cannabis, an Oklahoma-based breeding operation with over 30 years of cultivation experience headquartered in Tulsa. BeLeaf — widely recognized as the hunter, selector, and namer of the legendary White Truffle cut (a Gorilla Butter F2 phenotype from Fresh Coast Seed Co.) — created Oklahoma Coma by crossing two of their proprietary lines: Truffle Too (a White Truffle S1 selection) and Dip'N Stix (an elite Sugarcane phenotype developed in collaboration with In House Genetics, itself derived from Platinum x Slurricane). The cross stacks extraction-bred genetics on both sides, and the result is a cultivar that rapidly earned a reputation as one of the heaviest-yielding exotics in commercial production. BeLeaf released Oklahoma Coma as feminized seed stock through their distribution network and as clone-only cuts through select nurseries. The strain's popularity spread quickly from Oklahoma grow rooms to canopies across the country, driven by its combination of 30%+ THC, massive yields, and a distinctive earthy-kerosene terpene profile. Prime Cuts Nursery sources Oklahoma Coma directly from BeLeaf genetics and offers HLVD-tested clones to California growers.
Frequently Asked Questions
5 common questions about Oklahoma Coma
What is Oklahoma Coma and what are its genetics?
Oklahoma Coma is a indica cannabis strain (Indica-dominant) bred by BeLeaf Cannabis x In House Genetics collaboration. It is a cross of Truffle Too x Dip'N Stix, testing at 30%+ THC. Oklahoma Coma is an absolute unit of a plant — a very large, very large producer with big fat buds, great node spacing, and strong branches everywhere. It smells like earthy turpentine and sweet kerosene.
What does Oklahoma Coma smell and taste like?
Oklahoma Coma's dominant terpenes are Caryophyllene, Myrcene. The aroma is described as opening a jar hits like cracking a can of turpentine in a pine forest after rain. petroleum-chemical kerosene and diesel, damp earthy basement, and sweet fuel finish. the 'coma' in the name is earned.. The flavor profile features thick, expansive smoke with earthy hash and peppery diesel attack. the exhale carries the sweet fuel note more prominently. petroleum-and-pine coating on the palate..
What are the effects of Oklahoma Coma?
Heavy and immediate. Physical weight settles within minutes. Deep body sedation, muscle relaxation, mental quieting. The myrcene/caryophyllene ratio extends duration beyond typical indica timelines. Duration is typically 2–4 hours primary effects. Commonly reported uses include Insomnia, Pain management, Stress relief, Appetite stimulation.
How hard is Oklahoma Coma to grow?
Oklahoma Coma is rated moderate difficulty. It flowers in 8-9 weeks, reaches tall (5-7 ft indoor) in height, and yields 500-700 g/m² indoors. Best suited for indoor / outdoor / greenhouse environments.
What are the parent strains of Oklahoma Coma?
Oklahoma Coma is a cross of Truffle Too and Dip'N Stix. Truffle Too contributes the truffle/earthy terpene backbone and dense resin production. Dip'N Stix contributes vigor, branching structure, and the fuel-forward terpene expression.
Sources & References (15)
- Grower's Notes cultivation sources:
- BeLeaf Cannabis strain info and lineage (SeedFinder.eu) — https://seedfinder.eu/en/strain-info/oklahoma-coma/beleaf-cannabis
- Oklahoma Coma lineage and genealogy map (SeedFinder.eu) — https://seedfinder.eu/en/strain-info/oklahoma-coma/beleaf-cannabis/genealogy
- Oklahoma Coma strain listing with THC and yield (THCFarmer) — https://www.thcfarmer.com/strains/oklahoma-coma.8093/
- BeLeaf Seeds Oklahoma Coma: flowering time 63 days, 5 feminized seeds (Heritage Seed Bank) — https://heritageseedbank.com/product/beleaf-seeds-oklahoma-coma/
- Oklahoma Coma cultivar review: 30.35% THC, 3.19% terpenes, terpene breakdown (Puff The Magic) — https://www.puffthemagic.ca/2026/02/03/rare-cuts-oklahoma-coma-truffle-too-x-dip-n-stix-by-the-florist/
- Oklahoma Coma clone listing with grow notes (Prime Cuts Nursery) — https://www.primecutsnursery.com/oklahoma-coma
- Oklahoma Coma comprehensive cultivation guide (JointCommerce) — https://app.jointcommerce.com/blog/category/cannabis-101/oklahoma-coma-by-beleaf-cannabis-a-comprehensive-strain-guide/
- Oklahoma Coma #20 clone listing with yield and terpene data (Hortmans) — https://hortmans.com/product/oklahoma-coma-20-massive-yield/
- Oklahoma Coma cultivation specs (Live Resin Disposable Vapes) — https://liveresindisposablevapes.com/product/coma-strain/
- Oklahoma Coma seeds: indoor/outdoor yield, flowering period (Growlet) — https://www.growlet.es/en/producto/oklahoma-coma-semillas-beleaf-seeds/
- Andrew Thurber grow notes: sativa-leaning structure, triples in size, 8-9 week flower (LinkedIn) — https://www.linkedin.com/posts/andrew-thurber-b0074026b_oklahoma-coma-truffle-too-x-dip-n-stix-activity-7269413767094894592-ybMI
- Dip'N Stix S1 seed listing confirming In House Genetics collaboration (Heritage Seed Bank) — https://heritageseedbank.com/product/beleaf-seeds-dip-n-stix-s1/
- Sugarcane strain info: Platinum x Slurricane, In House Genetics (SeedFinder.eu) — https://seedfinder.eu/en/strain-info/sugar-cane/in-house-genetics
- Sugarcane strain guide: lineage, trichome production, extraction potential (Heavily Connected Seeds) — https://heavilyconnected.com/sugar-cane-in-house-genetics-guide/
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