LICENSED FARM? CALL OR TXT: (707) 841-7663
Prime Cuts Nursery
Indica70% Indica / 30% Sativa22–28% THC

SFV OG

Also known as: San Fernando Valley OG, SFV OG Kush

Breeder: Swerve (The Cali Connection)

SFV OG is one of the most influential OG Kush selections to emerge from Southern California, selected by breeder Swerve at The Cali Connection. Often called the 'daytime OG,' it delivers heavy resin production and potent effects without the total couch-lock of heavier indica cuts. Seedfinder.eu documents 56 direct descendants. SFV OG occupies a unique position in the OG Kush family tree — it may, in fact, be the OG Kush family tree. DNA research conducted from 2017 onward revealed that the SFVOG clone had proliferated so widely that it accounted for a majority of samples sold under various OG names, including OG Kush itself, Fire OG, and dozens of other labels. Whether the SFV cut is a distinct phenotype or simply the most successfully propagated version of a single OG Kush genotype remains a matter of debate among breeders and geneticists, but its cultural and commercial impact is beyond dispute. The Cali Connection’s seed version — SFV OG Kush, an outcross to Afghani #1 worked into an IBL — gave the broader market access to genetics that had previously circulated only as elite clone cuts among a small network of California medical providers. Swerve’s original distribution of \"Swerve’s Cuts\" in 2003-2004 to the SoCal medical community, including the SFV OG alongside Tahoe OG, Larry OG, Pre-98 Bubba Kush, and Chemdog, represented one of the most consequential acts of genetic preservation in modern cannabis history.

Lineage
OG Kush (San Fernando Valley phenotype)
THC Range
22–28%+
Flower Time
8–10 weeks
Difficulty
Moderate

Lineage & Genetics

Cross: OG Kush (San Fernando Valley phenotype)

Parent strains in encyclopedia:OG Kush→

Traces directly to the OG Kush lineage (Chemdawg '91 x Hindu Kush x Lemon Thai), originally transported from Florida to LA in 1996. Distinguished by its pronounced lemon-forward terpene profile and efficient flowering time. Swerve created the seed version by crossing with Afghani #1 through five generations.

Lineage Dispute

HENDRX Seeds' 2017 DNA research suggests SFV OG, OG Kush, and Fire OG may be genetically identical clones circulated under different names. The distinction between the clone-only cut and seed version (crossed with Afghani #1) causes persistent naming confusion.

Terpene Profile

DOMINANT

Limonene — 0.6–0.9% — bright lemon-citrus peel; what distinguishes SFV OG from earthier OG cuts

SECONDARY

Myrcene — 0.3–0.7% — earthy musky undertone enhancing relaxation

SECONDARY

Caryophyllene — 0.4–0.6% — spicy peppery fuel bite with anti-inflammatory benefits

Aroma: Sharp burst of fresh lemon zest and pine resin layered over a deep diesel-fuel base. Pinesol-like cleaning product sharpness with slight tangerine sweetness.

Flavor: Citrusy pine dominates the inhale with sweet diesel aftertaste on exhale. Properly cured flower reveals nuanced lemon candy and earthy spice.

Effects & Experience

Onset: Fast — effects within 2–5 minutes. Begins behind the eyes with warm expanding head pressure.

Immediate euphoria that boosts mood and sharpens creative focus without being racy. Soothing body sensation sets in within 10–15 minutes. Unlike heavier OG cuts, SFV OG maintains functional clarity — the 'daytime OG.'

Duration: 2–3 hours

Commonly Reported Uses

Chronic painStress reliefMuscle spasmsMild depression

Grower's Notes

Flower
8–10 weeks
Indoor Yield
400–550 g/m²
Outdoor Yield
500–800 g/plant
Difficulty
Moderate
Height / Stretch
Medium (3-6 ft indoor)
Environment
Indoor, Outdoor (dry climates)

SFV OG is one of those cultivars where the growing experience tells you as much about OG Kush history as any breeder interview. Swerve’s original San Fernando Valley cut — stabilized through outcrossing with Afghani #1 and worked into an IBL by The Cali Connection — retains the architectural quirks and nutritional demands that made OG genetics simultaneously revered and feared among growers. This is not a set-and-forget plant. It rewards attentive cultivators with some of the most resinous, aromatic flower in the OG family, but it will punish laziness with mildew, lanky stretching, and underwhelming yields.

Stretch and Structure

SFV OG is deceptively vertical. The plant presents as a medium-height indica-hybrid in veg, typically reaching 90–130 cm indoors, but the first three weeks of flower trigger an aggressive upward stretch with long internodal spacing that can catch novice growers off guard. Experienced OG runners describe the architecture as \"lanky if you don’t stay on her\" — narrow leaf sets, open branching, and a columnar habit that begs for intervention. Top early at nodes four or five, then supercrop aggressively as the stretch begins. A ScrOG trellis is nearly mandatory for serious indoor production; without it, you get a Christmas-tree shape with fat top colas and negligible lowers. The Afghani backcross gave the seed line thicker stems than the original clone, but the plant still benefits from support netting once buds pack on weight in weeks six through eight.

Yield

Indoor yields cluster around 400–500 g/m² with good technique, though optimized rooms running high-intensity lighting and dialed fertigation have pushed past 550 g/m². Outdoors in warm, dry climates, 500–800 grams per plant is realistic with ample root space and a long vegetative period. This is not a commercial-yield monster — OG lines rarely are — but the flower commands premium pricing that offsets the moderate throughput. Growers on forums consistently note that final-week weight gain is dramatic: plants can nearly double bud mass in the last two to three weeks of flower, so patience at the finish line pays dividends.

Flower Time

Most cuts finish in 8–10 weeks of 12/12, with the sweet spot landing around days 60–66 for balanced effect. Hydroponic media can shave a week off that timeline. Trichome-guided harvest is essential here: target 70% milky heads with 20–30% amber for the signature SFV OG balance of euphoric onset and physical depth. Pushing amber past 40% tilts hard into sedation. Outdoor harvests in the Northern Hemisphere typically land late September through mid-October.

Nutrients and Media

SFV OG is a heavy feeder — forum growers call it \"a food whore\" and \"a Cal-Mag whore,\" and both descriptions are earned. The plant thrives in soil or coco coir, with coco offering faster growth and more precise control. In soil, a quality amended mix (Fox Farm Ocean Forest is a common choice) with dolomite lime and worm castings provides a strong foundation. In coco or hydro, start conservative at EC 1.2–1.6 in veg, ramping to 1.8–2.2 through peak bloom with a phosphorus-potassium-heavy bloom formula. Nitrogen should be pushed in early veg — experienced DWC growers report feeding 750–1000 ppm of nitrogen-forward solution right from rooting — but pulled back sharply at flower onset to avoid the dark, clawing leaves of N toxicity. Cal-Mag supplementation at 2–5 mL/L throughout the entire cycle is non-negotiable, especially under LED lighting, which amplifies calcium and magnesium uptake demands. Flush with plain pH-adjusted water for the final one to three weeks to protect the clean fuel-and-lemon finish. Maintain pH at 6.0–7.0 in soil, 5.8–6.3 in coco.

Environment and Light

This is a Southern California native, and it wants to feel like one. Daytime temperatures of 75–85°F (24–29°C) with nighttime drops no greater than 10°F keep the plant happy and reduce hermaphrodite risk, a known sensitivity in OG lines. Flowering humidity must stay below 50% RH — ideally 40–45% — to protect those dense buds from botrytis. Oscillating fans and strong exhaust are non-negotiable; the tight bud structure that makes SFV OG visually stunning is the same structure that traps moisture and breeds mold. Light intensity should be high — OG varieties thrive at 1000+ PPFD, exceeding the comfort zone of many modern hybrids. VPD targets of 0.8–1.2 kPa in veg and 1.2–1.5 kPa in flower help drive consistent transpiration and nutrient uptake.

Color and Bud Structure

Finished buds are dense, medium-sized, and olive to dark army green, with reddish-brown to burnt-copper pistils threading through heavily frosted calyxes. The trichome coverage is exceptional — a hallmark of the OG line — giving well-finished flower a crystalline, almost wet appearance. Sugar leaves curl tightly around the bud, and the resinous interior is immediately evident when breaking nugs apart. Purple expression is rare in authentic SFV OG; as veteran growers note, \"real OG just doesn’t purp,\" even at cold nighttime temperatures. Cooler conditions instead produce denser, rock-hard buds without the anthocyanin shift seen in Purple Kush relatives.

Pest and Disease

Powdery mildew is the single biggest threat. HENDRX’s cultivar database flatly calls the SFVOG clone \"powdery mildew susceptible,\" and that reputation is well-documented across grow forums and breeder notes. The dense canopy and resin-heavy buds create humid microclimates where PM thrives. Prevention is the only viable strategy: maintain strict humidity control, prune aggressively to improve airflow (lollipop lower growth), apply preventative potassium bicarbonate or beneficial microbial sprays through veg, and supplement silicon to strengthen cell walls. Spider mites are a secondary concern, especially in dry indoor environments — neem oil in veg and predatory mites in flower are standard IPM protocol. Botrytis risk increases in the final two weeks as buds reach peak density; watch for browning at the interior of the largest colas.

Wash Data

SFV OG’s prolific resin production makes it a solid candidate for solventless extraction. Ice water hash from fresh-frozen material typically yields in the 3–5% range, consistent with other OG-line cultivars. The trichome heads are chunky and greasy, producing bubble hash with a soft, melty texture and an amber-brown sheen. Pressing that hash into rosin returns 60–80% by weight, depending on grade and press parameters. Flower rosin from dried SFV OG runs 15–25%. The terpene retention through solventless processing is notable — the lemon-pine-fuel signature carries cleanly into the finished concentrate.

Drying and Curing

Slow-dry at 60–65°F with 55–60% RH in darkness for 10–14 days. SFV OG’s dense bud structure means interior moisture takes longer to equalize than in airier cultivars; rushing the dry will leave the center damp while the exterior feels ready. Target 10–12% moisture by weight and water activity of 0.55–0.62 for shelf stability. Cure in sealed glass jars for a minimum of three to four weeks, burping daily during the first week, then every few days thereafter. The fuel-forward terpene profile develops significantly during curing — fresh-dried SFV OG smells predominantly piney, but a proper four-to-six-week cure brings out the lemon peel and kerosene notes that define the cultivar. Carbon filtration during late flower and drying is strongly advised; the odor is penetrating and unmistakable.

History & Origin

Emerged from the San Fernando Valley OG Kush growing scene after Matt Berger transported OG Kush clones from Florida to LA in 1996. Selected by Swerve at The Cali Connection, it achieved peak recognition in 2012 winning at both Amsterdam and Denver Cannabis Cups.

Awards & Recognition

  • ●3rd Place, Indica Category — High Times Cannabis Cup, Amsterdam, 2012
  • ●1st Place — Denver Cannabis Cup, 2012
  • ●1st Place, Autoflower Category — HighLife Cup, Amsterdam, 2023 (Auto SFV OG variant)

Notable Crosses

Strains bred using SFV OG as a parent:

Blackwater— Mendo Purps x SFV OG Kush→
Chem Valley Kush— ChemD x SFV OG Kush

Frequently Asked Questions

7 common questions about SFV OG

What is SFV OG and what are its genetics?

SFV OG is a indica cannabis strain (70% Indica / 30% Sativa) bred by Swerve (The Cali Connection). It is a cross of OG Kush (San Fernando Valley phenotype), testing at 22–28%+ THC. SFV OG is one of the most influential OG Kush selections to emerge from Southern California, selected by breeder Swerve at The Cali Connection. Often called the 'daytime OG,' it delivers heavy resin production and potent effects without the total couch-lock of heavier indica cuts.

What does SFV OG smell and taste like?

SFV OG's dominant terpenes are Limonene. The aroma is described as sharp burst of fresh lemon zest and pine resin layered over a deep diesel-fuel base. pinesol-like cleaning product sharpness with slight tangerine sweetness.. The flavor profile features citrusy pine dominates the inhale with sweet diesel aftertaste on exhale. properly cured flower reveals nuanced lemon candy and earthy spice..

What are the effects of SFV OG?

Fast — effects within 2–5 minutes. Begins behind the eyes with warm expanding head pressure. Immediate euphoria that boosts mood and sharpens creative focus without being racy. Soothing body sensation sets in within 10–15 minutes. Duration is typically 2–3 hours. Commonly reported uses include Chronic pain, Stress relief, Muscle spasms, Mild depression.

How hard is SFV OG to grow?

SFV OG is rated moderate difficulty. It flowers in 8–10 weeks, reaches medium (3-6 ft indoor) in height, and yields 400–550 g/m² indoors. Best suited for indoor, outdoor (dry climates) environments.

What are the parent strains of SFV OG?

SFV OG is a cross of OG Kush. Traces directly to the OG Kush lineage (Chemdawg '91 x Hindu Kush x Lemon Thai), originally transported from Florida to LA in 1996. Distinguished by its pronounced lemon-forward terpene profile and efficient flowering time.

What strains were bred from SFV OG?

SFV OG has been used as a parent in several notable crosses, including Blackwater, Chem Valley Kush. Its genetics contribute to a wide range of modern cultivars.

Has SFV OG won any cannabis awards?

Yes. SFV OG has received recognition including 3rd Place, Indica Category — High Times Cannabis Cup, Amsterdam, 2012; 1st Place — Denver Cannabis Cup, 2012; 1st Place, Autoflower Category — HighLife Cup, Amsterdam, 2023 (Auto SFV OG variant).

Sources & References (51)
  1. *Seedfinder.eu** — SFV OG Kush strain info, lineage tree, hybrid/crossbreed database, Swerve's breeding description
  2. *Leafly** — Strain profile, terpene data (myrcene, limonene, caryophyllene), 981 user reviews
  3. *Allbud** — Strain profile, indica-dominant classification (70/30), THC range, effects
  4. *The Cannigma** — Lab-tested terpene averages (limonene 0.7%, myrcene 0.7%, caryophyllene 0.4%, humulene 0.2%), Swerve origin quote, award history
  5. *Secret Nature** — Terpene percentage ranges (limonene 0.6–0.9%, caryophyllene 0.4–0.6%, myrcene 0.3–0.5%, pinene 0.2–0.3%)
  6. *THCFarmer** (forums) — Grower cultivation notes, DWC Lucas formula feeding schedules, Cal-Mag requirements, training techniques
  7. *ICMag** (forums) — SFV OG Kush thread (page 26+), grower grow journals, feeding notes
  8. *Cannapedia** — Strain profile, growing conditions, yield data, award documentation
  9. *Strainpedia** — Strain overview, lineage, terpene associations
  10. *HENDRX Seeds & Clones** — DNA research on OG clone identity, PM susceptibility documentation, morphology data
  11. *GetSeedsRightHere** — Clone grow tips, feeding requirements, branch support needs
  12. *Cali Connection** (official website) — Full award list, breeder descriptions
  13. *Cannabis Cup Winners** — 2012 Amsterdam and Denver results verification
  14. *Blackwater Gardens** — SFV OG breeding legacy, Mystic Valley OG cross documentation
  15. *Respect My Region** — Detailed strain history, terpene breakdown, FAQ
  16. *Strain Guide App** — Growing guide, training techniques, harvest timing, yield data
  17. *10Buds/Seed-Finder** — Seed availability, growing conditions, yield potential, pest resistance
  18. *Seedsman** — Cali Connection seed data (SFV OG x Afghani #1, 8-week flowering)
  19. *Dark Coast Seed Co** — OG Kush origin history (Matt Berger, Josh D, Florida-to-LA timeline)
  20. *Wiki Weed** — Cannabis Cup historical results verification
  21. Grower's Notes cultivation sources:
  22. https://strainguide.app/blog/sfv-og-strain-effects-terpenes-thc-grow-tips/
  23. https://ganeshgrowshop.com/en/og-kush-sfv-advanced-seeds-bank
  24. https://secretnature.com/blogs/cbd/sfv-og-san-fernando-valleys-gift-to-cannabis-culture
  25. https://www.seedbank.com/products/sfv-og-kush-seeds/
  26. https://10buds.com/strain-seeds/sfv-og/
  27. https://meanergardens.com/products/the-cali-connection-sfv-og-kush
  28. https://cannapedia.ai/strain/san-fernando-valley-og/
  29. https://www.carterscannabis.com/blog/breeder-stories-4/cali-connection-an-interview-with-legendary-cannabis-breeder-swerve-78
  30. https://respectmyregion.com/san-fernando-valley-og-strain-sfv-og/
  31. https://thecaliconnection.com/seeds/sfv-og-kush
  32. https://www.strainpedia.com/sfv-og/
  33. https://www.stiiizy.com/blogs/learn/sfv-og-kush-strain-cannabis
  34. https://www.hendrx.farm/cultivar/san-fernando-valley-og-sfvog/
  35. https://bestweeddeliverysd.com/sfv-og-what-makes-this-cannabis-unique/
  36. https://www.leafly.com/strains/sfv-og
  37. https://www.thcfarmer.com/threads/tips-on-growing-sfv-og-kush.21595/
  38. https://www.icmag.com/threads/how-do-you-grow-og-kush-for-big-yields.159550/page-2
  39. https://www.rollitup.org/t/og-kush-clones-not-budding-5-weeks-flower.248838/
  40. https://dutch-passion.com/en/cannabis-seeds/auto-sfv-og
  41. https://growguide.app/blog/og-kush-strain-grow-guide-for-heavy-yields-potent-buds/
  42. https://growguide.app/blog/cannabis-nutrient-chart-the-complete-guide/
  43. https://app.jointcommerce.com/blog/category/cannabis-101/sfv-og-pre-roll-strain-a-comprehensive-strain-guide/
  44. https://stuffstonerslike.com/sfv-og-bubble/
  45. https://cannalabsconsulting.com/hash-rosin-press-bubble-hash-sop/
  46. https://thepressclub.co/blogs/tips-tricks/average-rosin-yields-from-various-cannabis-material
  47. https://birchandfog.biz/learn/cannabis-glossary/og/
  48. https://www.growery.org/forums/showflat.php?Cat=0&Number=793102&page=0&vc=1
  49. https://www.420magazine.com/community/threads/organic-grow-sfv-og-x-sweet-diesel-ffof-cfl-lighting-bio-tone-worm-tea.257830/
  50. https://packtrapper.com/product/sfv-og-flower/
  51. https://app.jointcommerce.com/blog/category/cannabis-101/double-og-strain-a-comprehensive-strain-guide/

Want to Grow SFV OG?

Check our genetics menu for available clones or call us to discuss your growing needs.

View Genetics MenuCall (707) 841-7663