OG Kush

1. Summary

OG Kush is a clone-only cultivar that entered Los Angeles in 1996 when Matt "Bubba" Berger carried cuttings from the Gainesville, Florida grow circle to his friend Josh Del Rosso ("Josh D"), who propagated it and whose cut is now treated as the reference "Josh D" OG. That transfer is attested by Josh D's own brand pages and by multiple interviews, and is the best-supported fact in the whole history.¹²³⁴ What the Florida plant was is unresolved: the Josh D/Berger circle describes a bag-seed selection from Florida "Krippy"/"Supernaut" weed circa 1992 (Alec Anderson) renamed "Kush" after a "Kushberries" remark;⁵⁶⁷ Florida grower Marty Calabrese claims it and Triangle Kush are sibling seeds from an accidental 1991 cross of an "Emerald Triangle" mother with a Nevil's Hindu Kush male;⁸⁹ and a widely copied forum text attributes it to Chemdawg × (Lemon Thai × Old World Paki Kush) made by "Putz" in Sunset Beach, CA, which is also the source of the "Ocean Grown" name.¹⁰⁸ A fourth version makes it a selfed bag-seed of Chem 91 found around Lake Tahoe.¹¹⁸ Chemdog (Greg Krzanowski) denies OG Kush descends from Chemdog while believing they are related.¹² The name is likewise disputed: Josh D says "OG" was added to mean "Original" to distinguish the original cut from imitators;¹² "Ocean Grown", "Original Gangster" and "Overgrown" circulate without a primary source. Phylos's genotyping (2018) found the variety has low genetic variation and that several named LA cuts are genetically identical to the Josh D cut, and judged a Hindu Kush landrace link unlikely.¹³

2. Identity

• Names/aliases: OG Kush; "Kush" / "The Kush" (Florida, early–mid 1990s); "Krippy"/"Kryptonite" (generic Florida slang for top-grade cannabis, per Josh D and others);⁵¹⁴¹³ "OGers Kush"/"OG'er" (late-1990s LA tag);⁵¹⁵ "Josh D OG", "OGKS" (Josh D's licensed product name);²¹⁶ "Club 33 OG" (3C's retail rename of Josh D cut, per forum);⁵ "Real OG Kush Story" (Josh D's cup entry name).¹⁷¹⁶
• Type as reported: indica-dominant hybrid in most catalogs; Seedfinder "indica"; Leafly "hybrid"; consumers split on whether it feels sativa- or indica-leaning.¹⁸¹⁹⁸
• Era: Florida circle 1991–1995; Los Angeles from 1996; forum-era seed releases from ~2004 (OrgnKid S1s) and ~2006–2008 (DNA/Reserva Privada, Cali Connection).⁵³
• Originator/keeper: no "breeder" in the conventional sense; Matt "Bubba" Berger (Florida), Josh Del Rosso (LA propagation and distribution); Alec Anderson or Marty Calabrese claimed as the Florida seed-popper depending on account.⁵⁶⁸
• Propagation: clone-only original; many seed lines claim S1/BX/outcross of specific cuts (see §5–§6).
• Region: Gainesville/Orlando/South Florida → Silver Lake and the San Fernando Valley, Los Angeles.⁵¹⁴

3. Genetics & lineage claims

3a. Florida "Krippy/Supernaut" bag-seed selection (1992), named "Kush" in Gainesville, carried to LA in 1996

Confidence: well-supported (for the 1996 Florida→LA transfer: verified by Josh D's own statements).

Josh D's brand site states his "affair with OG Kush began in 1996 when his friend Matt 'Bubba' Berger shared a cutting" and that "the OG stands for Original".¹² A 2019 ICMag post by a grower who sourced the cut from Josh D quotes a longer statement attributed to Josh D's company website: Alec Anderson "first popped the seed" of the "'92 OG"; it reached Berger in Florida in 1992; Josh D was the first in LA to work it; in Florida it was called "Kush" or "Krippy".⁵ Clarke & Richmond (2020) independently write that Berger "acquired a local Floridian favorite known as 'Krippy' or 'Supernaut' from local grower Alec Anderson" and that a friend's "Kush Berries" remark gave it the name.⁶ Berger himself, in a 2020 interview, described finding a Kush plant in a bag of "Supernaut" bought in South Florida and grown in Gainesville, and called himself "one of the 6 original godfathers of the OG Kush".⁷ Beard Bros (2018) adds that Florida "Kryptonite" was said to come from Seattle in bricks and that Berger later returned to Florida and brought back "Kush, Bubba, and a strain called KY".¹⁴ Leafly (Devine) reports Josh D recalling that of five cuttings brought west only one survived.³ Kenji Fujishima recalls smoking Josh D's OG by late 1996 from a 4–6-light Hollywood house.²⁰ Caveat: all of these trace to the same social circle; the genetics behind the 1992 Florida bag seed are unknown.

3b. Calabrese/Origins TK: accidental 1991 South Florida cross, Emerald Triangle × Nevil's Hindu Kush; OG Kush and Triangle Kush are siblings

Confidence: reported (originator's own statement; uncorroborated; conflicts with 3c/3d).

Seedfinder reproduces an Instagram statement attributed to Marty Calabrese (@origins_tk_ogk) and Josh D (@therealogkushstory): both Triangle Kush and OG Kush seeds were "made in south Florida in 1991 in the same garage"; the mother was a strain his circle called "Emerald Triangle" (from ~1987); a pre-sexed Hindu Kush seed from a pack bought from Nevil in Amsterdam in 1989 "created a bit of unseen pollen near the AC intake" and seeded a 12-light garage; pounds were sold to a friend near Orlando, whose circle found the Triangle Kush seed and the "Kush" seed later named OG Kush in California; "OG is not Chemdog simple facts".⁸ A 2023 press release and trade article describe Calabrese as "creator of OG Kush and Triangle Kush" who made the seeds "by mere chance".⁹ A Seedfinder user comment (2022-04-19) repeats the lineage as "neville's hindu kush (Kush4 x NL2) x emerald triangle".⁸ I could not open the Instagram post itself. Note the internal date tension with 3a (Anderson popping seeds in 1992 is compatible with 1991 seed production; the Orlando link appears in both).

3c. Chemdawg × (Lemon Thai × Old World Paki Kush) — the "Putz"/Sunset Beach story

Confidence: folklore (widely repeated; no primary source; earliest dated copy I could verify is a 2010 forum repost; rejected by Josh D's circle, by Calabrese, and by Chemdog).

The text, attributed on Seedfinder to "Kailua kid from Sierra Seeds", says: in late 1993 "John from Grass Valley" got the Chem Dog cut and shared it with "Jerry (cowboy)" and "Harold (Putz) from Sunset Beach"; Putz bred a male he called "the secret ingredient" (Lemon Thai × Old World Paki Kush) to Chem Dog; buds circulated in south LA County in 1995; Putz moved to New Zealand in 1996 and gave his stock to "Mike (mad dog)" in Downey, whose seed sales produced the SFV cut and whose cut to Orange County became "Larry"; the same text derives Bubba Kush from a "West Coast Dog" line.⁸¹⁰ It was posted to THCFarmer on 2010-06-22 by a member who said he "found this" and had two people who "can verify part of this story"; replies in that thread were skeptical and one preferred the Chem 91 story.¹⁰ Web search indicates an earlier THCFarmer copy dated 2009-10-14, which I could not open.²¹ Secondary sites (Cannigma citing Backes's Cannabis Pharmacy; seed catalogs such as Dinafem, Royal Queen Seeds, HSO; DNA Genetics' blog) repeat "Chemdawg × Lemon Thai × Pakistani/Hindu Kush" as the lineage.^22232425 HSO's own blog calls Chemdawg × Hindu Kush "a wild guess" and says the Thai/Kush story cannot be verified.²⁵ JetLife175's ICMag history explicitly rejects "John from grass valley" and "old world paki".⁵

3d. Selfed (S1) bag-seed of Chem 91 found near Lake Tahoe (1994 or 1996)

Confidence: reported (single named proponent; denied by Chemdog).

Danny Danko (High Times, 2016) relays a legend that a since-deceased crew member travelled to Lake Tahoe circa 1994 with an S1 bag seed of Chem 91, calls it "less easily substantiated" but "compelling", and notes Chemdog suggested seeded Chem buds sold at Tampa Dead shows as a possible Florida link.¹¹ Seedfinder's older "Story #1" gives the same with 1996.⁸ Krzanowski "denies" OG Kush is an offspring of Chemdog "though he believes they are definitely related".¹² A 2010 THCFarmer poster found OG's structure "very similar to the chems".¹⁰

3e. "Simply Chemdawg × Hindu Kush" / Chemdawg sibling (secondary-site consensus)

Confidence: reported (secondary databases only).

Leafly's strain page lists parents "Chemdawg × Hindu Kush" and simultaneously says the Florida origin is "supposedly" a NorCal strain crossed with Chemdawg, Lemon Thai and an Amsterdam Hindu Kush.¹⁸ Leafly's genealogy piece says Danko "theorizes" Chemdog as parent of both OG Kush and Sour Diesel and calls OG's parentage "speculative".³ Phylos stated it is "unlikely" OG shares heritage with the Hindu Kush landrace.¹³ Clarke & Richmond infer from terpene profile and agronomy that it is "closely related to many other Afghani varieties".⁶

3f. Bubba Kush's relationship to OG Kush

Confidence: disputed.

Berger: Bubba derives from Northern Lights seeds, pollinated ~1997 by a Kush plant from a Supernaut bag.⁷ Beard Bros: Bubba Kush came from an accidental pollination of a lower nug on a Kush plant in the LA basement grow.¹⁴ Leafly (Devine): Berger and Del Rosso crossed the Florida "Bubba" with OG Kush to make Pre-98 Bubba Kush.³ Kenji Fujishima: seeds from Josh D (via Mike Rowan) mid/late 1996 were grown in B-Real's bathroom and yielded "Kush Bubba".²⁰ Leafly (Stovall): B-Real "accidentally created Bubba Kush".⁴ The Putz text derives Bubba from an unrelated "West Coast Dog" line.¹⁰

4. Timeline

• 1987–1989 — Calabrese says his circle grew "Emerald Triangle" from ~1987 and he bought Hindu Kush seeds from Nevil in 1989.⁸
• 1991 — Calabrese: accidental seeding in a South Florida garage produces the OG Kush and Triangle Kush seeds.⁸
• 1992 — Josh D-circle account: Alec Anderson pops seeds from an ounce of "Supernaut"/"Krippy" near Orlando; keeper clone shared with Berger's Gainesville crew late 1992/early 1993; named "Kush".⁵⁶¹⁵
• 1996 — Berger flies cuttings to LA; Josh D and Berger grow under a staircase in a Silver Lake apartment; Kenji's circle smoking Josh D's OG by late 1996.⁵⁴²⁰¹
• 1996–1997 — "Kush Bubba"/Bubba Kush emerges in LA (accounts differ, §3f).²⁰¹⁴
• 1997 — Josh D takes OG to a Bay Area contest; B-Real receives a cut via Wonderbrett's Brett Feldman, who got unrooted cuts from Josh D and "Ian".³²⁶ Pounds reportedly $8,000.¹⁴⁷
• ~1999–2000 — Cut spreads to friends-of-friends; early named cuts (Tahoe, Topanga, Soul Assassin, BTY, Fire); "OG" tag adopted to mark the original; OrgnKid buys the clone for a reported $5,000 + 5 lb and later sells S1 seeds; sells a cut to Overgrow member "Ghost" (Ghost OG).⁵¹⁵¹⁰
• 1999 — Apothecary (Brett) obtains an OG cut from an LA activist.¹⁰
• 2004 — OG arrives in the Emerald Triangle via Mandelbrot and others.³
• 2006 — Wikipedia "Og Kush" article (rev. 2006-12-12) already describes "original gangster"/"ocean grown" debate and "mind-numbing" potency.²⁷
• 2006 — DNA Genetics breeds Kosher Kush (per Leafly); first OG line in European seed market.³
• 2008 — Cali Connection releases SFV OG in seed; Larry and Tahoe soon after.³
• 2009 — Reserva Privada OG #18, 2nd Indica, HT Cannabis Cup Amsterdam.²⁸
• 2010-06-22 — THCFarmer "OG Kush = Ocean Grown Kush" repost of the Putz story plus a catalogue of cuts.¹⁰
• 2010, 2011, 2012 — Kosher Kush (Reserva Privada) 1st Indica Cup, Amsterdam; 2011 Tahoe OG (Cali Connection) 3rd Indica and 1st Seed-Company Hash (Tahoe OG Kush wax).²⁸²⁹
• 2012 — SFV OG Kush (Cali Connection) 3rd Indica Amsterdam; SFV OG 1st Indica Denver.²⁸³⁰
• 2013 — Rollex OG Kush (The Green Place) wins overall Cannabis Cup.²⁸
• 2014 — Larry OG (The Vault Genetics) 1st Seed-Company Hybrid; Kosher Kush (DNA) 3rd Seed-Company Indica.²⁸
• 2015 — Kosher Kush (Greenwolf LA/Kush Company) 1st Indica Flower, SoCal Cup; Dr. K's Paris OG Kush 3rd.³¹
• 2016-07 — "The OG Kush Story" (Cali Kush Farms & Greenwolf LA) 1st Indica Flower, NorCal Medical Cup; "Josh D" (Karma Squad & Greenwolf LA) 8th.¹⁷¹⁶
• 2017-01 — Josh D Farms announces "Certified JoshD OG Kush seeds" limited release.¹⁶
• 2017-10-25 — Leafly podcast "Josh D and the Real OG Kush Story".³²
• 2018-11 — Phylos "United States of OG" blog; Emerald Cup 2018: Josh D "OG Kush Story" 2nd Licensed Mixed Light (Seedfinder lists 9th — conflict).¹³³³⁸
• 2019-01-25 — ICMag "DEFINITIVE OG Kush History" thread.⁵
• 2020-04-29 — Clarke & Richmond "The Curse of Kush".⁶
• 2023-02 — Fluent/Origins TK licensing press release naming Calabrese creator of OG Kush and Triangle Kush.⁹

5. Notable cuts / phenotypes / remakes

Forum-era catalogue (THCFarmer, 2010) and later sources:¹⁰⁵³³⁴

• Josh D cut / OGKS / "Club 33 OG" — the reference cut; Josh D licensed flower since 2018 in Santa Barbara County.¹²⁵
• Ghost OG ("Ghost cut") — OrgnKid sold a cut to Overgrow member "Ghost"; Josh D's brand describes Ghost OG as his original cut grown ~two decades in the Pacific Northwest and returned by his friend Ghost, expressing somewhat differently.¹⁰³⁵¹⁵ WA lab data average >28% THC (Leafly), vs 19.4% for "OG Kush".³⁶
• Tahoe OG — brought in by Swerve from a grower who sourced it around Lake Tahoe in the 1990s; Cali Connection calls it "the original OG Kush clone from Lassen County".¹⁰³⁷ A 2010 poster tied the HA/Tahoe source to South Shore Lake Tahoe 1988–95.¹⁰
• SFV OG — the forum/dispensary "SFV" cut came from Swerve; Cali Connection: "hailing originally from Tahoe coming to the SFV from the OC".¹⁰³⁰
• Larry OG / Lemon Larry — Orange County crew (same as HA OG); Leafly: OG Kush × SFV OG, citrus-forward.¹⁰³⁴
• HA OG (Hells Angel OG) — commercial Orange County room; Karma Genetics' HA-OG obtained 2009 (Biker Kush = HA-OG × Lucifer OG per Seedfinder; Karma's own page now says "not disclosed").¹⁰³⁸³⁹
• Fire OG — early friends-of-Josh cut per ICMag; Leafly: OG Kush × SFV OG; OG Raskal popularized.⁵³⁴
• Poison OG — grown by O.Gkushman from seed found in a pound of OG in 1996.¹⁰
• Face Off OG — Archive selection from hermaphrodite OG seed, late 1990s SoCal (retail copy).⁴⁰
• Skywalker OG — (Blueberry × Mazar) × OG Kush; "trademark-infringing early OG" bred by Jodrey's friend Luke per Leafly.³⁴³
• Triple OG, Private Reserve OG — OrgnKid cuts sold via C.A.L.M. Malibu; Abusive OG (claimed via Snoop Dogg); SAC #1/#2/#3 (SAC #2 from DJ Muggs via O.Gkushman); Apothecary cut (1999); Diablo (RDC dispensary); Raskal's OG.¹⁰
• Hollywood OG, Larry, Blood Diamond — Phylos: Wonderland Nursery's cuts under these names are genetically identical to Josh D's OG.¹³
• Louis XIII / King Louis OG — described either as a rare LA OG cut or OG Kush × LA Confidential.³⁴⁴¹
• Triangle Kush — Florida; sibling per Calabrese, "closest to the original Florida mother" per Leafly, "OG Kush phenotype" per Westword.⁸³⁴²
• BTY OG — ICMag (2025) consensus that it is the Josh D cut renamed; forum belief that Tahoe, Ghost and Josh D are genetically identical but phenotypically distinct.⁴³

6. Seed versions (what breeders claim)

• OrgnKid "OGers Kush" — S1 of the original clone (~2000s); also Banana OG = OG × Sagarmatha 60/40.⁵
• 3C's — OG seed line, same era, less popular.⁵
• DNA Genetics / Reserva Privada — Kosher Kush: OG Kush parent, "rest of the parentage is unknown", 9–10 weeks, "up to 29%"; origin lore of an LA clone called "Jew Gold".⁴⁴ OG #18: selected OG Kush pheno, re-feminized.⁴⁵ Sour Kush/Headband: "reversing the OG Kush to pollinate the Sour Diesel".⁴⁶ DNA blog repeats Chemdawg/Lemon Thai/Hindu Kush as "widely believed".²⁴
• Cali Connection (Swerve) — Tahoe OG Kush reg: Tahoe clone × SFV OG IBL (F7 male); fem: Tahoe mother × reversed Tahoe S1; 60–65 days.³⁷ SFV OG Kush: Swerve hit his SFV OGK clone with Afghani #1 pollen "from capt", then F1→F2.⁴⁷
• Dinafem — "Original Gangster Kush was created in California… San Fernando Valley, after 3 generations"; genetics "Lemon Thai / Pakistani crossed with ChemDawg"; 55 days; claims up to 24% THC / 0.23% CBD.²³
• Royal Queen Seeds / HSO / bulk banks — Chemdawg × Lemon Thai × Pakistani Kush (secondary listings); HSO's own blog disclaims the parentage.²⁵⁴⁸
• Karma Genetics — Lucifer OG = HA-OG × SFV OG Kush BX2; Biker Kush = HA-OG × Lucifer OG (Seedfinder; Karma's current page lists lineage as undisclosed).³⁸³⁹
• Rare Dankness — Ghost OG used as mother (Ghost Train Haze = Ghost OG × Nevil's Wreck; RD#1 = Triangle Kush × (Ghost OG × Chemdawg) BX); Ghost OG mother said to come from "Weedzilla of the Devils Harvest Krew".⁴⁹
• Loompa's Headband / Underdawg — OG Kush × Sour Diesel a.k.a. Underdog OG; competing East-Coast "Weasel" origin.⁴⁶
• Josh D Farms — "Certified JoshD OG Kush seeds" limited release Jan 2017 (type S1/cross not stated).¹⁶

7. Historical descriptions by era

2000–2006. Wikipedia (Dec 2006): "very potent… mind-numbing levels of potency", pedigree "a closely guarded secret", OG as "original gangster" (or "ocean grown… west coast").²⁷ Josh D circle: 2 lb/light by 2000 in Studio City once "dialed in".⁵ Forum lore: pounds $8–10k; cut tightly held.⁵

2007–2014. THCFarmer 2010: proliferation of renamed cuts ("platinum sfv h.a. fire ghost abusive… lemon larry") confuses growers; structure compared to Chems.¹⁰ Dinafem-seed growers on Seedfinder (2014–2019): strong, long-lasting indica stone; pheno variation (some piney, stretchy, sativa-like; others squat "zickig" growth); short flowering, high yield claimed by some, failures by others.²³ Leafly cultivation guide: difficult, 8 weeks, moderate yield, prone to powdery mildew and bud rot, heavy Ca/Mg feeder.⁵⁰

2015–present. Clarke & Richmond: "not an easy plant to grow: sensitive to light and nutrient levels, susceptible to pests", throws occasional male flowers and selfed seed; extreme mould/mildew susceptibility inherited from Afghan ancestry.⁶ Phylos: "fickle-to-grow", "stress-melting euphoria", a funk Josh says you "can't quite put your finger on".¹³ Josh D brand: lemon/lime, pine, earth, spice and fuel; uplift then relaxation; "users don't build up a tolerance" (marketing).³⁵² Leafly reviewers 2025–2026: earthy/pine/lemon/diesel; heavy body, sleepy, hungry; dizziness and dry mouth; some find it "overrated" or inconsistent between vendors.¹⁹

8. Cannabinoid & terpene profile

Caveat: strain names are not reliable chemotype identifiers; Smith et al. (2022) and Reimann-Philipp et al. (2020) show name-to-chemistry mapping is weak, and genetically distinct plants are sold as "OG Kush".⁵¹⁵²¹³

Large datasets: Jikomes & Zoorob 2018 (WA, 175,136 flower results; lab medians 17.7–23.2% THC) and Smith et al. 2022 (89,923 samples, six states) do not report OG Kush individually in the text.⁵⁵⁵¹ Phylos (2018): OG Kush has relatively low genetic variation; many LA cuts are clonal copies of the Josh D cut; S1 seeds "should be considered a different variety".¹³ Kannapedia: no OG Kush entry located (only crosses).⁵⁶

9. Community sentiment

• Potency / heavy body high — common, positive, all eras (2006 Wikipedia; 2010 forums; Leafly 2014–2026).²⁷¹⁰¹⁹
• Aroma (lemon-pine-fuel, "gas") — common, positive; single most cited attraction.³⁵¹⁹³⁴
• Difficult / finicky grower, low-moderate yield, PM-prone, nutrient-sensitive — common among growers, negative, 2010s–present.^6502313
• Authenticity anxiety ("is this the real OG?") — common 2008–present; renamed cuts and "fake Kush" are a recurring complaint; forum threads devoted to "the best OG clone".¹⁰⁴³¹⁵
• Overrated / inconsistent between vendors — occasional, negative, 2015–present.¹⁹
• Dizziness, dry mouth, anxiety at high dose — occasional, negative.¹⁹

Representative paraphrases: a 2010 THCFarmer member joked that the flood of cut names ("platinum sfv h.a. fire ghost abusive…") makes OG hopelessly confusing¹⁰; a 2025 ICMag poster said the "BTY OG" is in practice the Josh D cut and that OG renames are "mind boggling"⁴³; a 2026 Leafly reviewer asked why OG Kush feels sativa-like from one shop and pure indica from another¹⁹; a 2017 Seedfinder grower kept Dinafem OG as a garden staple because it stretches enough to flower small²³; a 2019 Seedfinder grower rated the same line 0/10 after seedling failures.²³

Era shift: 1996–2005 scarcity/reverence → 2008–2014 proliferation, price collapse and authenticity disputes⁵¹⁰ → 2015+ legal-market "verified cut" marketing (Phylos, Wonderland, Josh D brand).¹³²

Overall score: 80/100 (Leafly 4.3/5 from 5,697 ratings; grower sentiment markedly lower than consumer). Sample-size estimate: ~5,700 Leafly ratings + 21 Seedfinder Dinafem reviews + ~60 forum posts read (THCFarmer 2010, ICMag 2019–2025). Reddit could not be sampled (all public JSON/archive endpoints blocked or rate-limited; site-restricted web search returned no Reddit threads).

Conflicts with lab data: consumers treat "OG Kush" as a single potency/effect profile, but WA data show "Ghost OG" averaging >28% versus 19.4% for "OG Kush" despite Ghost being described as the same cut, and Leafly reviewers report sativa-like vs indica-like experiences under the same name.³⁶¹⁹

10. Open questions / could not verify

• What the pre-1992 Florida genetics were ("Supernaut"/"Krippy" source; whether Calabrese's 1991 garage seeds and Anderson's 1992 bag seeds are the same event).
• Any primary (pre-2009) source for the Putz / Lemon Thai × Paki Kush story, or for "Kailua kid"/Sierra Seeds; THCFarmer 2009 thread not opened.
• The original Josh D Farms web text quoted on ICMag (Alec Anderson, "'92 OG"); 2017–2018 Wayback captures of joshdfarms.com are JS-rendered and did not contain it.
• The Calabrese/Josh D Instagram post (B_VDOnkHnzq) — not opened.
• Earliest dated forum mention of "OG Kush" (Overgrow 2000–2006, early ICMag): Overgrow CDX queries returned 504/empty; ICMag search index not reachable.
• THCFarmer Nov-2008 "og kush Fire, Tahoe and SFV" and "OG family tree" (2009) threads — blocked (JS challenge, no Wayback capture).
• Strain-level OG Kush figures with stated n from Jikomes & Zoorob (Fig. 8) or Smith et al. supplementary data.
• Kannapedia / Phylos genotype report specific to the Josh D cut (Phylos pages now redirect; one search snippet cited "OG Kush 92" clones in the Galaxy — unverified).
• Official 2010 Amsterdam Cannabis Cup results page (Kosher Kush 1st Indica rests on Wikipedia's compiled list and secondary pages).
• Emerald Cup 2018 placing conflict (2nd per Leafly and Josh D's site vs 9th per Seedfinder).
• Whether B-Real "coined" the name OG Kush (single Leafly article).

11. Sources