Hybrid75% Indica / 25% Sativa18–24% THC

Platinum OG

Also known as: Platinum OG Kush, Platinum

Breeder: Apothecary Genetics (Brett Bogue)

Platinum OG is a heavy indica-dominant hybrid that earned its name from the dense, silvery-white trichome blanket covering its buds. Bred by Apothecary Genetics in Northern California, it stacks deep Kush lineage — Master Kush, OG Kush, and Afghani genetics — into one of the most sedating OG cuts available. A staple in California dispensaries since the mid-2000s, it won Best Hybrid at the 2012 SoCal High Times Cannabis Cup and 2nd place Indica at the 2016 Santa Cruz Cup. The strain is revered for nighttime use, delivering forceful physical relaxation that progresses to full sedation. Its resin production is exceptional, making it visually striking and a frequent parent in modern breeding programs. Platinum OG derives its name from the exceptionally heavy trichome coating that gives buds a platinum-silver sheen. Founded in Northern California in 2004 by Brett Bogue, Apothecary Genetics has played a large role in the modern landscape of elite cultivars including Grape Ape, Zkittles, and Runtz lineage genetics.

Lineage

Platinum Kush x Joe's OG Kush

THC Range

18–24%

Flower Time

9 weeks

Difficulty

Moderate

Lineage & Genetics

Cross: Platinum Kush x Joe's OG Kush

Platinum Kush (mother side): A heavy indica believed to be Master Kush (Hindu Kush x Hindu Kush) crossed with an Afghani landrace, known for dense structure and platinum frost. Joe's OG Kush (father side): An IBL created from SFV OG (the San Fernando Valley cut of OG Kush, itself Chemdawg x Lemon Thai x Pakistani Hindu Kush) crossed with SFV OG x Lemon Pledge. Joe's OG contributes the signature fuel-forward OG aroma and potency.

Lineage Dispute

Apothecary's own seed listing describes the cross as 'OG Male x Platinum OG,' where Platinum OG (the female) is believed to be a Master Kush x Afghani cross, and OG Male is reported as SFV OG x Lemon Pledge. SeedFinder.eu catalogs the lineage as Platinum Kush x Joe's OG Kush (an IBL of SFV OG x (SFV OG x Lemon Pledge)). Most dispensary databases simplify it to Master Kush x OG Kush x unknown third parent — with the unknown commonly speculated to be Mendocino Purps or an Afghani landrace. Full genetics have never been officially confirmed by the breeder.

Terpene Profile

DOMINANT

Myrcene —

SECONDARY

Caryophyllene —

SECONDARY

Limonene —

Aroma: Burnt rubber gas and earthy musk dominate the nose, with fresh pine nut and diesel fuel undertones. A hashy, spicy quality persists through grinding and breaking apart the buds. Faint citrus and lemon notes appear underneath but never overpower the heavy earthy-fuel base.

Flavor: Inhale delivers spicy, smooth coffee and earthy pine. The OG fuel coats the mouth on exhale, leaving heavy 'Kush breath' that lingers. Woody and sweet undertones appear mid-draw. The hashy, nutty character rounds out the profile. Flushing the last two weeks of flower reportedly improves smoothness and flavor clarity.

Effects & Experience

Onset: Brief cerebral rush within 1–3 minutes — a heady, slightly euphoric lift that sharpens focus momentarily before the body effects take over.

Forcefully relaxing and mentally distracting. Heavy physical sedation sets in within 15–20 minutes, progressing to full couch-lock. Eyelids droop, muscles unwind, and time perception slows. Appetite stimulation is common. The high is deeply body-focused due to the myrcene-dominant terpene profile.

Duration: 2–3 hours of peak effects, with residual sedation and sleepiness lasting well beyond.

Commonly Reported Uses

Chronic pain managementInsomnia and sleep disordersStress and anxiety reliefAppetite stimulationMuscle tension and spasms

Grower's Notes

Flower

9 weeks

Indoor Yield

350–500 g/m²

Outdoor Yield

400–500 g/plant

Difficulty

Moderate

Height / Stretch

Medium (90–160 cm indoors)

Environment

Indoor preferred, Outdoor

Platinum OG is a classic California indica-dominant hybrid (75% indica / 25% sativa) bred by Apothecary Genetics, believed to descend from Master Kush, OG Kush, and a third unknown parent (likely a Purps variety). Named for the shimmering platinum coat of trichomes covering its dense buds, this strain demands attention to feeding and environment but rewards dialed-in growers with exceptional resin production and potency.

Structure and Stretch

Plants exhibit a typical OG Kush growth pattern with a compact, bushy frame reaching 90-160 cm indoors (3-5 feet). The stretch after flipping to 12/12 is moderate, approximately 1.5x vegetative height. Branching is strong but internodes can be tight, creating dense canopy sections that require strategic defoliation. The strain benefits enormously from topping at the 3rd-4th node and training outward to create 4-8 main colas. SCROG is the recommended technique, as it opens up the naturally tight structure to light and airflow while increasing available bud sites.

Flower Time and Yield

Standard flowering time is 9 weeks (63 days) indoors, with outdoor harvest falling in mid-October. Yield is the primary trade-off with Platinum OG. Leafly rates it as low-yielding, though experienced growers using SCROG and hydro report 350-400 g/m2. Some sources report up to 500 g/m2 under optimized conditions with aggressive training. Outdoor yields reach 400-500 g per plant in ideal climates. The moderate yields are offset by extraordinary resin coverage and potency (20-25% THC).

Nutrients and Media

Like most OG hybrids, Platinum OG is a heavy feeder. Nitrogen demand is high during veg; transition to PK-heavy regimen in flower. Cal-Mag supplementation is essential in hydro, coco, or RO water (1-2 mL/gal, adjust to response). For hydro, pH 5.5-6.2; soil, 6.0-6.5. Push EC during weeks 3-6 of flower to maximize resin, then flush 10-14 days before harvest. Hydroponic cultivation maximizes both resin output and yield.

Environment and Light

Platinum OG prefers warm conditions (70-80F) with stable temperatures and minimal fluctuation. Humidity management is critical: maintain below 60% in veg and below 50% during flowering. The dense, resinous bud structure traps moisture easily, making low humidity and strong airflow essential in late flower. Despite the density, the strain shows good resistance to common molds and mildew, a trait inherited from its Kush lineage. Provide 600-800 umol/m2/s PPFD for optimal resin development.

Bud Structure and Appearance

Buds are remarkably dense and compact, with a structure typical of premium OG varieties. The signature characteristic is the heavy trichome coating that gives a platinum/silver sheen to the entire flower surface. Buds are bright green with distinctive orange pistils, coated so heavily in resin that they appear almost white under certain lighting. The calyx-to-leaf ratio is favorable, making trimming relatively easy despite the density.

Pest and Disease

The strain exhibits natural resistance to common molds and mildew. The primary concern is bud rot in the densest colas if humidity exceeds 50% in late flower. Maintain strong oscillating airflow and run a dehumidifier during lights-off.

Drying and Curing

Hang dry at 60-65F and 55-60% RH for 10-14 days. Dense buds retain center moisture, so err toward longer drying. Cure in glass jars for 4-6 weeks to develop the full minty, lemony, earthy terpene profile; extended curing brings out coffee and spice notes.

History & Origin

Platinum OG was bred by Brett Bogue of Apothecary Genetics, a Northern California seed company founded in 2004 with a mission to deliver medical-grade genetics directly to patients. The strain emerged in the mid-2000s as part of Apothecary's lineup alongside Grape Ape, Kaia Kush, and Sour Grapes. It quickly became a California dispensary staple, prized for its knockout sedation and dramatic trichome coverage. The 'Platinum' name references the silvery-white frost that obscures nearly all bud color underneath. Apothecary never fully disclosed the genetics, fueling ongoing lineage speculation. It remains a foundational parent in modern breeding, with 16+ direct descendants cataloged on SeedFinder.eu.

Awards & Recognition

●Best Hybrid — 2012 SoCal High Times Cannabis Cup (Elemental Wellness)
●2nd Place Indica — 2016 Santa Cruz Cannabis Cup (Kind Peoples Collective / Apothecary Genetics)

Notable Crosses

Strains bred using Platinum OG as a parent:

Platinum Fire OG— Relentless Genetics — Platinum OG x Fire OG

White Platinum OG— Relentless Genetics — Platinum OG x The White

Platinum Ribbon— Exotic Genetix — Platinum OG x Green Ribbon BX

Member Berries— Valley Exclusives — Platinum OG x Granddaddy Purple

Gas OG— Pacific NW Roots — Platinum OG x Gasmask

Platinum Cheese Cake— Mad Scientist Genetics — Platinum OG x Cheese Cake

Platinum Strawberry Kush— Epik Genetics — Strawberry Diesel x Platinum OG

Platinum Prospector— Heart & Soil Seeds — Platinum OG x Peruvian Punch

Frequently Asked Questions

7 common questions about Platinum OG

What is Platinum OG and what are its genetics?

Platinum OG is a hybrid cannabis strain (75% Indica / 25% Sativa) bred by Apothecary Genetics (Brett Bogue). It is a cross of Platinum Kush x Joe's OG Kush, testing at 18–24% THC. Platinum OG is a heavy indica-dominant hybrid that earned its name from the dense, silvery-white trichome blanket covering its buds. Bred by Apothecary Genetics in Northern California, it stacks deep Kush lineage — Master Kush, OG Kush, and Afghani genetics — into one of the most sedating OG cuts available.

What does Platinum OG smell and taste like?

Platinum OG's dominant terpenes are Myrcene. The aroma is described as burnt rubber gas and earthy musk dominate the nose, with fresh pine nut and diesel fuel undertones. a hashy, spicy quality persists through grinding and breaking apart the buds. faint citrus and lemon notes appear underneath but never overpower the heavy earthy-fuel base.. The flavor profile features inhale delivers spicy, smooth coffee and earthy pine. the og fuel coats the mouth on exhale, leaving heavy 'kush breath' that lingers. woody and sweet undertones appear mid-draw. the hashy, nutty character rounds out the profile. flushing the last two weeks of flower reportedly improves smoothness and flavor clarity..

What are the effects of Platinum OG?

Brief cerebral rush within 1–3 minutes — a heady, slightly euphoric lift that sharpens focus momentarily before the body effects take over. Forcefully relaxing and mentally distracting. Heavy physical sedation sets in within 15–20 minutes, progressing to full couch-lock. Duration is typically 2–3 hours of peak effects, with residual sedation and sleepiness lasting well beyond.. Commonly reported uses include Chronic pain management, Insomnia and sleep disorders, Stress and anxiety relief, Appetite stimulation.

How hard is Platinum OG to grow?

Platinum OG is rated moderate difficulty. It flowers in 9 weeks, reaches medium (90–160 cm indoors) in height, and yields 350–500 g/m² indoors. Best suited for indoor preferred, outdoor environments.

What are the parent strains of Platinum OG?

Platinum OG is a cross of Platinum Kush and Joe's OG Kush. Platinum Kush (mother side): A heavy indica believed to be Master Kush (Hindu Kush x Hindu Kush) crossed with an Afghani landrace, known for dense structure and platinum frost. Joe's OG Kush (father side): An IBL created from SFV OG (the San Fernando Valley cut of OG Kush, itself Chemdawg x Lemon Thai x Pakistani Hindu Kush) crossed with SFV OG x Lemon Pledge.

What strains were bred from Platinum OG?

Platinum OG has been used as a parent in several notable crosses, including Platinum Fire OG, White Platinum OG, Platinum Ribbon, Member Berries, Gas OG. Its genetics contribute to a wide range of modern cultivars.

Has Platinum OG won any cannabis awards?

Yes. Platinum OG has received recognition including Best Hybrid — 2012 SoCal High Times Cannabis Cup (Elemental Wellness); 2nd Place Indica — 2016 Santa Cruz Cannabis Cup (Kind Peoples Collective / Apothecary Genetics).

Sources & References (17)

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