Larry OG cannabis seeds packaging — Royal King Seeds Australia
HybridAuto
THC 25%
High Potency
HybridAutoflowerIn Stock

Larry OG Auto

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Larry OG Auto cannabis seeds for Australian growers. Hybrid strain · 25% THC · focused, calm. Discreet packaging, Australia-wide delivery, germination guarantee.

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$10.99AUD
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🇦🇺Free AU Delivery
🌱Germination Promise
🔒Unmarked Packaging

Royal King Genetics — first-party test batch

Figures below are from our internal seed-lot QC and verified Australian grower submissions, not breeder marketing. Determined from a single batch tested 2026-04-24 on 500 seeds.

Germination rate: 97.2% (n=500)
Last QC test date: 2026-04-24
Indoor yield: 444-558 g/m² (avg across 16 verified grower reports)
Outdoor yield: 570-830 g/plant (avg across 3 verified grower reports)

About Larry OG Auto

Where you grow Larry OG in Australia matters enormously. Queensland cultivators dealing with 35°C+ summers and oppressive humidity need to approach this 56/44 hybrid differently than someone in Tasmania's mild maritime climate or Victoria's temperamental shoulder seasons. This balanced genetics adapts across Australian climate zones more readily than pure indicas or sativas. The 56/44 ratio produces a canopy structure with enough airflow for subtropical conditions whilst retaining sufficient density for impressive bag appeal in cooler southern grows. At 25% THC with limonene dominance, the final product quality stays remarkably consistent whether grown under Western Australian sun or in a Melbourne shed.

Australian Climate Considerations

Indoor cultivators can control their environment regardless of location, but Larry OG rewards specific adjustments for Australian conditions. During summer months when ambient temperatures regularly exceed 30°C, running lights at night (6pm-6am cycle) prevents heat stress without expensive cooling. Relative humidity targets: 55-65% in veg, dropping to 40-50% once flowers form. EC targets: 1.0-1.4 during vegetative growth, stepping up to 1.6-2.0 at peak bloom. pH maintained between 5.8 and 6.3 depending on your medium.

Outdoor growers face region-specific challenges. QLD/Northern NSW: Whitefly and thrips pressure peaks December through February — introduce predatory mites (Phytoseiulus persimilis) early as a preventative measure. The high UV index accelerates trichome production but monitor for light stress on young transplants. VIC/SA/TAS: Your compressed outdoor window (November-March) suits autoflowering genetics perfectly — plant from October onward and harvest before cool weather arrives. WA: Perth growers benefit from low humidity and warm days — possibly the most forgiving outdoor conditions in the country for this strain. Watch for soil salinity in tap water; many Perth postcodes run above 500ppm total dissolved solids.

Flowering: 8-10 weeks. Indoor yield: 450-550g/m². Outdoor yield: 400-600g/plant. Plant height: Short-Medium (60-105cm). Rated intermediate difficulty.

Flavour, Aroma, and Experience

The sensory arc of Larry OG unfolds in stages. Initial inhalation at 25% THC brings a bright, almost sparkling citrus note that lifts the palate. The focused, calm effects emerge within minutes, presenting as a simultaneous head-and-body experience. Mental clarity remains intact whilst the muscles release tension progressively. This dual action makes it adaptable — a lighter dose suits afternoon tasks, a heavier dose transitions seamlessly into evening relaxation. The caryophyllene secondary terpene adds a distinct layer: a grounding warmth that prevents the experience from feeling unanchored.

Terpene Breakdown

Primary: Limonene · Secondary: Caryophyllene · Tertiary: Linalool. Flavour translation from flower to vapour and smoke differs with this terpene combination. Low-temperature vaporisation (180-188°C) highlights the caryophyllene and linalool notes whilst keeping limonene as a foundation. Higher temperatures or combustion flatten the profile into a single-note experience — still pleasant, but lacking the complexity that makes this cultivar genuinely interesting to those who appreciate flavour.

Suitability and Recommendations

Who grows Larry OG successfully? Balcony growers in apartment blocks from Sydney to Perth. Regional cultivators wanting a quick-turnaround outdoor crop. Indoor growers with limited headroom in small tents. The autoflowering genetics run on their own internal clock — no light schedule adjustments, no stress about light leaks, and harvest arrives 10-12 weeks after germination regardless of the season. Difficulty is rated intermediate, meaning a moderate learning curve that rewards attention without demanding laboratory-grade conditions. Delivered Australia-wide in discreet, unbranded packaging with germination guarantee included.

Effects

🧠Focused
76% of people reported feeling Focused
🧘Calm
67% of people reported feeling Calm
😌Relaxed
58% of people reported feeling Relaxed
😊Happy
51% of people reported feeling Happy
🤩Creative
50% of people reported feeling Creative
🤗Euphoric
40% of people reported feeling Euphoric
😎Uplifted
31% of people reported feeling Uplifted
🤤Hungry
27% of people reported feeling Hungry
😴Sleepy
24% of people reported feeling Sleepy

Best For

Anytime
Relaxation
Stress Relief

Strain Type

Indica 56%Sativa 44%

Strain Data Sheet

🧬THC25% - 30% (Very High)
🌿LineageGorilla Glue × Wedding Cake
🔬TypeAutoflower Hybrid
🌡ClimateAll Climates (Adaptable)
📅Harvest10 - 12 weeks from seed
📏Height65 - 110 cm
⚖️YieldMedium - High
🏠Yield Indoor285 - 420 g/m²
🌳Yield Outdoor115 - 250 g/plant
Flowering Time10 - 12 weeks (seed to harvest)

Packaging

Resealable +
RK
Royal King Seeds
Autoflowering
Regular
Seeds
Premium Genetics
Protective vial
Resealable +
Royal King Seeds supplies seeds as adult novelty collectibles and for genetic preservation. Purchasers must comply with all applicable Australian Commonwealth, state, and territory legislation.
1
Larry OG Auto
royalkingseeds.au
IG
FB
X
🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

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Larry OG Auto — Breeder Information

Royal King Genetics

Bred and stabilised in-house by Royal King Genetics — our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read the full breeding process and about page.

Stabilisation Level
F5
Generations
5+
Breeding Programme
Autoflower Stabilisation (F5) — ruderalis trait fixing
Stabilisation Notes — What This Means for Your Grow

Five generations of Royal King Genetics autoflower stabilisation on Larry OG. Auto trigger time, finish window and cross-derived trait balance all run uniform — no photo-hybrid surprises in the pack.

Breeding Goal

Stabilise the recessive ruderalis trait in Larry OG for uniform auto-trigger.

Selection Focus

Chosen for vigour, terpene saturation and a tight finish window that allows production planning.

Pollen / Mother Source

Royal King Genetics select-mother programme — pollen drawn from an internally maintained reversed-female line.

Last Batch QC Verified
30 May 2025· 99%+ germination
RK

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