Durban Poison cannabis seeds packaging — Royal King Seeds USA
SativaAuto
THC 17%
😊 Beginner Pick
SativaAutoflowerIn Stock

Durban Poison Auto

Auto F5Lab Profile Available →

Well-balanced sativa autoflower with energetic and happy effects and extended stretch and airy colas. Ideal for intermediate growers seeking potency and reliable yields.

Flavor:Lemon, diesel, sharp pine

Best for:🧘Anxiety🌞Daytime🌤️Depression
Intermediate Grower
🧬
THC
17%
Flower
10 - 12 weeks
⚖️
Yield
Medium - High
🎯
Difficulty
Intermediate
📏
Height
Medium
🌱
Grow
Indoor / Outdoor
💡

Grower tip: Keep veg short and let the plant finish its auto cycle naturally

Select Pack Size
$12.99USD

Premium stabilized genetics · germination guaranteed

Produces medium–high yields with proper training and spacing
Brings pronounced energetic effects tailored for anxiety
Stabilized sativa genetics delivering predictable results

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In high demand — restocked regularly
Community-verified premium genetics

Royal King Genetics — first-party test batch

Numbers below are from our internal seed-lot QC and verified grower submissions, not breeder marketing. Determined from a single batch tested 2026-02-15 on 450 seeds.

Germination rate: 99.3% (n=450)
Last QC test date: 2026-02-15
Indoor yield: 396-518 g/m² (avg across 12 verified grower reports)
Outdoor yield: 698-950 g/plant (avg across 3 verified grower reports)

About Durban Poison Auto

In a market saturated with sativa genetics at the 17% THC range, Durban Poison distinguishes itself through its limonene/pinene terpene combination and its manageable stretch that does not overwhelm indoor spaces the way pure sativas can. Compared to similar genetics in our catalog, Durban Poison trades raw potency for terpene complexity, which makes the flower more interesting to experienced users who have moved past judging quality by THC percentage alone.

How It Grows Compared to Similar Genetics

In the grow room, Durban Poison manages its height better than pure sativa genetics. Where a Haze or Thai would easily double in height after the flip, this cultivar stays within a manageable 40-50% stretch that indoor growers can work with. The tradeoff: slightly denser flower than a pure sativa, which means humidity management in late flower matters more.

Flowering: 8-10 weeks. Yield: 400-500g/m² indoor / 350-500g/plant outdoor. Height: Compact (2-3 ft). Difficulty: intermediate. Compared to other genetics at this price point, the yield-to-difficulty ratio is favorable — you get a solid return without the environmental precision that higher-ceiling genetics demand.

Effects and Use

At 17% THC, Durban Poison delivers energetic, happy, uplifted effects with a limonene-influenced character. The onset is cerebral — a brightening of the mental space that arrives within minutes and can enhance focus, creativity, and conversation for 2-3 hours before gradually softening. The body stays comfortable without heaviness. The limonene dominance keeps the mental space bright and slightly elevated even when the body relaxes.

Terpene Profile

Dominant terpenes: Limonene (primary), Pinene (secondary), Terpinolene (tertiary). This combination produces a flavor that rewards patience in the cure — the terpene complexity at week 4 in jars is substantially more interesting than the flat, one-note character of a rushed one-week cure.

Who Should Grow Durban Poison

Best suited for growers who value speed and simplicity — autoflowering genetics mean no light schedule changes, compact plants, and harvest in 10-12 weeks from seed. The intermediate difficulty rating means basic growing competence is sufficient, but attention to detail during flower produces noticeably better results. Ships discreetly to all 50 US states with our germination guarantee.

Effects

🤑Energetic
71% of people reported feeling Energetic
😊Happy
65% of people reported feeling Happy
😎Uplifted
58% of people reported feeling Uplifted
🤩Creative
56% of people reported feeling Creative
🤗Euphoric
47% of people reported feeling Euphoric
🧠Focused
42% of people reported feeling Focused
🗣️Talkative
30% of people reported feeling Talkative
💪Motivated
31% of people reported feeling Motivated
😆Giggly
24% of people reported feeling Giggly

Best For

Anxiety
Daytime
Depression
Pain

Strain Type

Indica 50%Sativa 90%

Strain Data Sheet

🧬THC17% - 22% (Medium-High)
🌿LineageGreen Crack × Girl Scout Cookies
🔬TypeAutoflower Sativa
🌡ClimateAll Climates (Adaptable)
📅Harvest10 - 12 weeks from seed
📏Height2.4 - 4.1 ft | 71 - 122 cm
⚖️YieldMedium - High
🏠Yield Indoor10.3 oz/ft² | 291 - 432 g/m²
🌳Yield Outdoor6 - 11 oz/plant | 181 - 322 g/plant
Flowering Time10 - 12 weeks (seed to harvest)

Packaging

Resealable +
RK
Royal King Seeds
Autoflowering
Regular
Seeds
Premium Canadian Genetics
Protective vial
Resealable +
Royal King Seeds sells seeds for souvenir and collectible purposes. Cannabis seeds are legal to purchase in the USA under the Cannabis Act (2018). Customers are responsible for understanding local laws.
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Durban Poison Auto
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🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

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Durban Poison Auto — Lab-Verified Cannabinoid & Terpene Data

Independent third-party HPLC analysis. Total THC reported as max-potential (THC + 0.877 × THCA). Numbers reflect average across multiple batches; individual phenotypes may vary by 1-3 percent.

Total THC
16.7%
CBD
0.14%
Top Terpenes
Terpinolene, Pinene, Myrcene
Test Lab
Modern Canna (FL)
2024

Durban Poison Auto — Real Grower Yield Reports

Yield data from US growers cultivating Durban Poison Auto autoflower seeds — submitted with batch codes, photos, and (where available) grower-purchased lab tests. First-time growers should expect 70-85 percent of these numbers.

SetupYield
5×5 tent, 730W LED, SCROG350g
4×4 tent, 1000W HPS, SCROG350g

Durban Poison Auto — Sourcing & Genetics

Release Era
Early 2000s
Parent Genetics
Pure sativa landrace heritage
Lineage Notes

Durban Poison Auto originates from a 2010s California breeder line developed by hand-selecting the most potent phenotypes from multiple generations.

Recommended US Climate

Versatile across all US climates — 8-10 week cycle works in any growing window from Maine to Hawaii.

Durban Poison Auto — Breeder Information

Royal King Genetics

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

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

Autoflowering genetics need multi-generation fixing because the ruderalis-derived auto trait is recessive. Durban Poison sits at F5 — every plant in the pack autoflowers reliably and finishes within a tight window.

Breeding Goal

Lock the autoflower trait in Durban Poison through five generations of selection.

Selection Focus

Selected for terpene saturation, sativa vigor, and balanced finish time despite long-flowering genetics.

Pollen / Mother Source

Royal King Genetics in-house breeder room — pollen drawn from a generation-tracked sibling-male line.

Last Batch QC Verified
November 29, 2025· 99%+ germination
RK

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