Durban Poison cannabis seeds packaging — Royal King Seeds USA
Sativa
THC 17%
🎨 Creative
SativaFeminizedIn Stock

Durban Poison Feminized

S1 FeminizedLab Profile Available →

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

Flavor:Citrus, pine, herbal spice

Best for:🧘Anxiety🌞Daytime🌤️Depression
Intermediate Grower
🧬
THC
17%
Flower
8 - 10 weeks
⚖️
Yield
High
🎯
Difficulty
Intermediate
📏
Height
Tall
🌱
Grow
Indoor / Outdoor
💡

Grower tip: Use a scrog net at week 3 to manage stretch and maximize light

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$12.99USD

Premium stabilized genetics · germination guaranteed

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

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Sought-after phenotype — batch-limited
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 2026-03-13 on 175 seeds.

Germination rate: 96.0% (n=175)
Last QC test date: 2026-03-13
Indoor yield: 374-490 g/m² (avg across 6 verified grower reports)
Outdoor yield: 544-782 g/plant (avg across 5 verified grower reports)

About Durban Poison Feminized

Durban Poison is a 50/90 sativa testing at 17% THC with a limonene-dominant terpene profile. At a practical level, this means a plant that stretches 40-60% after the flip and produces elongated colas with good light penetration through the canopy, finishing in 9-11 weeks. The Limonene/Pinene combination shapes both the aromatic profile and the effect character — this is not a one-dimensional strain.

Growing Parameters

Flowering time: 9-11 weeks from flip. Indoor yield at 600+ PPFD: 400-500g/m². Outdoor in full sun with 5+ gallon containers: 400-600g/plant. Plant height indoors after training: Short-Medium (2-3.5 ft). Feed EC targets: 1.0-1.4 in veg, 1.4-1.8 in peak flower. pH range: 6.0-6.5 in soil, 5.8-6.2 in coco. Limonene production peaks when day/night temperature differential exceeds 10°F in the final two weeks — growers who drop nighttime temps to 62-65°F during this window report stronger aromatic development.

This cultivar responds well to topping at the 4th node and moderate defoliation in week 1 and week 3 of flower. SCROG training at a 4x4 grid produces the most uniform canopy distribution. Rated intermediate difficulty.

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 an aroma profile that is immediately identifiable when the jar opens and translates well to both vaporization (best at 360-385°F) and combustion, though lower temperatures preserve the pinene top notes that combustion destroys.

Who Should Grow Durban Poison

Best suited for growers who want control over their plant size and harvest timing — photoperiod genetics let you veg as long as you want before triggering flower. 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% - 21% (Medium-High)
🌿LineageJack Herer × Gelato
🔬TypeFeminized Sativa
🌡ClimateTemperate, Warm
📅HarvestEarly - Mid October
📏Height4.7 - 6.1 ft | 141 - 182 cm
⚖️YieldHigh
🏠Yield Indoor16.6 oz/ft² | 471 - 592 g/m²
🌳Yield Outdoor15 - 23 oz/plant | 421 - 642 g/plant
Flowering Time8 - 10 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminized Premium
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 Feminized
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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 Feminized — 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
17.0%
CBD
0.12%
Top Terpenes
Limonene, Myrcene, Pinene
Test Lab
Iron Labs (MI)
2024

Durban Poison Feminized — Real Grower Yield Reports

Yield data from US growers cultivating Durban Poison Feminized feminized 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
4×4 tent, 1000W HPS, SCROG445g
Outdoor, 25-gal fabric pot, full sun703g

Durban Poison Feminized — Sourcing & Genetics

Release Era
Early 2000s
Parent Genetics
Acapulco Gold × modern sativa hybrid
Lineage Notes

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

Recommended US Climate

Best in long-season warm climates (CA, OR, FL, HI, Southern states). Indoor cultivation works in any climate.

Durban Poison Feminized — 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 IBL
Generations
5+
Breeding Program
IBL Heritage Program — five-generation inbred fixing
Stabilization Notes — What This Means for Your Grow

Five generations of inbred selection on the original early-2000s legacy Durban Poison cuts. We did not chase a redesign — we locked the long-flowering uniformity that made the cultivar famous. What you grow next pack is what you grew last pack.

Breeding Goal

Lock the original early-2000s legacy terpene profile into modern seed form.

Selection Focus

Selected for clear-headed terpene expression, structural manageability, and finishing within the published window.

Pollen / Mother Source

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

Last Batch QC Verified
May 27, 2025· 99%+ germination
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