Durban Poison (28.001% THCa) – Premium THCa Flower

Durban Poison is a pure Sativa THCa flower strain and one of the world's few true landraces still in wide circulation — a South African cultivar that has come down essentially unchanged since it left the port city of Durban in the 1970s. This hydroponic batch tests at 28.001% THCa with 2.461% total terpenes, led by a linalool-and-limonene profile that gives this particular expression a softer, more floral-citrus character than the sharp pine most Durban batches carry.

Overview

Durban Poison is a landrace, not a hybrid. That distinction matters: it means the strain's genetics were shaped by natural selection in a specific place rather than by a breeder's crosses, and it has been preserved rather than improved. Almost everything else in a modern dispensary has at least some hybrid ancestry. Durban Poison does not — which is why it has become one of the most widely used parent strains in cannabis breeding, appearing behind Girl Scout Cookies, Cherry Pie, and a long list of their descendants.

The dominant terpenes in this batch are Linalool (0.686%), δ-Limonene (0.527%), β-Myrcene (0.497%), α-Humulene (0.487%), and β-Caryophyllene (0.185%). Linalool leads at 27.9% of the total, with limonene, myrcene, and humulene stacked closely behind — an unusually balanced four-terpene profile rather than a single dominant note. The result is a rounder, sweeter, more floral Durban than the terpinolene-forward expressions the strain is often associated with.

At 28.001% THCa, this is a notably potent batch for a landrace sativa.

Highlights

• Potency: 28.001% THCa
• Total THC: 24.78%
• Total CBD: ND (not detected)
• Total Cannabinoids: 28.23%
• Total Terpenes: 2.461%
• Top Terpenes: Linalool, δ-Limonene, β-Myrcene, α-Humulene, β-Caryophyllene
• Type: Sativa (pure landrace)
• Grow Method: Hydroponic
• Origin: Durban, South Africa — landrace, unchanged since the 1970s
• Experience: Focused, energetic, uplifted, clear-headed, daytime

Aroma and Flavor

Durban Poison is known for a sweet, distinctive nose that sets it apart from hybrid sativas — pine and earth with a licorice-anise sweetness underneath and a sage-like herbal edge. This batch layers a soft floral-lavender note over that foundation from its dominant linalool, plus a bright citrus lift from 0.527% limonene.

The flavor is clean and sweet: citrus and pine up front, earthy-herbal sage through the middle, and a floral exhale with a faint spice from the caryophyllene. It smokes smooth and finishes light.

Effects and Usage

Durban Poison is the reference-standard daytime sativa. Users consistently report focus, energy, and elevated mood — a clear-headed, functional lift with essentially no body heaviness. It is one of the few high-potency strains that works well for productivity, creative output, errands, hiking, and other activity-forward use.

This batch's linalool content adds a gentle calming counterweight that takes the edge off the stimulation, which makes it more approachable than some Durban expressions. Pacing tip: at 28.001% THCa, the mental intensity is real — start small if you are sensitive to energetic sativas.

Strain Background

Durban Poison originates in and around Durban, a port city on South Africa's east coast, where it developed as a landrace adapted to the local climate — fast-flowering, tall, resinous, and productive. It was collected and brought to Europe and the United States in the 1970s, and it is one of the very few strains from that era that was preserved rather than crossed away.

Its genetic influence is enormous. Durban Poison crossed with OG Kush and Cherry Pie produced Girl Scout Cookies, which in turn seeded a large share of the modern dessert-strain category. Nearly any Cookies-family strain has Durban somewhere in its ancestry.

This batch was grown hydroponically, which produces the dense, sticky, resin-heavy flower structure that Durban's naturally high trichome production supports.

Lab Tested and Verified

• Lab: FESA Labs
• Sample ID: 89550929-2
• Batch Result: Pass
• THCa: 28.001%
• Δ9-THC: 0.227%
• Total THC: 24.78%
• Total Cannabinoids: 28.23%
• Total Terpenes: 2.46%
• Moisture Content: 10.56%
• Screening: Pesticides, mycotoxins, heavy metals, microbial impurities, foreign material, and water activity — all Pass

A full Certificate of Analysis (COA) is available — see the linked PDF on this product page.

Frequently Asked Questions

Is Durban Poison Indica or Sativa?
Durban Poison is a pure Sativa — a South African landrace with no hybrid ancestry. Its effects are energetic and focus-oriented, with minimal body sedation.

What does Durban Poison taste like?
Sweet pine and earth with a licorice-anise undertone and sage-like herbal notes. This batch adds a floral-lavender top note from linalool and a bright citrus lift from limonene.

What is the dominant terpene in Durban Poison?
In this batch, Linalool at 0.686% is dominant, making up 27.9% of the total terpene profile. δ-Limonene (0.527%), β-Myrcene (0.497%), and α-Humulene (0.487%) follow closely — an unusually balanced profile. Terpinolene, often cited for this strain, was not detected in this batch.

What is a landrace strain?
A landrace is a cannabis variety that developed naturally in a specific geographic region without deliberate crossbreeding. Durban Poison is one of the best-known surviving landraces and has remained largely unchanged since the 1970s.

Is Durban Poison good for daytime use?
Yes. Durban Poison is widely regarded as one of the best daytime sativas — users report focus, energy, and creative stimulation rather than sedation.

Storage Instructions

Store Durban Poison in an airtight container in a cool, dark, dry place. Keep away from direct sunlight and heat to preserve the linalool, limonene, and myrcene content. Seal tightly between uses.

thisthat CBD Quality Standards

All thisthat CBD flower is slow-cured, hand-trimmed, and third-party lab tested. Our products comply with federal hemp regulations and are shipped discreetly to qualifying states. Each batch is evaluated for potency, moisture balance, and overall quality before it reaches you.

Legal and Medical Disclaimer

This product contains hemp-derived THCa and complies with the 2018 Farm Bill. Not intended to diagnose, treat, cure, or prevent any disease. Must be 21+. Do not use if pregnant or nursing. Check local laws before purchasing or consuming.