
THC
15.5–18.5%
CBD
Unknown
New Durban Poison pairs the classic sativa with ruderalis, sold by Blimburn Seeds, testing 15.5-18.5% THC over 8-10 weeks.
No effect, terpene, flavor or medical-use data specific to New Durban Poison has been published yet, so we don't guess. For what sativa strains usually do, see the effects guide.
THC in this profile
18.5% THC
Growing Information
Flowering Time
8–10 weeks
About New Durban Poison
This update crosses the well-known Durban Poison with ruderalis genetics, the autoflowering influence built right into the name's quiet reference. Blimburn Seeds offers this sativa with a flowering window of 8 to 10 weeks, on the longer end for anything carrying ruderalis blood, and THC lands between 15.5 and 18.5 percent, solid without straying into extreme territory. Durban Poison is the more recognizable half of the pairing, while ruderalis contributes mainly to structure and timing rather than flavor or effect, since neither is documented for this particular version. For growers who want the shape and speed benefits ruderalis can bring without losing the core identity of the original strain, the 8-to-10-week window and mid-to-high-teens THC range give a fairly clear picture of what to expect from seed to harvest, even without a flavor or effects list to round things out.
Where to Buy Seeds
We may earn a commission from purchases made through these links.
Frequently Asked Questions about New Durban Poison
Is New Durban Poison an Indica, Sativa, or Hybrid?
New Durban Poison is classified as a sativa cannabis strain bred from a genetic cross of between Durban Poison × Ruderalis.
What cannabinoid content is reported for New Durban Poison?
New Durban Poison: 18.5% THC reported in our data. The THC figure, when present, is the upper end of the reported range, not a typical measured dose. Potency can vary across harvests, phenotypes, and growing conditions.