Zam's Poison by HillBilly Herb Grower

Zam's Poison strain photo
Type indica/sativaFlower ±80 daysCross Zamaldelica Express × Durban Poison

Zam's Poison lands on the indica-leaning side of the spectrum, HillBilly Herb Grower's take on the Zamaldelica Express × Durban Poison line. Indoors it typically finishes flowering in around 80 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Zam's Poison grows against.

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BreederHillBilly Herb Grower
Typeindica/sativa
Flowering time±80 days
EnvironmentOutdoors, Greenhouse
LineageZamaldelica Express × Durban Poison

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🧬 Explore the family: Zamaldelica Express · Durban Poison

Ancestry Pedigree

Zamaldelica Express
Night Owl Seeds
Zamaldelica
ACE Seeds
Zamal
Unknown or Legendary
La Reunion Sativa
Original Strains
Golden Tiger
ACE Seeds
Golden Tiger Original
ACE Seeds
Malawi
ACE Seeds
Africa Sativa
Original Strains
Meao Thai
Cannabiogen
Thailand Sativa
Original Strains
Fantasmo Express
Mephisto Genetics
Indica Sativa
Original Strains
Ghost Train Haze Nr1
Rare Dankness Seeds
Ghost OG
Clone Only Strains
OG Kush
Clone Only Strains
Unknown Strain
Original Strains
Hindu Kush Indica
Original Strains
Nevils Wreck
Rare Dankness Seeds
Trainwreck
Clone Only Strains
USA Hybrid
Original Strains
Nevilles Haze
Mr Nice Seedbank
Nevilles Haze
Green House Seeds
Original Haze
Cultivators Choice
Haze
Unknown or Legendary
Colombia Sativa
Original Strains
Colombia Sativa
Original Strains
Colombia Sativa
Original Strains
Original Haze
Cultivators Choice
Durban Poison
Unknown or Legendary
South Africa Sativa
Original Strains

Growing Zam's Poison: what to expect

As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Zamaldelica Express or Durban Poison will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.

Zam's Poison FAQ

How long does Zam's Poison take to flower?

Zam's Poison typically flowers in around 80 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Zam's Poison an indica or a sativa?

Zam's Poison is listed as indica/sativa.

What are the parents of Zam's Poison?

Zam's Poison was bred from Zamaldelica Express × Durban Poison by HillBilly Herb Grower.

What environment does Zam's Poison like?

Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.