Double Zamal by Underground Seeds
Double Zamal, from breeder Underground Seeds, is a sativa-leaning strain descended from Zamal × Africa Sativa. Indoors it typically finishes flowering in around 147 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Double Zamal grows against.
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Similar strains
| Breeder | Underground Seeds |
|---|---|
| Type | sativa |
| Flowering time | ±147 days |
| Environment | Outdoors |
| Lineage | Zamal × Africa Sativa |
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🧬 Explore the family: Zamal · Africa Sativa
Ancestry Pedigree
Unknown or Legendary
Original Strains
Original Strains
Growing Double Zamal: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Zamal or Africa Sativa 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.
Double Zamal FAQ
How long does Double Zamal take to flower?
Double Zamal typically flowers in around 147 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Double Zamal an indica or a sativa?
Double Zamal is listed as sativa.
What are the parents of Double Zamal?
Double Zamal was bred from Zamal × Africa Sativa by Underground Seeds.
What environment does Double Zamal 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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