Power Plant XL by Zambeza

Power Plant XL strain photo
Type mostly sativaFlower ±55 daysTHC 20%Cross Africa Sativa

Bred by Zambeza from Africa Sativa, Power Plant XL is a sativa-leaning cannabis variety. Indoors it typically finishes flowering in around 55 days after the flip to 12/12. Reported THC is 20%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Power Plant XL grows against.

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BreederZambeza
Typemostly sativa
Flowering time±55 days
THC20%
EnvironmentOutdoors
LineageAfrica Sativa
DescendantsZambeza - Power Plant XL Automatic

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🧬 Explore the family: Africa Sativa · Zambeza - Power Plant XL Automatic

Ancestry Pedigree

Growing Power Plant XL: 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 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.

Power Plant XL FAQ

How long does Power Plant XL take to flower?

Power Plant XL typically flowers in around 55 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Power Plant XL an indica or a sativa?

Power Plant XL is listed as mostly sativa.

What are the parents of Power Plant XL?

Power Plant XL was bred from Africa Sativa by Zambeza.

How strong is Power Plant XL?

Reported THC for Power Plant XL is 20%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.

What environment does Power Plant XL 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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Facts compiled from public breeder listings. Growing Power Plant XL? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

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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.