Mamba Negra by Nirvana
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Mamba Negra lands on the indica-leaning side of the spectrum, Nirvana's take on the Mamba Negra line. Indoors it typically finishes flowering in around 63 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Mamba Negra grows against.
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Similar strains
| Breeder | Nirvana |
|---|---|
| Type | mostly indica |
| Flowering time | ±63 days |
| Environment | Outdoors |
| Lineage | Mamba Negra |
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Growing Mamba Negra: 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 Mamba Negra 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.
Mamba Negra FAQ
How long does Mamba Negra take to flower?
Mamba Negra typically flowers in around 63 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Mamba Negra an indica or a sativa?
Mamba Negra is listed as mostly indica.
What are the parents of Mamba Negra?
Mamba Negra was bred from Mamba Negra by Nirvana.
What environment does Mamba Negra 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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