K2 by HG Fantaseeds
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K2, from breeder HG Fantaseeds, is an indica-leaning strain descended from White Widow × Hindu Kush Indica. Indoors it typically finishes flowering in around 56 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real K2 grows against.
Similar strains
| Breeder | HG Fantaseeds |
|---|---|
| Type | indica/sativa |
| Flowering time | ±56 days |
| Environment | Outdoors |
| Lineage | White Widow × Hindu Kush Indica |
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🧬 Explore the family: White Widow · Hindu Kush Indica
Ancestry Pedigree
Unknown or Legendary
De Sjamaan
Original Strains
Original Strains
Original Strains
Growing K2: 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 White Widow or Hindu Kush Indica 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.
K2 FAQ
How long does K2 take to flower?
K2 typically flowers in around 56 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is K2 an indica or a sativa?
K2 is listed as indica/sativa.
What are the parents of K2?
K2 was bred from White Widow × Hindu Kush Indica by HG Fantaseeds.
What environment does K2 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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