Golden Sun II by Austrian Sunseeds
Golden Sun II, from breeder Austrian Sunseeds, is an indica-leaning strain descended from Shirin Gol × Unknown Strain. Indoors it typically finishes flowering in around 53 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Golden Sun II grows against.
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Similar strains
| Breeder | Austrian Sunseeds |
|---|---|
| Type | mostly indica |
| Flowering time | ±53 days |
| Environment | Outdoors |
| Lineage | Shirin Gol × Unknown Strain |
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🧬 Explore the family: Shirin Gol · Unknown Strain
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Growing Golden Sun II: 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 Shirin Gol or Unknown Strain 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.
Golden Sun II FAQ
How long does Golden Sun II take to flower?
Golden Sun II typically flowers in around 53 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Golden Sun II an indica or a sativa?
Golden Sun II is listed as mostly indica.
What are the parents of Golden Sun II?
Golden Sun II was bred from Shirin Gol × Unknown Strain by Austrian Sunseeds.
What environment does Golden Sun II 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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