Blue Mountain by Rays 420 Seeds
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Blue Mountain lands on the indica-leaning side of the spectrum, Rays 420 Seeds's take on the Capstone × Blueberry line. 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 Blue Mountain grows against.
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Similar strains
| Breeder | Rays 420 Seeds |
|---|---|
| Type | indica/sativa |
| Flowering time | ±53 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Capstone × Blueberry |
| Descendants | Peace Frog, Hyphy Juice |
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🧬 Explore the family: Capstone · Blueberry · Peace Frog · Hyphy Juice
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Growing Blue Mountain: 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 Capstone or Blueberry 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.
Blue Mountain FAQ
How long does Blue Mountain take to flower?
Blue Mountain 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 Blue Mountain an indica or a sativa?
Blue Mountain is listed as indica/sativa.
What are the parents of Blue Mountain?
Blue Mountain was bred from Capstone × Blueberry by Rays 420 Seeds.
What environment does Blue Mountain 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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