Grape LA by DNA Genetics
Grape LA, from breeder DNA Genetics, is an indica-leaning strain descended from Grapefruit × LA Confidential. Indoors it typically finishes flowering in around 58 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Grape LA grows against.
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Similar strains
| Breeder | DNA Genetics |
|---|---|
| Type | 80% Indica / 20% Sativa |
| Flowering time | ±58 days |
| Environment | Outdoors |
| Lineage | Grapefruit × LA Confidential |
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Growing Grape LA: 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 Grapefruit or LA Confidential 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.
Grape LA FAQ
How long does Grape LA take to flower?
Grape LA typically flowers in around 58 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Grape LA an indica or a sativa?
Grape LA is listed as 80% Indica / 20% Sativa.
What are the parents of Grape LA?
Grape LA was bred from Grapefruit × LA Confidential by DNA Genetics.
What environment does Grape LA 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 Grape LA? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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