Diamond Girl by Green House
Diamond Girl lands on the indica-leaning side of the spectrum, Green House's take on the Silver Pearl line. Indoors it typically finishes flowering in around 56 days after the flip to 12/12. Reported THC is 14.99% with CBD at 0.17%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Diamond Girl grows against.
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Similar strains
| Breeder | Green House |
|---|---|
| Type | indica/sativa |
| Flowering time | ±56 days |
| THC | 14.99% |
| CBD | 0.17% |
| Environment | Outdoors |
| Lineage | Silver Pearl |
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Growing Diamond Girl: 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 Silver Pearl 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.
Diamond Girl FAQ
How long does Diamond Girl take to flower?
Diamond Girl 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 Diamond Girl an indica or a sativa?
Diamond Girl is listed as indica/sativa.
What are the parents of Diamond Girl?
Diamond Girl was bred from Silver Pearl by Green House.
How strong is Diamond Girl?
Reported THC for Diamond Girl is 14.99% and CBD 0.17%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does Diamond Girl 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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