Premium Grade by Top Shelf Seeds
Bred by Top Shelf Seeds from Chem Dawg × Original Diesel, Premium Grade is an indica-leaning cannabis variety. Indoors it typically finishes flowering in around 70 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Premium Grade grows against.
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Similar strains
| Breeder | Top Shelf Seeds |
|---|---|
| Type | indica/sativa |
| Flowering time | ±70 days |
| Environment | Outdoors |
| Lineage | Chem Dawg × Original Diesel |
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🧬 Explore the family: Chem Dawg · Original Diesel
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Growing Premium Grade: 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 Chem Dawg or Original Diesel 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.
Premium Grade FAQ
How long does Premium Grade take to flower?
Premium Grade typically flowers in around 70 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Premium Grade an indica or a sativa?
Premium Grade is listed as indica/sativa.
What are the parents of Premium Grade?
Premium Grade was bred from Chem Dawg × Original Diesel by Top Shelf Seeds.
What environment does Premium Grade 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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