Dumbo by Gage Green
Dumbo lands on the sativa-leaning side of the spectrum, Gage Green's take on the Grape Stomper × Chemdog Sour Diesel line. Indoors it typically finishes flowering in around 60 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Dumbo grows against.
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Similar strains
| Breeder | Gage Green |
|---|---|
| Type | mostly sativa |
| Flowering time | ±60 days |
| Environment | Outdoors |
| Lineage | Grape Stomper × Chemdog Sour Diesel |
| Descendants | Sour Grapes, Grape Stomper BX2 |
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Growing Dumbo: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Grape Stomper or Chemdog Sour 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.
Dumbo FAQ
How long does Dumbo take to flower?
Dumbo typically flowers in around 60 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Dumbo an indica or a sativa?
Dumbo is listed as mostly sativa.
What are the parents of Dumbo?
Dumbo was bred from Grape Stomper × Chemdog Sour Diesel by Gage Green.
What environment does Dumbo 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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