Thai Dragon 99 by Dutchgrown Seeds
Thai Dragon 99 is a sativa-leaning cannabis strain from Dutchgrown Seeds, bred by crossing China Yunnan × DTC99. Indoors it typically finishes flowering in around 63 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Thai Dragon 99 grows against.
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Similar strains
| Breeder | Dutchgrown Seeds |
|---|---|
| Type | mostly sativa |
| Flowering time | ±63 days |
| Environment | Outdoors |
| Lineage | China Yunnan × DTC99 |
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🧬 Explore the family: China Yunnan · DTC99
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Growing Thai Dragon 99: 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 China Yunnan or DTC99 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.
Thai Dragon 99 FAQ
How long does Thai Dragon 99 take to flower?
Thai Dragon 99 typically flowers in around 63 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Thai Dragon 99 an indica or a sativa?
Thai Dragon 99 is listed as mostly sativa.
What are the parents of Thai Dragon 99?
Thai Dragon 99 was bred from China Yunnan × DTC99 by Dutchgrown Seeds.
What environment does Thai Dragon 99 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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