Jamaican Chunk by Trip Seeds
A sativa-leaning cross of Deep Chunk × Jamaica Sativa, Jamaican Chunk — released by Trip Seeds — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 80 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Jamaican Chunk grows against.
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Similar strains
| Breeder | Trip Seeds |
|---|---|
| Type | mostly sativa |
| Flowering time | ±80 days |
| Environment | Outdoors |
| Lineage | Deep Chunk × Jamaica Sativa |
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🧬 Explore the family: Deep Chunk · Jamaica Sativa
Ancestry Pedigree
Tom Hill
Original Strains
Original Strains
Growing Jamaican Chunk: 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 Deep Chunk or Jamaica Sativa 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.
Jamaican Chunk FAQ
How long does Jamaican Chunk take to flower?
Jamaican Chunk typically flowers in around 80 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Jamaican Chunk an indica or a sativa?
Jamaican Chunk is listed as mostly sativa.
What are the parents of Jamaican Chunk?
Jamaican Chunk was bred from Deep Chunk × Jamaica Sativa by Trip Seeds.
What environment does Jamaican Chunk 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 Jamaican Chunk? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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