Chem Jong-Un by Dark Horse Genetics
Chem Jong-Un is an indica-leaning cannabis strain from Dark Horse Genetics, bred by crossing Sunshine 4 × Bitch Slap. 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 Chem Jong-Un grows against.
🌿 Start a Chem Jong-Un journal — free →
Similar strains
| Breeder | Dark Horse Genetics |
|---|---|
| Type | indica/sativa |
| Flowering time | ±63 days |
| Environment | Outdoors |
| Lineage | Sunshine 4 × Bitch Slap |
🌱 Get Chem Jong-Un seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: Sunshine 4 · Bitch Slap
Ancestry Pedigree
Bodhi Seeds
Unknown or Legendary
Original Strains
Bodhi Seeds
Bodhi Seeds
Clone Only Strains
Unknown or Legendary
Original Strains
Clone Only Strains
Clone Only Strains
Original Strains
Unknown or Legendary
DJ Short
DJ Short
Unknown or Legendary
DJ Short
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Unknown or Legendary
Clone Only Strains
Super Sativa Seed Club
Cultivators Choice
Original Strains
Original Strains
Original Strains
Original Strains
Top Dawg Seeds
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Original Strains
Original Strains
Unknown or Legendary
Dark Horse Genetics
Reserva Privada
Clone Only Strains
Original Strains
Dying Breed Seeds
Unknown or Legendary
Original Strains
Dying Breed Seeds
Apothecary Genetics
Unknown or Legendary
Unknown or Legendary
Cultivators Choice
Unknown or Legendary
Original Strains
Original Strains
Growing Chem Jong-Un: 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 Sunshine 4 or Bitch Slap 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.
Chem Jong-Un FAQ
How long does Chem Jong-Un take to flower?
Chem Jong-Un 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 Chem Jong-Un an indica or a sativa?
Chem Jong-Un is listed as indica/sativa.
What are the parents of Chem Jong-Un?
Chem Jong-Un was bred from Sunshine 4 × Bitch Slap by Dark Horse Genetics.
What environment does Chem Jong-Un 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.
📷 Growing Chem Jong-Un and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Chem Jong-Un? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
Track your own grow free — the journal grades your environment against these bands →
Get the one-page grow reference card
VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.