Shish99 by Kingdom Organic

Shish99 strain photo
Type mostly sativaFlower ±63 daysCross Shishkeberry × Cinderella 99

1 other breeder's version of Shish99 — compare flowering times side by side →

Back in the day, Kingdom Organic Seeds was dropping some absolute fire, and Shish99 is a perfect example of their old-school, organic breeding philosophy. Put together by The Rev and GreenMan420, this sativa-leaning hybrid smashes together the fruity, heavy resin of Shishkaberry with the legendary, uplifting rocket fuel of Cinderella 99. KOS only ever dropped these as regular seeds—none of that feminized stuff—so you had to put in the work to find your keeper. And man, if you found the right pheno, it was pure magic.

Growers on ICMag used to rave about the two main expressions you'd find in a pack. You had your Cindy-dominant phenos that stretched hard and smelled like fermented pineapple, and then you had the Shishkaberry leaners that stayed a bit squatter, throwing out crazy hash and fruit punch terps. Either way, these girls are heavy feeders. They double in size the second you flip them to 12/12, and they’ll demand a heavier nitrogen feed than you might expect for a 63-day finisher. The branching on Shish99 is notoriously sturdy, which is a lifesaver because the colas get stupid heavy by week eight.

The smoke itself is something special. It hits you with a fast, cerebral rush that’s energetic without giving you that paranoid, racey feeling. It’s a heavy-hitter, but you won't be glued to the couch. It’s a shame the original reg packs are so hard to come by now, but the legacy of Shish99 lives on in crosses like ShishKaTonic. If you ever run across an old cut of this hashy fruit punch beauty, hold onto it tight, because they really don't make them like this anymore.

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Similar strains

Dirty GirlKingdom Organic · ±63 daysIron CindyKingdom Organic · ±63 daysBlack DurbanKingdom OrganicBlack MalawiKingdom Organic · ±65 daysPoison Durban ElixirKingdom Organic · ±68 daysDeep NorthKingdom Organic · ±55 daysAuto Caramelo MangoCartel Seeds · ±63 daysBlue HawaiianJordan of the Islands · ±63 daysChocolate PosionPure Michigan Genetics · ±63 daysChronicleBlueHemp · ±63 daysCindy IX1Green Work · ±63 daysCitrus TsunamiEnlightened Genetics · ±63 daysAll Kingdom Organic →
BreederKingdom Organic
Typemostly sativa
Flowering time±63 days
EnvironmentOutdoors
LineageShishkeberry × Cinderella 99
DescendantsGreenMan Organic Seeds - ChemShishter, GreenMan Organic Seeds - Chemkaberry, Shish99, SourKaBerry, ShishKaTonic, ShishKaCrack, GreenMan Organic Seeds - Double Berry99, GreenMan Organic Seeds - Platinum Berry 99

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🧬 Explore the family: Shishkeberry · Cinderella 99 · GreenMan Organic Seeds - ChemShishter · GreenMan Organic Seeds - Chemkaberry · Shish99 · SourKaBerry · ShishKaTonic · ShishKaCrack · GreenMan Organic Seeds - Double Berry99 · GreenMan Organic Seeds - Platinum Berry 99

Ancestry Pedigree

Shishkeberry
Spice of Life Seeds
Afghanistan Indica
Original Strains
Cinderella 99
Brothers Grimm
Princess
Brothers Grimm
Jack Herer
Sensi Seeds
Northern Lights Nr5
The Seed Bank
Purest Indica
Clone Only Strains
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Hawaii Sativa
Original Strains
Skunk Nr1
Sensi Seeds
Skunk Nr1
The Seed Bank
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Unknown Strain
Original Strains
P94
Brothers Grimm
Princess
Brothers Grimm
Cinderella 88
Brothers Grimm
Princess
Brothers Grimm
P75
Unknown or Legendary
Princess
Brothers Grimm
P50
Unknown or Legendary
Princess
Brothers Grimm
Shiva Skunk
Sensi Seeds
Northern Lights 5 Skunk Nr1 F1 Hybrid
The Seed Bank
Northern Lights Nr5
The Seed Bank
Skunk Nr1
The Seed Bank

Growing Shish99: 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 Shishkeberry or Cinderella 99 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.

Shish99 FAQ

How long does Shish99 take to flower?

Shish99 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 Shish99 an indica or a sativa?

Shish99 is listed as mostly sativa.

What are the parents of Shish99?

Shish99 was bred from Shishkeberry × Cinderella 99 by Kingdom Organic.

What environment does Shish99 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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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.