100 OG Kush
- THC
- 20–26%
- Flowering
- 7–9 wk
- Terpene
- Myrcene
- Effect
- Creative
Gmo Zkittlez strain
Bred by Ethos Genetics · GMO Cookies × Zkittlez × OG Kush
Also known as GMOZ, GMOZK
Strain facts
Checked Oct 21, 2026 · 6 sources
Gmo Zkittlez is a hybrid that's intermediate to grow. It was bred by Ethos Genetics from GMO Cookies and Zkittlez and OG Kush. Its THC is about 27% (sources say 22–30%), higher than 92% of the 2,347 strains in our database that list THC. It flowers in about 10 weeks (sources say 8–11 weeks).
Learn to grow Gmo Zkittlez: Indoor & Outdoor Growing course, $199
- Type
- Hybrid
- THC
- About 27%22–30% across 2 sources
- CBD
- About 1%1% across 3 sources
- Flavors
- Diesel
- Lineage
- GMO Cookies × Zkittlez × OG Kush
- Breeder
- Ethos Genetics
- Grow difficulty
- Intermediate1 source
- Flowering
- About 10 weeks8–11 weeks across 2 sources; the breeder lists 9–11 weeks
6 sources for this profile
- Leafly public strain listing
- Weedmaps public strain listing
- Breeder information: Ethos Genetics
Grow facts
- SeedFinder (breeder listing: Ethos Genetics) CBD, flowering, grow setting, yield indoor and yield outdoor
- AllBud (strain database) CBD and THC
- Crop King Seeds (seed bank) CBD, difficulty, flowering, yield indoor and yield outdoor
Grow facts come from the breeder first, then seed banks and strain databases. With 2 sources we show the range and the middle; with 3 or more, the range and the median, after leaving out values far from the rest. The breeder's own value is the anchor, unless it is far from every other source (outside their range and more than 20% from their median); then we show the full range and the median of all of them. A fact from a single source is marked "1 source", and a fact no source lists is left out. Yields are converted to one unit: indoor per square meter, outdoor per plant.
CTU writes every profile from these facts; we do not copy other sites' descriptions. Values that are a generic default in the source data are left out. Last checked Oct 21, 2026.
Source: CTU strain dataset (public strain listings and breeder info, checked by CTU), verified Oct 2026. Potency, flavor and effects vary by grower, batch and plant. Facts no source lists are left out.
How to grow Gmo Zkittlez
The grow facts a breeder or public strain listing gives for Gmo Zkittlez.
- Flowering time
- About 10 weeks8–11 weeks across 2 sources; the breeder lists 9–11 weeks. Slower than 89% of strains with a listed time
- Yield indoor
- About 450 g/m²350–500 g/m² (11.5–16.4 oz/ft²) across 2 sources; the breeder lists 500 g/m² (16.4 oz/ft²)
- Yield outdoor
- About 350 g per plant70–600 g per plant (2–21 oz) across 2 sources; the breeder lists 600 g per plant (21 oz)
- Difficulty
- Intermediate1 source. One of 884 intermediate-rated strains
- Grow setting
- Indoor and outdoor1 source
Flowering window (weeks after the switch to 12/12)
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
Sources: the breeder, seed banks and strain databases listed under sources, checked Oct 2026. Percentages compare with every strain in our database that lists the same fact.
Learn to grow Gmo Zkittlez: Indoor & Outdoor Growing course, $199
About Gmo Zkittlez
Gmo Zkittlez is listed in public strain databases as a hybrid attributed to Ethos Genetics. Public lineage data lists it as a cross of GMO Cookies, (Zkittlez and OG Kush).
Gmo Zkittlez THC level
Gmo Zkittlez’s THC is about 27% (sources say 22–30%), higher than 92% of the 2,347 strains in our database that list THC. Potency varies by grower, batch and lab, so read these numbers as typical values, not guarantees.
Gmo Zkittlez aroma, flavor and terpenes
Its most-reported flavor notes are diesel.
Reported effects of Gmo Zkittlez
Commonly reported effects: sleepy, relaxed, tingly, euphoric and hungry. These are user reports, not promises. Effects differ from person to person and depend on dose, setting and tolerance.
Gmo Zkittlez family tree
Its parents, from published lineage.
This strain
Gmo ZkittlezHybrid · 22–30% THC · 8–11 wk
Similar strains
Matched on shared parents, top terpenes, type and THC. Never on medical use.
Where to buy
Find licensed dispensaries in your state
Only state-licensed stores, checked against official license lists.
Grow it
Flowering time, height and difficulty from the sources, then the full method in the Growing course.
