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Marshmallow OG strain

Bred by Compound Genetics · Chem D × Triangle Kush × Jet Fuel Gelato

Strain facts

Checked Oct 21, 2026 · 5 sources

Marshmallow OG is a hybrid that's intermediate to grow. It was bred by Compound Genetics from Chem D and Triangle Kush and Jet Fuel Gelato. Its THC is about 24% (sources say 20–29%), higher than 77% of the 2,347 strains in our database that list THC. It flowers in about 9 weeks (sources say 7–10 weeks).

Type
Hybrid
THC
About 24%20–29% across 2 sources
Top terpenes
  1. Limonene citrus
  2. Caryophyllene peppery, spicy
  3. Myrcene earthy, musky
Commonly reported effects
Relaxed, hungry, happy, tingly and sleepy
Flavors
Pepper, vanilla and honey
Lineage
Chem D × Triangle Kush × Jet Fuel Gelato
Breeder
Compound Genetics
Grow difficulty
Intermediate1 source
Flowering
About 9 weeks7–10 weeks across 3 sources; the breeder lists 9 weeks
5 sources for this profile
  1. Leafly public strain listing
  2. Weedmaps public strain listing
  3. Breeder information: Compound Genetics

Grow facts

  1. SeedFinder (breeder listing: Compound Genetics) Flowering and grow setting
  2. Crop King Seeds (seed bank) CBD, difficulty, flowering, THC and yield indoor

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 Marshmallow OG

The grow facts a breeder or public strain listing gives for Marshmallow OG.

Flowering time
About 9 weeks7–10 weeks across 3 sources; the breeder lists 9 weeks. Slower than 51% of strains with a listed time
Yield indoor
About 450 g/m²305–610 g/m² (10–20 oz/ft²) · 1 source
Difficulty
Intermediate1 source. One of 884 intermediate-rated strains
Grow setting
Indoor, outdoor and greenhouse1 source

Flowering window (weeks after the switch to 12/12)

  1. 1
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  14. 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 Marshmallow OG: Indoor & Outdoor Growing course, $199

About Marshmallow OG

Marshmallow OG is listed in public strain databases as a hybrid from the breeder Compound Genetics. Public lineage data lists it as a cross of Chem D, Triangle Kush and Jet Fuel Gelato.

Marshmallow OG THC level

Marshmallow OG’s THC is about 24% (sources say 20–29%), higher than 77% 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.

What does Marshmallow OG smell and taste like?

People most often describe the flavor of Marshmallow OG as pepper, vanilla and honey. The terpenes listed most often are limonene (citrus), caryophyllene (peppery, spicy) and myrcene (earthy, musky). Limonene is the lead terpene for about 21% of the high-confidence strains in our dataset, so it is a less common lead. Terpenes shape smell and taste; their levels change from batch to batch.

Reported effects of Marshmallow OG

Commonly reported effects: relaxed, hungry, happy, tingly and sleepy. These are user reports, not promises. Effects differ from person to person and depend on dose, setting and tolerance.

Growing Marshmallow OG: what the data says

Flowering is listed at about 9–10 weeks indoors. Grow where home cultivation is legal, and follow your state rules.

Marshmallow OG family tree

Its parents, from published lineage.

This strain

Marshmallow OGHybrid · 20–29% THC · 7–10 wk

Similar strains

Matched on shared parents, top terpenes, type and THC. Never on medical use.

Hybrid

Bon Bons

aka Bon Bon, BonBon

THC
25–30%
Flowering
8–11.5 wk
Terpene
Caryophyllene
Effect
Energetic
Difficulty
Intermediate
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Indica

Bubba Diagonal

THC
17–25%
Flowering
8–9 wk
Terpene
Caryophyllene
Effect
Sleepy
Difficulty
Intermediate
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Hybrid

Burnt Toast

THC
21–24%
Flowering
8–9 wk
Terpene
Caryophyllene
Effect
Relaxed
Difficulty
Beginner
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Hybrid

Dry Ice

THC
23–26%
Flowering
8–9 wk
Terpene
Caryophyllene
Effect
Happy
Save

Hybrid strainsLimonene strainsPepper strains

Where to buy

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Grow it

How to grow Marshmallow OG

Flowering time, height and difficulty from the sources, then the full method in the Growing course.

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