ACC 43594  ·  Genetic Designer F1

Crimson Crush

Mendo Queen × Grape Stomper OG
Reference accession — not currently offered
Lineage verified
62% indica 38% sativa
7–9weeks flower
12generations
8landrace origins
25half-siblings
11ancestors
Aroma & flavour
Top
floralberrypinevioletlavender
Mid
grapewine grapehoney
Base
OGresinouskushhash
Terpenes
myrcenecaryophyllenelimonene
◈ 14 sources · verified 2026-08-24 (13 cited)
Lineage · 4 sections
Crimson CrushMendo QueenMendo MontageMendo PurpsCrystal LocomotiveMendo MontageMendo PurpsCrystal LocomotiveGrape Stomper OGGrape StomperPurple ElephantCrystal LocomotiveJosephUnderdog OGUnderdog OG
Foundational anchors
Crystal LocomotiveGrape StomperGrape Stomper OGJoseph
Landrace floor · 8
AfghaniBrazilianColombian GoldCubanIndian KeralaJapaneseMaui WowieMexican
Amplified on both sides
BrazilianIndian KeralaMexican
Family · 25 half-siblings
7 Steps To HeavenAmethystArchetypeBurning DesireCommunitasConcordDevotionDivine ImageElegy For JojoExaltationGrape Stomper OG x AquaGrape Stomper OG x BreathworkGrape Stomper OG x Grateful Breath F2Grateful ChemLeia OGMAC StomperMendodawgOB RipperPrecious ChildQuintessenceTinasheTirzahTriumphantWaves / VibrationWhite Buzz
Ancestors traced
11
Full-genome ancestors
56
Descendants · 1 direct
Cardinal
Direct offspring in this catalogue
1
Pedigree trace
Foundational Ancestors
Grape Stomper OGCrystal LocomotiveGrape StomperJoseph
Landraces
AfghaniBrazilianColombian GoldCubanIndian KeralaJapaneseMaui WowieMexican
Amplified Landraces
BrazilianIndian KeralaMexican
Narrative

CRIMSON CRUSH descends from Mendo Queen crossed to Grape Stomper OG. Brazilian, Indian Kerala, Mexican appears on both parental lines, amplifying the landrace signature. Anchored by Grape Stomper OG, Crystal Locomotive, Grape Stomper. Profile carries wine grape, berry, pine, og, kush. Body-dominant expression.

◈ 3 sources · verified 2026-08-24 (2 cited)
Specification · 3 sections
GenerationF1 First-filial hybrid
Stabilityhybrid vigor
Lean stylebody-dominant
Lean62% indica · 38% sativa
StructureMostly compact build with moderate internode spacing — indica-leaning architecture, but not a short plant
LeafBroad-leaf tendency with hybrid variability across the population
Flower densityFirm, well-packed flower with some calyx stacking — denser than a true hybrid, short of rock-hard
TrichomeModerate-to-strong trichome production typical of well-bred F1 hybrid genetics
CannabinoidHeavy THC character — fuel/kush/OG lineage carries traditional potency markers
Terpenesmyrcenecaryophyllenelimonene
Traitswine grapepineogkushberrytropicalhoneypineapple
Expected variationhigh variation — every seed is a unique cross of two distinct parents; select your keeper
Select forPhenos expressing dominant Grape Stomper OG traits will be most expressive
Amplified phenoHunt for Brazilian-leaning phenos — that heritage appears on both sides and will express most intensely
Amplified heritageBrazilian landrace appears on BOTH parental lines — this strain expresses Brazilian heritage with amplified intensity vs single-side crosses
Foundational signatureDistinct foundational signature: Grape Stomper OG, Crystal Locomotive, Grape Stomper
QI genetics · inheritance model measured
Cross type

Related-parent cross (linebreeding)

What that means

Parents share close ancestry; reinforces the shared line, exposes some recessives.

Uniformity

Moderate — leans to the shared line

Stability

Moderate — partially fixed

Confidence
measured
Measured anchors
Grape Stomper OGCrystal LocomotiveJosephMendo Montage
Measured traits
wine grapeberrypineogkushtropical
Measured terpenes
myrcenecaryophyllenelimonene
Transgressive segregation

This cross can express phenotypes found in neither parent. Expect standouts among the population — worth popping extra seeds and selecting hard.

Measured mechanism 4 targets · 3 systems

Active protein targets measured in PubChem BioAssay — what this cultivar’s compounds act on, with binding potency. Measured and cited, never modelled.

Myrcene · 10/563 active

NFE2L2 (Potency 69µM), HSPB1 (Potency 23µM)

Caryophyllene · 6/435 active

Limonene · 2/931 active

NFE2L2 (Potency 1122µM), AR (Potency 28µM)

Systems reached
Antioxidant (Nrf2)
2 compounds — limonenemyrcene
Cytoprotective / stress
1 compound — myrcene
Nuclear hormone receptor
1 compound — limonene
The record · 3 sections

Expand your lungs and your mind with the sour floral and fruit terps from the Crimson Crush.

This is another epic cross between two original Gage Green Genetics seed lines.

The Mendo Queen, our choice mother from the Mendo Montage series, enjoyed the company of our Grape Stomper OG stud.

Resinous and rich in flavor, the Crimson Crush brings out the best of both worlds.

The Crimson Crush has tremendous hash and resin collection potential.

Tall trichomes and pink flowers make this a delicacy for many.

◈ 11 sources · verified 2026-08-24 (3 cited)
How the cross reads

CRIMSON CRUSH descends from Mendo Queen crossed to Grape Stomper OG.

Brazilian, Indian Kerala, Mexican appears on both parental lines, amplifying the landrace signature.

Anchored by Grape Stomper OG, Crystal Locomotive, Grape Stomper.

Profile carries wine grape, berry, pine, og, kush.

Body-dominant expression.

Provenance summary
Claims with provenance
11
Multi-source claims
10
Externally verified
2
11 sections, every one from this accession’s own record. Last verified 2026-08-24.