ACC 1299  ·  Genetic Designer F1

Mendo Sun

Mendo Breath × Joseph
$4010 seeds Acquire
GDSBILineage verified
72% indica 28% sativa
7–9weeks flower
8generations
8landrace origins
60half-siblings
9ancestors
Aroma & flavour
Top
pinelavendermintpeach
Mid
fuelchocolatesourdieselvanilla
Base
kushOGhashdry earth
Terpenes
caryophyllenelimonenemyrcene
◈ 14 sources · verified 2026-08-24 (13 cited)
Lineage · 3 sections
Mendo SunMendo BreathOGKBOG Kush BreathCherry Pie KushMendo MontageMendo PurpsCrystal LocomotiveJosephUnderdog OGOG KushSour DieselUnderdog OGOG KushSour Diesel
Foundational anchors
JosephMendo BreathMendo MontageOGKB
Landrace floor · 8
AfghaniBrazilianColombian GoldCubanIndian KeralaMaui WowieMexicanPakistan Chitral Kush
Amplified on both sides
Mexican
Family · 60 half-siblings
105K PuffAd HocAll BluesAnimismAspirareBanana PuffBeethovenBenevolenceBianca FireBlack MambaBlack RuntzBlessings OGBreakoutBreathworkBreathwork #1Breathwork #2Breathwork F2Bright PuffCharity OGChemdawg OGChemdog OGCherry PuffClassic TwistCornerstoneDaybreakerDeeper RootsDemon SlayerDope BreathEmperorForce OGFortune TellerFreedom BabyFtzGMO Mendo BreathGolden GageGrape PuffGrape Stomper OGGrateful BreathHeadwayHoly SticHoly WaterIrie OGJourneymanJungoliathKetosis #4 S1Lemon PuffMango PuffMendo Breath AutoMendo Breath BXMendo Breath F2Mendo Breath x CPKB CPK BX3Mendo Breath x Chief Gas TK HSS BX2Mendo CrumbleMendo Diesel BreathMendobreathMendocino DieselMoby Grape (Fem)Northern TropicOak Tree
Ancestors traced
9
Full-genome ancestors
39
Pedigree trace
Foundational Ancestors
JosephMendo BreathMendo MontageOGKB
Landraces
AfghaniBrazilianColombian GoldCubanIndian KeralaMaui WowieMexicanPakistan Chitral Kush
Amplified Landraces
Mexican
Narrative

MENDO SUN descends from Mendo Breath crossed to Joseph. Mexican appears on both parental lines, amplifying the landrace signature. Anchored by Joseph, Mendo Breath, Mendo Montage. Profile carries kush, fuel, pine, sour, diesel. Indica-dominant expression.

◈ 3 sources · verified 2026-08-24 (2 cited)
Specification · 3 sections
GenerationF1 First-filial hybrid
Stabilityhybrid vigor
Lean styleindica-dominant
Lean72% indica · 28% sativa
Flowering63 days (~9 weeks)
StructureCompact, bushy build with dense internodes — indica architecture from the foundational lineage
LeafBroad-leaf morphology likely dominant; wide fan leaves with rounded fingertips
Flower densityDense, weighty flower formation — solid bud structure with tight calyxes
TrichomeHeavy trichome production — foundational lineage carries frost-monster heritage
CannabinoidHeavy THC character — fuel/kush/OG lineage carries traditional potency markers
Terpenescaryophyllenelimonenemyrcene
Traitskushpinesourdieselogvanillagasbutterscotch
Effect — headMellow, dreamy cerebral arc — settling rather than racing
Effect — bodyDeep relaxation, weighted limbs, sleep-leaning at higher doses
DurationLong, sustained finish — indica genetics extend the experience
Time of dayEvening / nighttime — settling rather than activating
CultivationIndoor-friendly compact build · suits SOG and ScrOG technique
Expected variationhigh variation — every seed is a unique cross of two distinct parents; select your keeper
Select forPhenos expressing dominant Joseph traits will be most expressive
Amplified phenoHunt for Mexican-leaning phenos — that heritage appears on both sides and will express most intensely
Amplified heritageMexican landrace appears on BOTH parental lines — this strain expresses Mexican heritage with amplified intensity vs single-side crosses
Foundational signatureDistinct foundational signature: Joseph, Mendo Breath, Mendo Montage
QI genetics · inheritance model measured
Cross type
F1 polyhybrid
What that means

Blends multiple hybrid backgrounds; a broad trait pool to select from.

Uniformity

Moderate — some sibling variation

Stability

Low — segregates in the next generation

Confidence
measured
Measured anchors
JosephMendo BreathMendo MontageUnderdog OG
Measured traits
kushfuelpinesourdieselog
Measured terpenes
caryophyllenelimonenemyrcene
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.

Caryophyllene · 6/435 active

Limonene · 2/931 active

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

Myrcene · 10/563 active

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

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

MENDO SUN crosses Mendo Breath with Joseph.

Notes lean kush, fuel, pine, sour.

Heritage runs through Joseph, Mendo Breath, Mendo Montage to Afghani, Brazilian, Colombian Gold stock.

Mexican appears on both sides, amplifying that signature.

◈ 3 sources · verified 2026-08-24 (1 cited)
How the cross reads

MENDO SUN descends from Mendo Breath crossed to Joseph.

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

Anchored by Joseph, Mendo Breath, Mendo Montage.

Profile carries kush, fuel, pine, sour, diesel.

Indica-dominant expression.

Provenance summary
Claims with provenance
15
Multi-source claims
13
Externally verified
2
10 sections, every one from this accession’s own record. Last verified 2026-08-24.