ACC 2121  ·  Genetic Designer F1

Ultra

Triangle Kush × NYCSD II
Reference accession — not currently offered
GDLineage verified
50% indica 50% sativa
70dweeks flower
12generations
6landrace origins
60half-siblings
15ancestors
Aroma & flavour
Top
cherrycitruseucalyptuspine
Mid
jammyvanillafuelgascandied
Base
kushOGsandalwoodcamphor
Terpenes
limoneneterpinolenecaryophyllene
◈ 14 sources · verified 2026-08-24 (13 cited)
Lineage · 4 sections
UltraTriangle KushCrippyCubanGainesville GreenCrippyCubanGainesville GreenNYCSD IIEast Coast Sour DieselSour DieselSour DieselNYC Sour DieselEast Coast Sour DieselEast Coast Grateful Bre…
Foundational anchors
CrippyNYC Sour DieselNycsd IITriangle Kush
Landrace floor · 6
AfghaniColombian GoldCubanMaui WowieMexicanPakistan Chitral Kush
Amplified on both sides
Colombian GoldCubanMaui Wowie
Family · 60 half-siblings
Auto Triangle KushBlue TriangleBrilliant CornersBully KushBye YaCakeCatalystCelestiaChief Gas TK HSS BX2Collision KushCreme De MentheEmeraldEmerald #8EternalEthos OGFocusGMO / TK SkunkGasGuacamoleGushersI-95Iraqi TriangleJailbird TKKarmaRado OGKatnissLas Vegas Triangle KushLee RoyLilac OG BX1LouieLouie (Triangle Kush × HSS)Marshmallow OGMendocino Menage A TroisMiles A HeadOrange Push PopOrange SorbetPatterned HankyPink Triangle KushPower TK (Triangle Kush BX)Power TK BXPyramidQuattro KushRaphaRare Dankness #1RiseRocket City KushScott's OGSin City JuiceSoaringSwamp ThingTK BX1TexThe TruthTippy ToesTitanTk-91Triangle Grape LavaTriangle Kush BX1Triangle Kush x East Coast Grateful BreathTriangle Kush x Grateful BreathTriangle Mints
Ancestors traced
15
Full-genome ancestors
30
Descendants · 2 direct
NustrakentiTommy Gun
Direct offspring in this catalogue
2
Pedigree trace
Foundational Ancestors
NYCSD IITriangle KushCrippyNYC Sour Diesel
Landraces
AfghaniColombian GoldCubanMaui WowieMexicanPakistan Chitral Kush
Amplified Landraces
Colombian GoldCubanMaui Wowie
Narrative

ULTRA descends from Triangle Kush crossed to NYCSD II. Colombian Gold, Cuban, Maui Wowie appears on both parental lines, amplifying the landrace signature. Anchored by Nycsd II, Triangle Kush, Crippy. Profile carries tropical, fuel, citrus, sour, diesel. Balanced hybrid expression.

◈ 3 sources · verified 2026-08-24 (2 cited)
Specification · 3 sections
GenerationF1 First-filial hybrid
Stabilityhybrid vigor
Lean stylebalanced hybrid
Lean50% indica · 50% sativa
Flowering70 days (~10 weeks)
StretchMedium stretch
StructureBalanced architecture — moderate internode spacing with vigorous lateral branching
LeafHybrid leaf morphology — variable between broad and narrow expressions
Flower densityModerate density — well-formed flower clusters with good calyx-to-leaf ratio
TrichomeHeavy trichome production — foundational lineage carries frost-monster heritage
CannabinoidHeavy THC character — fuel/kush/OG lineage carries traditional potency markers
Terpeneslimoneneterpinolenecaryophyllene
TraitsfuelcitrussourdieselzestykushpineOG
Effect — headBalanced cerebral engagement — euphoric without overwhelming
Effect — bodyComfortable physical relaxation alongside mental clarity
DurationEven arc — balanced hybrid genetics offer a complete experience
Time of dayAnytime — balanced hybrid suits both daytime and evening sessions
CultivationAdaptable indoor or outdoor · responds to most training techniques
Expected variationhigh variation — every seed is a unique cross of two distinct parents; select your keeper
Select forPhenos expressing dominant Nycsd II traits will be most expressive
Amplified phenoHunt for Colombian Gold-leaning phenos — that heritage appears on both sides and will express most intensely
Amplified heritageColombian Gold landrace appears on BOTH parental lines — this strain expresses Colombian Gold heritage with amplified intensity vs single-side crosses
Foundational signatureDistinct foundational signature: Nycsd II, Triangle Kush, Crippy
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
Nycsd IITriangle KushCrippyNYC Sour Diesel
Measured traits
tropicalfuelcitrussourdieselzesty
Measured terpenes
limoneneterpinolenecaryophyllene
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 7 targets · 4 systems

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

Limonene · 2/931 active

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

Terpinolene · 10/338 active

CYP3A4 (Potency 20µM), CYP2C19 (Potency 80µM), CYP2C9 (Potency 40µM), ESR1 (Potency 69µM), NR1I2 (Potency 43µM)

Caryophyllene · 6/435 active

Systems reached
Nuclear hormone receptor
2 compounds — limoneneterpinolene
Antioxidant (Nrf2)
1 compound — limonene
Drug metabolism (CYP)
1 compound — terpinolene
Xenobiotic sensing
1 compound — terpinolene
The record · 3 sections

Embark on a journey of profound relaxation with ULTRA, the potent offspring of Triangle Kush and Cherry Pie Kush Breath.

Triangle Kush's dense, piney buds and Cherry Pie Kush Breath's sweet, jammy undertones converge in ULTRA, yielding a flavor profile that balances kushy earthiness with hints of cherry and vanilla.

Limonene, caryophyllene, and linalool terpenes further enhance its indica-dominant lean, inducing a deep, soothing effect.

ULTRA's buds are generously coated in resin, with a dense, compact structure that promises a substantial yield.

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

ULTRA descends from Triangle Kush crossed to NYCSD II.

Colombian Gold, Cuban, Maui Wowie appears on both parental lines, amplifying the landrace signature.

Anchored by Nycsd II, Triangle Kush, Crippy.

Profile carries tropical, fuel, citrus, sour, diesel.

Balanced hybrid expression.

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