Sugar Stack (Cannabis Strain) — Strainpedia
Sugar Stack is a potent Hybrid cultivar, often available in an Autoflowering format, derived from the cross of Fatso OG x Sweet Candy Kush x Ruderalis. Recognized for its dense, trichome-rich buds and a pronounced aroma that balances sugary sweetness with heavy diesel fuel, it is frequently referenced in horticultural education for its strong relaxation profile and ease of cultivation in its autoflower form. The information below is intended strictly for scientific and botanical reference.
Quick Facts
| Genetics | Fatso OG x Sweet Candy Kush (Photoperiod) / … x Ruderalis (Autoflower) |
|---|---|
| Variety | Hybrid (Indica-Leaning) |
| Flowering Time | 8–10 weeks (from seed to harvest for autoflower) |
| Yield Potential | Average to High (Responds well to training) |
| Plant Height | Compact to Medium (Well-suited for indoor tents) |
| Climate Preference | Adaptable; benefits from a stable, controlled indoor environment |
| Difficulty | Beginner to Intermediate (Especially in the low-maintenance autoflower format) |
Scientific & Botanical Overview
Sugar Stack plants maintain a compact, sturdy structure typical of high-quality autoflowers, making them ideal for growers with limited space. The buds are dense, heavy, and extremely resinous, acquiring a “stacked” or “frosted” appearance due to the dense concentration of white trichomes. Its lineage, particularly the Fatso OG parent, contributes reliable vigor and high cannabinoid production. The quick, 8–10 week lifecycle (seed to harvest) allows for rapid turnover and efficiency.
Effects & Use-Cases (Reported)
- Commonly reported effects: gentle cerebral warmth, profound full-body relaxation, calming, and mood-boosting; avoids overwhelming couch-lock but encourages deep stillness.
- Use-case context: best suited for evening and nighttime use due to its strong Indica-leaning relaxation; frequently selected for unwinding, managing physical discomfort, and promoting restful sleep.
- Note: These are observational reports, not medical claims; outcomes are not guaranteed.
Aroma & Flavors
- Aroma: a distinct blend of sweet, sugary candy and fruity notes layered over a heavy base of pungent diesel fuel and earthy Kush.
- Flavor: sweet and smooth on the inhale, delivering vanilla and fruit, followed by a savory, earthy, and long-lasting gassy or fuel-like finish.
- Terpene associations: caryophyllene (dominant), limonene, myrcene.
Tested Cannabinoid & Terpene Ranges
| Compound | Typical Range* | Notes |
|---|---|---|
| Δ⁹-THC | ~20–26% | High potency; suitable for intermediate to experienced consumers. |
| CBD | <0.1% | Typically present at negligible levels. |
| Caryophyllene | High | Dominant terpene; responsible for the diesel, spice, and relaxing body effects. |
| Limonene | High | Contributes the sweet, fruity notes and mood-boosting cerebral lift. |
| Myrcene | High | Contributes to the earthy base and physical relaxation. |
| Terpene Profile | Sweet/Gassy | Focuses on the complex blend of sweet dessert and fuel. |
*Ranges are literature- and lab-report-informed references and can differ with environment, harvest timing, post-harvest handling, and analytical methods.
Cultivation Notes
- Light Cycle: 18/6 or 20/4 for autoflowers (recommended); 12/12 for photoperiod.
- Humidity Targets: 40–55% during flower; needs good airflow due to dense bud structure.
- Nutrition: Moderate feeder; benefits from a consistent, slightly aggressive nutrient regimen during the main bulking phase.
- Training: LST (Low-Stress Training) is the preferred method for the autoflower version to increase lateral growth and maximize yield without causing stress that stunts growth.
- Harvest Window: Approximately 70–75 days from seed for the autoflower version.
Grower Notes (Week-by-Week Snapshot)
- Weeks 1–3 (Seedling/Vegetation): Focus on root development; initiate LST gently after the 3rd or 4th node; do not top or prune autoflowers aggressively.
- Weeks 4–6 (Pre-Flower/Stretch): rapid growth and transition to flower; maintain LST; increase bloom nutrients; ensure the canopy is even.
- Weeks 7–8: intense bulking and resin production; aroma is strong; buds gain density rapidly; maintain stable environment.
- Weeks 9–10: ripening phase; initiate final flush; harvest based on trichome maturity (aim for milky to amber for deep relaxation).
- Post-Harvest: Dry 18–20 °C, 55–60% RH to lock in the sugary and fuel-like terpenes.
Timelines shift with genotype and environment; prioritize plant health markers and trichome maturity over calendar counts.
Genetic Lineage
The highly potent Sugar Stack autoflower is an exclusive collaboration, combining the powerful, relaxing Fatso OG (known for its deep Indica effects) with Sweet Candy Kush (providing the sugary flavor and aroma). This lineage was stabilized with *Ruderalis* to achieve its auto-flowering trait, resulting in a plant that delivers photoperiod quality, high-THC flowers with the speed and convenience of an autoflower cycle.
Research Insights
Sugar Stack’s flavor profile, balancing sweet fruit and diesel, is characteristic of strains where limonene and caryophyllene are co-dominant. This combination is linked to a highly effective entourage effect that provides both mood enhancement (limonene) and profound physical relaxation/stress relief (caryophyllene, myrcene), making it suitable for users seeking a powerful, comforting end-of-day experience.
Frequently Asked Questions
Is Sugar Stack an Indica or Sativa?
Sugar Stack is classified as a Hybrid that is Indica-Leaning, known for its deeply relaxing, calming, and mood-boosting full-body effects.
What does Sugar Stack smell and taste like?
It carries a prominent aroma of sweet sugar, candy, and fruit, beautifully contrasted by heavy notes of earthy diesel fuel and spice. The flavor is sweet and gassy.
What are the typical effects?
Reported effects are deep full-body relaxation, calming euphoria, and a noticeable boost in mood, making it ideal for unwinding and sleep preparation.
How long does Sugar Stack take to finish?
The autoflower version of Sugar Stack typically finishes in 8–10 weeks (70–75 days) from seed to harvest.
Is it suitable for beginners?
Yes, especially the autoflowering variant, which is considered Suitable for Beginner Growers due to its stable, compact nature and fast, low-maintenance cycle.
Educational Disclaimer: This page is provided for scientific and horticultural reference only and does not constitute medical or promotional advice. Cannabis cultivation, possession, and use are regulated by local laws. Always comply with applicable legislation in your region.
