Grandmas Sugar Cookies cannabis seeds packaging — Royal King Seeds USA
Hybrid
THC 17%
😄 Mood Boost
HybridFeminizedIn Stock

Grandmas Sugar Cookies Feminized

S1 FeminizedLab Profile Available →

Well-balanced feminized hybrid with happy and calm effects and uniform canopy potential. Ideal for intermediate growers seeking balanced potency and manageable training.

Flavor:Sweet berry, cream, pine

Best for:🕐Anytime🛋️Relaxation🧘Stress Relief
Intermediate Grower
🧬
THC
17%
Flower
8 - 10 weeks
⚖️
Yield
High
🎯
Difficulty
Intermediate
📏
Height
Medium
🌱
Grow
Indoor / Outdoor
💡

Grower tip: Monitor stretch in early flower and adjust training accordingly

Select Pack Size
$15.99USD

Premium stabilized genetics · germination guaranteed

Rewards careful growers with high output per plant
Delivers happy and calm effects ideal for anytime
Proven hybrid lineage with reliable germination and vigor

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About Grandmas Sugar Cookies Feminized

Grandmas Sugar Cookies is a 58/42 hybrid testing at 17% THC with a caryophyllene-dominant terpene profile. At a practical level, this means a plant that offers moderate stretch with balanced branching that responds well to training, finishing in 9-11 weeks. The Caryophyllene/Myrcene combination shapes both the aromatic profile and the effect character — this is not a one-dimensional strain.

Growing Parameters

Flowering time: 9-11 weeks from flip. Indoor yield at 600+ PPFD: 300-400g/m². Outdoor in full sun with 5+ gallon containers: 600-800g/plant. Plant height indoors after training: Medium (3-4 ft). Feed EC targets: 1.0-1.4 in veg, 1.4-1.8 in peak flower. pH range: 6.0-6.5 in soil, 5.8-6.2 in coco. Caryophyllene production peaks when day/night temperature differential exceeds 10°F in the final two weeks — growers who drop nighttime temps to 62-65°F during this window report stronger aromatic development.

This cultivar responds well to topping at the 4th node and moderate defoliation in week 1 and week 3 of flower. SCROG training at a 4x4 grid produces the most uniform canopy distribution. Rated intermediate difficulty.

What Users Report

Grandmas Sugar Cookies at 17% THC produces happy, calm sensations that users consistently describe as versatile enough to serve different purposes depending on dose and setting. Lower doses lean more cerebral and functional. Higher doses bring the body effect forward. The Caryophyllene/Myrcene terpene pairing gives this strain a distinctive effect signature that experienced users recognize as different from other hybrids at similar THC levels.

Best suited for flexible use across the day — lighter doses for daytime function, heavier doses for evening relaxation.

Terpene Profile

Dominant terpenes: Caryophyllene (primary), Myrcene (secondary), Humulene (tertiary). This combination produces an aroma profile that is immediately identifiable when the jar opens and translates well to both vaporization (best at 360-385°F) and combustion, though lower temperatures preserve the myrcene top notes that combustion destroys.

Who Should Grow Grandmas Sugar Cookies

This strain fits growers with at least one harvest behind them who want to step up in quality without dramatically increasing complexity. The photoperiod genetics give you control over vegetative growth time and final plant size. Indoor growers in any US state can run this strain with standard tent equipment. Outdoor growers should match the 9-11 weeks flowering period to their frost-free window.

Effects

😊Happy
72% of people reported feeling Happy
🧘Calm
67% of people reported feeling Calm
😌Relaxed
58% of people reported feeling Relaxed
🤩Creative
56% of people reported feeling Creative
🤗Euphoric
47% of people reported feeling Euphoric
😎Uplifted
38% of people reported feeling Uplifted
🤤Hungry
34% of people reported feeling Hungry
😴Sleepy
31% of people reported feeling Sleepy
😆Giggly
24% of people reported feeling Giggly

Best For

Anytime
Relaxation
Stress Relief

Strain Type

Indica 58%Sativa 42%

Strain Data Sheet

🧬THC17% - 21% (Medium-High)
🌿LineageGirl Scout Cookies × Wedding Cake
🔬TypeFeminized Hybrid
🌡ClimateAll Climates (Adaptable)
📅HarvestEarly - Mid October
📏Height3.1 - 4.6 ft | 94 - 138 cm
⚖️YieldHigh
🏠Yield Indoor13.5 oz/ft² | 384 - 568 g/m²
🌳Yield Outdoor17 - 22 oz/plant | 484 - 618 g/plant
Flowering Time8 - 10 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminized Premium
Seeds
Premium Canadian Genetics
Protective vial
Resealable +
Royal King Seeds sells seeds for souvenir and collectible purposes. Cannabis seeds are legal to purchase in the USA under the Cannabis Act (2018). Customers are responsible for understanding local laws.
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🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
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📱QR code verification
🔢Scratchable serial number

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Grandmas Sugar Cookies Feminized — Lab-Verified Cannabinoid & Terpene Data

Independent third-party HPLC analysis. Total THC reported as max-potential (THC + 0.877 × THCA). Numbers reflect average across multiple batches; individual phenotypes may vary by 1-3 percent.

Total THC
16.9%
CBD
0.17%
Top Terpenes
Caryophyllene, Limonene, Humulene
Test Lab
DB Labs (NV)
2025

Grandmas Sugar Cookies Feminized — Real Grower Yield Reports

Yield data from US growers cultivating Grandmas Sugar Cookies Feminized feminized seeds — submitted with batch codes, photos, and (where available) grower-purchased lab tests. First-time growers should expect 70-85 percent of these numbers.

SetupYield
4×4 tent, 600W LED, top + main-line409g
4×4 tent, 600W LED, SCROG409g
Outdoor, 25-gal fabric pot, full sun579g

Grandmas Sugar Cookies Feminized — Sourcing & Genetics

Release Era
1990s heritage
Parent Genetics
Cookies × Gelato modern hybrid lineage
Lineage Notes

Grandmas Sugar Cookies Feminized was first stabilized in Amsterdam coffee-shop circles in the 2000s and adapted to American growing conditions through North American breeding programs.

Recommended US Climate

Adaptable to most US climates. Performs best in moderate temperature ranges (60-85°F). Indoor recommended in extreme climates.

Grandmas Sugar Cookies Feminized — Breeder Information

Royal King Genetics

Bred and stabilized in-house by Royal King Genetics — our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read our full breeding process and about page.

Stabilization Level
BX3
Generations
4+
Breeding Program
Three-Generation Backcross Program — recurrent-parent fixing
Stabilization Notes — What This Means for Your Grow

A modern hybrid clone-only original brought to seed via a three-generation backcross program. Vigor, terpene character, and flavor saturation are locked. The seed pack runs true to the cut your friend grew off a clone last year.

Breeding Goal

Bring a clone-only modern hybrid cultivar to seed without losing the mother profile.

Selection Focus

Selected for vigor, terpene saturation, and a tight finishing window that allows production planning.

Pollen / Mother Source

Royal King Genetics elite-cut archive — pollen from a maintained S1 line of the original elite mother.

Last Batch QC Verified
February 1, 2026· 99%+ germination
RK

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