Seeds
GS Cookies Feminised Seeds
SKU: HUMB-GSC-F
Potent strain with a narcotic effect.
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Flowering Type
Photoperiod
Parental lines
PPD x G.S. Cookies
THC content
Very High THC (25%+)
CBD content
Information not available
Photoperiod flowering time
7 to 9 weeks
Yield indoor
Information not available
Plant size
Information not available
Suitable climates
Cool, Dry, High altitude, Hot, Temperate, Warm
From the breeder
Potent strain with a narcotic effect.
Humboldt Seed Co. breeder notesAroma
FruityPineySkunky
Parental lines
PPDG.S. Cookies
Potent strain with a narcotic effect.
G.S. Cookies (formerly Girl Scout Cookies) is a Northern California legend. Now available for the first time ever in a stable seed. The seeds produce large plants compared to their clone counterparts, easily doubling harvest expectations. Giving it the nickname Girl Scout Monster. The buds are extremely compact and prolific with THC levels reaching upwards of 28%. .
Parentage of Girl Scout Cookies x PPD (formerly Purple Pantie Dropper). Flowering indoors in 55 days, outdoor harvest in northern hemisphere September 25th - October 10th.
Flavours are typically orange, pine and Skunk with a cookie dough scent. THC production reaches 28% and the effect is somewhat narcotic. Therapeutic uses may include anxiety, depression, appetite stimulation and pain relief.
Brand/breeder
Parental lines
PPD x G.S. Cookies
Variety
Indica dominant
Flowering type
Photoperiod
Sex
Feminised
THC content
Very High THC (25%+)
Photoperiod flowering time
7 to 9 weeks
Northern hemisphere harvest
October, September
Suitable climates
Cool, Dry, High altitude, Hot, Temperate, Warm
Aroma
Fruity, Piney, Skunky
SKU
HUMB-GSC-F
Photoperiod outdoor timeline
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.
Stage 1
Germination / Early Start
March – April
Wait for: frost risk easing, stronger spring light
Watch for: cold snaps, slow starts, excess moisture
Stage 2
Seedling / Transplant
April – May
Wait for: milder nights and settled weather
Watch for: transplant shock, wind exposure, pests
Stage 3
Vegetative Growth
June – July
Wait for: long days, regular feeding, healthy expansion
Watch for: overcrowding, nutrient issues, insect damage
Stage 4
Flowering
August – September
Wait for: shortening days, dry airflow, branch support
Watch for: mould, botrytis, high humidity, bad weather
Stage 5
Harvest
Late September – October
Wait for: ripe trichomes, dense finished flowers
Watch for: autumn rain, rot, early frosts
Indoor photoperiod timeline
Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.
Week 0
Germination
Strong early establishment
Wait for: strong early establishment
Watch for: inconsistent starts, excess moisture
Week 1–2
Seedling
Stable structure and healthy growth
Wait for: stable structure and healthy growth
Watch for: stretch, early stress
Week 3–6+
Vegetative Growth
Desired plant size and canopy shape
Wait for: desired plant size and canopy shape
Watch for: overcrowding, uneven growth, training stress
7–12+ weeks
Flowering Phase
Strong flower formation and steady development
Wait for: strong flower formation and steady development
Watch for: humidity, airflow, support issues
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: cutting too early or pushing too long
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