Girl Scout Cookies Seeds

OG Kush Power, Cookie Sweetness, Legendary Yields

Girl Scout Cookies feminized seeds deliver one of the most sought-after hybrids in cannabis history, combining OG Kush and F1 Durban genetics into a strain that regularly tests between 18-28% THC. That wide potency ceiling makes phenotype selection important: the top-end cuts rival many dedicated high-THC strains, while the lower-range phenos still punch well above average for a hybrid. Outdoor plants routinely produce 500-650g per plant, making this a serious commercial option as well as a collector's staple.

Girl Scout Cookies seeds are available as feminized photoperiod seeds across all ten stockists listed below.

Where to Buy Girl Scout Cookies Seeds

Compare prices from verified seedbanks

SeedbankScoreSeed TypesPrice
Sensi Seeds6.6/10FeminizedFrom $5.78/seed
Herbies SeedsFeminizedFrom ~$7.57/seed
Royal Queen Seeds6.9/10FeminizedFrom $8.45/seed
SeedsmanFeminizedFrom $8.78/seed
MSNLFeminizedFrom $11.57/seed
Seed CityFeminizedFrom ~$11.57/seed
Crop King Seeds7.2/10FeminizedFrom $13.00/seed
Barney's Farm4.5/10FeminizedFrom $13.20/seed
Homegrown Cannabis CoFeminizedFrom $17.50/seed
ILGM7.4/10FeminizedFrom $18.80/seed

Links go directly to seedbank product pages.

Girl Scout Cookies Seeds: Quick Specs

AttributeValue
Strain TypeHybrid
LineageOG Kush x F1 Durban
THC Content18-28%
CBD Content0.1-0.5%
Flowering Time8-9 weeks
Indoor Yield400-550g/m²
Outdoor Yield500-650g/plant
Growing DifficultyModerate

Buying Guide: Girl Scout Cookies Seeds

Where to Buy Girl Scout Cookies Seeds

Ten seedbanks currently stock Girl Scout Cookies feminized seeds: Seedsman, ILGM, Crop King Seeds, Homegrown Cannabis Co, Herbies Seeds, MSNL, Sensi Seeds, Royal Queen Seeds, Barney's Farm, and Seed City. All ten carry the feminized photoperiod format, so format availability is not a differentiator here. The decision comes down to genetics sourcing, pack size options, and seedbank reliability scores.

Seedbank Differences

Among the ten stockists, ILGM leads on customer review scores at 7.4/10, followed closely by Crop King Seeds at 7.2/10. Royal Queen Seeds scores 6.9/10 and Sensi Seeds 6.6/10, both reputable European breeders with long track records on OG-lineage strains. Barney's Farm scores notably lower at 4.5/10 for this specific strain, which is worth factoring in given Girl Scout Cookies' moderate growing difficulty. A moderate-difficulty strain like this one benefits from consistent germination rates, so seedbanks with stronger scores and explicit germination guarantees (ILGM and Crop King Seeds both advertise these) carry a practical advantage. Herbies Seeds and Seed City function primarily as multi-brand resellers, which can mean broader pack size options and occasional bundle pricing. Homegrown Cannabis Co and MSNL sit in the mid-tier and are solid choices if their regional shipping is faster for your location.

Value Assessment

The 18-28% THC range combined with 400-550g/m² indoors puts Girl Scout Cookies in direct competition with strains like Gorilla Glue and Wedding Cake, both of which carry similar price points but narrower THC ceilings. The 8-9 week flowering window is standard for an OG-lineage hybrid and does not command a premium on its own. Where GSC justifies its price is the outdoor yield: 500-650g per plant is generous for a moderate-difficulty hybrid and competes with strains typically classified as high-yielders. Buyers focused purely on indoor gram-per-watt efficiency may find strains like Critical Mass more cost-effective, but anyone prioritising the OG Kush x F1 Durban genetic profile at this THC ceiling will find the price-to-performance ratio competitive across most of the ten stockists listed above.

Frequently Asked Questions: Girl Scout Cookies Seeds

What THC level can I expect from Girl Scout Cookies seeds?

Girl Scout Cookies tests between 18-28% THC depending on phenotype selection and growing conditions. That 10-point spread is wider than most hybrids, which means lab-tested cuts from reputable seedbanks matter more here than with a strain that consistently lands at a single figure. ILGM (7.4/10) and Crop King Seeds (7.2/10) have the strongest verified genetics scores among current stockists, making them the safer bet if hitting the upper end of that range is your priority. The CBD content sits at 0.1-0.5%, which is trace-level and not meaningful for medical CBD applications.

Is Girl Scout Cookies a good strain for beginner growers?

Girl Scout Cookies is rated moderate difficulty, which places it above beginner-friendly strains like Northern Lights or Blue Dream but below demanding cultivars like Gelato or Zkittlez. The OG Kush parentage introduces some sensitivity to overfeeding and humidity fluctuations that beginners tend to encounter. If you are buying for a first grow, Crop King Seeds and ILGM both offer germination guarantees that reduce the financial risk of a learning-curve grow. Seedbanks scoring lower on genetics quality for this strain, such as Barney's Farm at 4.5/10, are a higher-stakes choice for less experienced growers who cannot troubleshoot inconsistent phenotypes.

Is Girl Scout Cookies worth the price compared to similar strains?

At 400-550g/m² indoors and a 28% THC ceiling, Girl Scout Cookies competes directly with Gorilla Glue and Wedding Cake in the premium hybrid category. Its 8-9 week flowering time is not faster than those alternatives, but the outdoor yield of 500-650g per plant is a genuine advantage over Wedding Cake, which typically yields less per plant outdoors. If you are comparing cost per seed against THC potential, GSC holds its value well. If indoor yield is your sole metric, Critical Mass or White Widow offer higher gram-per-watt returns at lower price points, but without the OG Kush x F1 Durban lineage that makes GSC distinct.

Where can I buy Girl Scout Cookies seeds online?

You can buy Girl Scout Cookies seeds online from ten seedbanks: Seedsman, ILGM, Crop King Seeds, Homegrown Cannabis Co, Herbies Seeds, MSNL, Sensi Seeds, Royal Queen Seeds, Barney's Farm, and Seed City. For buyers prioritising verified genetics and germination guarantees on this moderate-difficulty strain, ILGM (7.4/10) and Crop King Seeds (7.2/10) are the top-rated options based on customer review scores. Herbies Seeds and Seed City are worth checking for pack size flexibility if you want to run multiple phenotypes. Avoid Barney's Farm for Girl Scout Cookies specifically, as their 4.5/10 score for this strain is the lowest among all current stockists.