Girl Scout Cookies Family Tree

|nugg notes
Girl Scout Cookies Family Tree

Origins and Foundation

The Cookies lineage began in the Bay Area, where Girl Scout Cookies (GSC) emerged as a cross between Florida Kush (Florida OG) and F1 Durb (Purple Pain × Durban Poison). The fusion balanced gas, sweetness, and euphoria—defining a new terpene template. Though the F1 Durb lineage remains partly speculative, its influence on Cookies’ aroma and high is undeniable.

Major GSC Phenotypes

Early phenotypes shaped the movement: Forum Cut, Thin Mint, Platinum Cookies, Snowman, The Y, Sherb Cut, OGKB, and Key Lime Pie. Each carried slight variations—mint, dough, or perfume. CSI Humboldt became the archival backbone, releasing S1 and backcrossed versions that stabilized these elite clone-only cuts.

Early Cookies Derivatives

From the original lines came early crosses that spread Cookies’ profile across the market:

Animal Cookies (GSC × Fire OG), Cookies n Chem (GSC × Chem D), Cookies & Cream (GSC × Starfighter), Blue Cookies (Blueberry × GSC), Monster Cookies (GSC × GDP), and White Tahoe Cookies (The White × Tahoe OG × GSC). CSI Humboldt’s seedwork on Animal Cookies and Cookies n Chem helped preserve these hybrids for future breeders.

Powerzzzup and the Snowman Line

Within the Cookies circle, Powerzzzup Genetics established the Snowman and Y-Life lineages. Crosses like Y-Life (Cookies × Cherry Pie) led directly to Gary Payton (Snowman × Y-Life #20) and Cereal Milk (Snowman × Y-Life)—genetics that modernized Cookies flavor while maintaining potency and bag appeal.

Seed Junky and the Dessert Wave

Collaborations with Seed Junky Genetics produced a new era of hybrids:

London Poundcake 75/97, Gelatti, Georgia Pie, and Apples & Bananas. Each strain carried Sherb and Gelato lineage, fusing sweet profiles with dense structure. This marked Cookies’ entry into the “dessert weed” category that defined late 2010s cannabis culture.

Lemonnade and Brand Hybrids

As Cookies expanded its brand network, Lemonnade introduced crosses like Cheetah Piss (Lemonnade × Gelato 42 × London Poundcake 97) and Collins Ave (Kush Mints 11 × GTI × Kush Mints 11). Berniehana Butter and Medellín blended these profiles into new luxury-tier strains that emphasized exotic branding and distinct terpene identities.

Sherb, Gelato, and Dessert Lines

The Sherb branch transformed GSC genetics again. Sunset Sherbet (GSC × Pink Panties) led to Gelato (Sherb × Thin Mint GSC), which in turn birthed Biscotti, Runtz, Jealousy, and Do-Si-Dos. These lines combined cream, gas, and candy into the defining palette of modern cannabis. CSI Humboldt documented and preserved phenotypes like Gelato #33/#41/#45/#49 through S1 and BX releases.

Forum, Thin Mint, and Platinum Expansions

Breeders extended the Cookies tree through refined crosses: Forum Mints, Thin Mint Cake, Platinum Sherbet, and more. CSI Humboldt released feminized S1s from Forum and Platinum lines, ensuring the genetic core stayed available to breeders despite clone exclusivity.

Fruit and Candy Cookies Lines

New flavor-forward crosses followed—Berry Pie, Banana Cookies, Lemon Cookies, Zkittlez Cookies, and Cherry Cobbler. These cultivars pushed sweetness and aroma intensity, signaling the full arrival of candy terps in the Cookies gene pool.

Autoflower and Fast Variants

Breeders like Mr. Hide and Fast Buds developed Auto GSC and Cookies Gelato Auto, often using S1 genetics from CSI Humboldt as parent stock. Though outside the original Cookies circle, these autos helped spread Cookies genetics into the global homegrow market.

Modern Polyhybrids and Offshoots

Today’s Cookies descendants include Alien Cookies, MAC, Mint Chocolate Chip, and White Truffle Cookies—all drawing from GSC’s terpene architecture. CSI Humboldt’s continued backcross work kept the minty-gas expressions alive across these lines.

Totals and Legacy

Estimated breakdown:

• Direct GSC descendants: ~485+
• Forum Cut: ~132+
• Thin Mint: ~91+
• Platinum Cookies: ~53+
• Indirect Sherb/Gelato/Do-Si-Dos derivatives: Hundreds more

CSI Humboldt’s Role

Not the origin—but the archivist. By stabilizing and preserving clone-only elites, CSI Humboldt ensured Cookies’ core genetics remained accessible and traceable for future breeding generations.

From Florida Kush to Gelato, Runtz, and Jealousy—the Cookies family didn’t just redefine taste. It redefined cannabis culture itself.

YOUTUBE VIDEO

— Nugg Notes

SOURCES:

  1. Weedmaps — “GSC (Girl Scout Cookies)”
    Covers: Bay Area origin, “OG Kush × F1 Durban,” core description. This anchors Base Genetics. Weedmaps

  2. 420Magazine — “The Origins of Cookies Cannabis Strains”
    Covers: Jigga, F1 Durban, Florida/“Flo Rida” OG/Kush, early Cookie Fam story — good for the “we didn’t make this up” piece. 420magazine.com

  3. Cannabis Now — “Talking Gelato with Sherbinski”
    Covers: Sunset Sherbet = GSC × Pink Panties; Gelato = Sherb × Thin Mint GSC; numbered Gelato phenos — this feeds your Sherb / Gelato / Dessert Line Extensions. Cannabis Now

  4. Beard Bros / Abstrax follow-up on Gelato
    Covers: Sherbinski explaining reversing Sherbet and hitting Thin Mint GSC; confirms the Gelato → modern exotics flow. beardbrospharms.com+1

  5. Cookies official — Gary Payton (Cookies.co / Cookies MA / Cookies FL; they all match)
    Covers: Snowman × Y-Life, pheno #20 — this is exactly where your “Snowman / Y-Life family” block comes from. cookieschicago.co+3cookies.co+3cookiesmassachusetts.com+3

  6. Cookies / retailer pages for Apples & Bananas, London Poundcake, Georgia Pie
    Covers: your Cookies / Seed Junky Collaborations section — Gelatti, Georgia Pie (Gelatti × Kush Mints), LP 75/97 as a Gelato/Sherb descendant. cookies.co+2Weedmaps+2

  7. CSI Humboldt — main site + catalog listings
    Covers: your repeated CSI notes — S1s of Sherbet, Gelato phenos, Wedding Cake, GSC, plus the fact they are not the origin but the archival/preservation layer. humboldtcsi.com+3humboldtcsi.com+3humboldtcsi.com+3

  8. CSI Humboldt — Wedding Cake S1 product page
    Gives you a concrete example to point to when you say “CSI did S1/BX of Dessert-era Cookies branches (Wedding Cake, Sherbet, Gelato #33/#41/etc.).” humboldtcsi.com

  9. Seedfinder — “Girl Scout Cookies (clone-only strains)”
    Covers: Forum, Thin Mint, Platinum, OGKB lineage — exactly your Major GSC Phenotypes / Clone Lines section. SeedFinder.eu

  10. Cannabis Business Times — “Bacio Gelato (Sherb × Thin Mint GSC)”
    Covers: Gelato as the bridge to modern exotics — supports your “Jealousy / Biscotti / Runtz / Candy Rain” style dessert extensions.

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