The Genetic Library: Chem 4 Profile
Chem 4 cannabis clones represent the legendary Chemdog Reunion phenotype preserved by Greg Chemdog” Krzanowski. This indica-dominant hybrid (55-60% indica) delivers exceptional potency (18-27% THC) with distinctive diesel-forward terpene expression and serves as foundational genetics for OG Kush and Sour Diesel suited for growers seeking heritage genetics with proven performance and extraction-grade quality.
Mother stock is preserved in sterile
Horticultural Growth & Structure
- Genetics: Chemdog Reunion Pheno (Thai x Nepalese heritage)
- Maturity: 8–10 Weeks
- Morphology: Medium-to-tall indica-dominant structure with strong branching and dense flower development.
- Cultivation Strategy: Intermediate-to-advanced difficulty. Benefits from stable environmental control (30-50% humidity during flowering) and moderate-to-heavy feeding.
- Yield Potential: High.
Aroma & Terpene Profile
Chem 4 develops an intense fuel-forward terpene expression centered on pungent diesel with citrus and pine driven by caryophyllene, myrcene, limonene and humulene. Secondary notes include chemical cleaner (lemon-scented), woody pine, and earthy characteristics. The profile maintains sharp diesel intensity through drying and curing, appealing to both heritage enthusiasts and extraction markets.
Elite Shipped Clones: Live-Arrival Guarantee
Each Chem 4 clone is carefully packaged in climate-stable nursery shippers to protect canopy structure and root zone during transit. Plants arrive fully rooted and ready for transplant backed by our 24-hour live-arrival guarantee.
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Apricot Scone Clone | Verified Apricot Gelato x Biscotti
GMO Sherb Clone | West Coast Selection
Pave Runtz Clone | Compound Genetics
Project 4516 Clone | Grandiflora Genetics
Cookie Dough Clone | Verified Girl Scout Cookies Phenotype Selection
Biker OG Clone | Verified Hell's Angel OG x Lucifer OG
Pure Kush Clone | Verified Afghani Kush Selection
Cherry Dosido Clone | Verified Cherry Pie x Do-Si-Dos
Grandaddy Purple Clone | Verified Big Bud x Purple Urkle
White Burgandy Clone | BeLeaf Cannabis
Gelato Pop Clone | Verified Gelato x Runtz Hybrid
Cap Junky - Capulator Clone | Verified Alien Cookies x Kush Mints #11
The Hawaiian Clone | Off Grid Seed Co
Animal Tsunami - Tissue Culture Clone | Verified Animal Cookies x Caramel Tsunami
Wedding Cake Clone | Seed Junky Genetics
Queen Cream Clone | Verified Cream-Dominant Dessert Hybrid
Canal St. Runtz Clone | Verified Runtz Hybrid Selection
Biscotti Clone | Verified Gelato 25 x South Florida OG
Pine Fruit Clone | Verified Pine-Dominant Citrus Fruit Hybrid
Apple Cobbler Clone | Verified Apple Fritter x Blueberry Muffin
Daily Slap Clone | Verified Slapz Hybrid Selection
BS OG Clone | Verified OG Kush Hybrid Selection
Apple Fritter Clone | Verified Sour Apple x Animal Cookies
Bubba Kush Clone | Verified Pre-98 Bubba Kush Line
Dosi-Do Clone | Verified OGKB x Face Off OG
Gastro Pop Clone | Verified Apples & Bananas x Grape Gasoline
Blueberry Muffin Clone | Verified Blueberry x Purple Panty Dropper
Kosher Kush Clone | Verified OG Kush Selection (Kosher Kush Cut)
Truffaloha Clone | Pacific Reserve
Northern Lights Clone | Verified Afghani x Thai Landrace Hybrid
Al Gooey Clone | Verified Afghan x Maui Haze (Afgooey line)
Cheetah Piss Clone | Verified Lemonnade x Gelato 42 x London Poundcake 97
Tropicana Cherry (Mobile Jay) Clone | Relentless Genetics
GG4 - Tissue Culture Clone | Verified Sour Dubb x Chem Sis x Chocolate Diesel
Gush Mintz Clone | Verified Gushers × Kush Mints
Zkittlez Clone | 3rd Gen Family
Alien Apple Clone | Lumpy's Flowers Lineage
Chem Skunk 91 Clone | Verified Chemdog 91 x Skunk Hybrid
Tangerine Dream Clone | Barney's Farm
Georgia Pie - Tissue Culture Clone | Verified Gelatti x Kush Mints
Dos Magoo #2 Clone | Verified Do-Si-Dos x Afgooey Hybrid (Phenotype #2)
Bananium Clone | Verified Platinum Kush x Banana OG
Blue Alien Clone | Verified Alien Kush F2 x Blueberry 

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