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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Blue Zushi Clone | Verified Zkittlez x Kush Mints
Lemon Cherry Gelato #1 Clone | Backpackboyz
BS OG Clone | Verified OG Kush Hybrid Selection
Grandaddy Purple Clone | Verified Big Bud x Purple Urkle
12:12 Clone | Cookies Fam Genetics
9lb Hammer Clone | Jinxproof Genetics Lineage
Corey 95 Clone | Verified Chemdog 91 Skunk VA
Queen Cream Clone | Verified Cream-Dominant Dessert Hybrid
38 Special Clone | Verified Animal Mints Bx1 x Face Off OG
Zoap Clone | Deo Farms
Purple Caviar Clone | Verified Purple Exotic Hybrid Selection
Rainbow Belts x Runtz Clone | Archive Seed Bank
Alien Apple Clone | Lumpy's Flowers Lineage
Ripped Off Runtz Clone | Verified Runtz Dessert Hybrid Selection
Peach Crescendo Clone | Verified Peach Ringz x Ethos Crescendo Hybrid
Slurty 3 Clone | Purple City Genetics
Cereal Milk Clone | Verified Y Life x Snowman
Cheetah Piss Clone | Verified Lemonnade x Gelato 42 x London Poundcake 97
Pure Michigan Clone | 3rd Coast Genetics
Banana Punch Clone | Symbiotic Genetics
Truffle Cake Clone | In House Genetics
Banana Ice Pops Clone | Verified Banana OG x Gelato Line
LA Confidential Clone | Verified Afghani x OG LA Hybrid
Tokyo Sunset Clone | Tiki Madman
Super Lemon Haze X MAC Clone | Capulator Genetics
Northern Lights Clone | Verified Afghani x Thai Landrace Hybrid
Tangerine Dream Clone | Barney's Farm
Kosher Kush Clone | Verified OG Kush Selection (Kosher Kush Cut)
Biker OG Clone | Verified Hell's Angel OG x Lucifer OG
Blue Runtz Clone | Verified Zkittlez x Gelato (Runtz Family)
Ice Cream Cake Clone | Verified Wedding Cake x Gelato #33
SubZero Clone | Grow More Fire Genetics
Dosi Punch Clone | Verified Do-Si-Dos x Purple Punch
Wedding Pie - Tissue Culture Clone | Cannarado Genetics 

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