About Chemdawg
Chemdawg's origin story is one of cannabis lore: at a Grateful Dead show in 1991, a person known as 'Chemdog' purchased a bag of seeds from another Deadhead. From these seeds, he grew several plants and identified a standout phenotype. This phenotype became the legendary Chemdawg cut. The strain is characterized by its distinct diesel/gas/fuel aroma profile, potent cerebral effects, and incredible vigor. Chemdawg genetics were further selected into several phenotypes including Chemdawg #4, Chemdawg #91, and Chemdawg D (also known as 'Underdog'), each with distinct characteristics. Chemdawg's claim to fame is being the parent of two of the most famous strains of all time: OG Kush and Sour Diesel.
Flavor Profile
History
After the Grateful Dead show, 'Chemdog' — a chemist by trade — carefully grew and selected the seeds. He shared the clone with friends, and the strain spread through the underground. One notable recipient was 'Joe Brand', who received Chemdawg #91 and later used it to create Sour Diesel. Another recipient crossed it with a Hindu Kush x Lemon Thai to create OG Kush. The strain remained underground until the internet allowed the clone to spread nationally. Chemdawg's influence on modern cannabis genetics is immense.
Notable breeders: Chemdog (discoverer), Joe Brand
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View Live Menus →Genetic Background
Unknown seed stock acquired at Grateful Dead show, 1991
Phenotypes & Cultivars
Chemdawg is available in the following phenotypes and cultivars:
Terpene Profile
Chemdawg is dominated by Caryophyllene, Myrcene, Limonene. These compounds shape the strain's aroma, flavor, and reported effects.
Genetic Families
Chemdawg is part of the following genetic families:
Frequently Asked Questions
Is Chemdawg indica or sativa?
Chemdawg is a hybrid cannabis strain.
What are the genetics of Chemdawg?
Chemdawg has a genetic lineage of Mystery lineage — possibly Nepali x Thai x Afghani (unconfirmed). Unknown seed stock acquired at Grateful Dead show, 1991
What is the lineage of Chemdawg?
Chemdawg descends from Mystery lineage — possibly Nepali x Thai x Afghani (unconfirmed). Unknown seed stock acquired at Grateful Dead show, 1991 It belongs to the Chem Family genetic family.
What is the THC content of Chemdawg?
Chemdawg typically tests at 20-25% THC.
What does Chemdawg smell and taste like?
Chemdawg has a Diesel fuel, skunk, sour, citrus, chemical aroma profile, with flavors described as Gas, diesel, lemon, skunk, sour.
What are the effects of Chemdawg?
Users report Potent, cerebral, euphoric, uplifting, energetic.
What are the phenotypes of Chemdawg?
Chemdawg is known in several phenotypes and cultivars, including Chemdawg #4, Chemdawg #91, Chemdawg D, Chemdawg #3. Each phenotype expresses the same genetics slightly differently — varying in aroma, bud color, growth habit, and effects.
What is the history of Chemdawg?
After the Grateful Dead show, 'Chemdog' — a chemist by trade — carefully grew and selected the seeds. He shared the clone with friends, and the strain spread through the underground. One notable recipient was 'Joe Brand', who received Chemdawg #91 and later used it to create Sour Diesel. Another recipient crossed it with a Hindu Kush x Lemon Thai to create OG Kush. The strain remained underground until the internet allowed the clone to spread nationally. Chemdawg's influence on modern cannabis genetics is immense.
How long does Chemdawg take to flower?
Chemdawg has a flowering time of approximately 9-11 weeks. Plants grow to a medium to tall height.
What is the yield of Chemdawg?
Chemdawg produces a Moderate to high yield. Flowering takes approximately 9-11 weeks.
Further Reading
Learn more about Chemdawg's genetic family and history:
Medical Applications
Chemdawg is commonly associated with: