Dogbud: The Chemdog Origin Story

How a mystery batch of Colorado flower, 13 bagseeds and one young Deadhead helped create one of the most influential genetic families in American cannabis.

The Mystery Dogbud Batch

In 1991, Mike “P-Bud” Nee and Joe “B” Brand were connected to a one-time batch of flower known as Dogbud moving through Crested Butte, Colorado.

Forum accounts have pointed toward Southern Oregon near the California-Oregon border as the likely source, but the original grower and exact genetics remain unknown.

A connection between Dogbud and Skelly/Puck has been proposed by people familiar with the era, but that parentage remains unverified.

Shakedown Street

Grateful Dead parking lots functioned as underground traveling markets, moving flower, seeds and grower connections across the country.

During the Dead’s June 6–7, 1991 Deer Creek run in Indiana, 18-year-old Greg Krzanowski, later known as Chemdog, met P-Bud and Joe.

Greg bought a $125 quarter-ounce of Dogbud and got their contact information.

That encounter became the beginning of the Chemdog story.

The 13 Seeds

Back in Massachusetts, Greg later paid $500 for an ounce mailed to him by Joe.

Inside the flower, he says he found 13 bagseeds.

Those seeds were not part of an intentional breeding project. They came from an unknown pollination inside the original Dogbud batch.

The mystery pollen event remains the unresolved beginning of the Chemdog family.

The First Grow

Greg planted 4 of the seeds in Northampton, Massachusetts and harvested them that December.

Accounts differ on the exact setup.

One version describes a 600-watt light with Olivia’s Garden, while another remembers a 250-watt setup with Emily’s Garden.

Greg’s own memory is of unusually dense, “soda can” sized buds.

The grow produced several plants that would later become historically important.

How Chemdog Got Its Name

P-Bud and Joe had used the names Dogbud and Chem Weed for the same flower.

Greg combined the 2 names into Chemdog.

From the first 4 seeds came 1 discarded male, Chem 91, Chem’s Sister and Chem B.

This distinction matters because “Dogbud × Chem Weed” is not an actual lineage. Dogbud and Chem Weed were names associated with the same original flower, not 2 confirmed parents.

The original spelling was Chemdog, with dog, not dawg.

Chem 91 Goes East

Chem 91 became the most famous plant from that first germination.

According to the accepted account, the cut reached New York through Weasel around 1992, becoming an important part of the later Diesel story.

Skunk VA says he held the authentic Chem 91 cut for roughly 30 years and returned it to Greg in 2006.

Top Dawg Seeds later received the cut in New York around 2015–16.

Those handoffs helped preserve one of the most important clone-only plants in modern American cannabis.

The Later Seeds

The remaining original bagseeds were not all germinated at once.

Chem D came from another of the original 13 seeds in 2001.

In 2006, Joe germinated 4 more and selected Chem #4, later known as the Reunion Pheno.

That meant the Chemdog family continued expanding more than a decade after Greg first found the seeds.

From Underground to Federal Court

Greg’s underground cannabis run eventually collided with federal law enforcement.

In 2011, a federal case ended that chapter of his career.

He pleaded guilty to possession with intent to distribute and money laundering, receiving probation and approximately $300,000 in forfeiture.

A decade later, the story came full circle.

In 2021, Greg returned with his first legal Chemdog crop.

From Mystery Bag to Genetic Pillar

Chemdog’s influence spread far beyond the original plants.

High Times later ranked Chemdog #5 on its list of the 25 Greatest Strains of All Time, while Chem 91 ranked #17.

Leafly has also included Chemdog among its 100 best strains.

The recognition reflects how deeply Chem genetics became embedded in American breeding, especially through Diesel, OG, Sour and later gas-heavy families.

Legacy

Greg Krzanowski did not create the unknown pollination that produced the original seeds.

His role was different.

He recognized the value in a mystery batch, planted the seeds, selected the standout plants and helped preserve the cuts long enough for other growers and breeders to build from them.

The original Dogbud grower remains unknown. The exact parentage remains unresolved.

But the result is clear.

A quarter-ounce bought in a Grateful Dead parking lot led to 13 bagseeds, and those seeds became one of the foundations of modern American cannabis.