How a guarded Miami clone, a Florida-to-New York distribution network and Washington Heights street culture helped turn Cuban Black Haze into one of the East Coast's most influential cannabis names.
Before Cuban Black Haze, It Was Just The Black
The cultivar now widely recognized as Cuban Black Haze circulated under several names.
Early growers knew it as The Black.
Over time, it also became associated with Black Haze, 90 Day Haze, 305 Haze, Cuban Haze, Piff, Church, Frankincense, Uptown Haze and La Negra.
The Cuban Black Haze name emerged later, recognizing the Cuban growers in Florida associated with its early preservation and production.
Behind the many names was a clone that became central to the East Coast Haze market.
1992: A Clone Reaches Miami
According to the history shared by Nelly Farms, the cutting was gifted to his brother Zack in Miami around 1992.
The clone was closely guarded and initially intended to remain within their circle.
Its reported ancestry is commonly described as Northern Lights #5 × Neville's Haze.
That pedigree became part of the cultivar's identity, although the original account presents it as a widely accepted genetic connection rather than a fully documented breeding record.
The Miami-to-New York Connection
Before Haze became their primary business, Nelly and his brother were already moving smaller quantities of Northern Lights between Miami and New York.
They had an established transportation and distribution relationship.
Once The Black entered that network, its commercial potential became apparent.
Miami supplied the flower.
New York provided a high-demand market.
The combination helped establish the Florida-to-New York Haze corridor.
How Washington Heights Became Haze Country
By approximately 1992–1993, Black Haze shipments were reaching Washington Heights in Manhattan.
The neighborhood's Dominican distribution networks helped introduce the flower to customers across the area.
Packs were broken down and distributed through established street-level connections.
Over time, Haze became closely associated with Uptown cannabis culture.
Its distinct aroma and demand made it one of the most recognizable products moving through that market.
The 20-House Operation
As demand grew, Nelly and his brother reportedly expanded their cultivation operations in Miami.
According to the account, the network eventually reached approximately 20 houses dedicated to growing Haze.
The economics were significant.
A pound reportedly sold locally in Florida for around $3,800, while the same material could move north for approximately $6,500.
The premium reflected the value of the New York market and the distribution connections needed to reach it.
These figures come from recollections of the historical trade rather than independently established transaction records.
Why Was Uptown Haze Worth So Much?
New York buyers reportedly placed an exceptional premium on Haze.
In the account, distributors sold $20 bags containing approximately 0.7 grams, rather than a full gram.
At those quantities, a pound purchased for approximately $6,500 could generate close to $13,000 in gross street-level sales.
The difference between wholesale cost and retail revenue helped explain why the New York market attracted so much attention.
The economic value was not simply in growing the clone. It was in controlling the route from Florida to Uptown.
When the Clone Escaped Its Original Circle
As the financial opportunity became more visible, additional Miami growers began sending Haze north.
The original clone eventually moved beyond its closely guarded network.
More producers entered the market.
Competition increased, and the unusually high prices became harder to maintain.
The expansion helped make Haze available to a much wider audience, but it also changed the economics that had made the earliest distributors so successful.
Whiteboy Kev and the Uptown Connection
Whiteboy Kev NYC became associated with the Washington Heights network that helped popularize Haze.
He grew up around the Dominican street connections responsible for distributing the flower throughout the neighborhood.
According to the account, when he first encountered the cultivar in Florida, it was still known as The Black.
His recollections help preserve the distinction between the name used in the early Miami network and the many names that became popular later.
La Marina Boyz Bring the Story Forward
For years, Cuban Black Haze existed largely through private clone networks and community memory.
La Marina Boyz helped bring the cultivar's history into a more visible modern setting.
Co-founder Joe the Hardway, originally from Washington Heights, became part of the effort to connect the current name with the earlier Uptown Haze culture.
That renewed attention helped give a public identity to a plant that had circulated under different names for decades.
Legacy
Cuban Black Haze became more than a sought-after cannabis clone. It helped shape an entire regional market.
Its early history connects Cuban growers in Miami, Florida cultivation houses and Dominican distribution networks in Washington Heights.
The flower's premium pricing created economic opportunities and supported an influential underground trade.
Participants remember it as the Tree of Life, a plant that paid bills, supported families and helped people build livelihoods.
The exact original breeding history remains less documented than the clone's cultural and commercial impact.
While the West Coast built its identity around OG Kush, Uptown New York built a cannabis culture around Haze.
From Miami to Washington Heights, La Negra became one of the defining names in East Coast cannabis history.
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Sources:
"Nelly of Nelly Farms." The International Billy Awards, 2026. Biographical account identifying Nelly as an early Cuban Black Haze preservationist, dating his involvement to 1992 and crediting him with bringing the original clone into New York City.
"Grow Bud Yourself Episode 133: Guest White Boy Kev." Grow Bud Yourself, 6 May 2024. Firsthand interview covering Whiteboy Kev, Washington Heights' Haze distribution, La Marina Boyz and the transition from underground cannabis to legal cultivation.
Bulger, Jay. "Can a Weed Hustler Go Legit?" Rolling Stone, 13 Aug. 2024. Independent reporting featuring Whiteboy Kev, his Washington Heights connections, Cuban Black Haze cultivation, Dominican distribution networks and the continuing market for original Uptown Haze.
Letmeseewhatusmokin. "Cuban Black Haze Talk with White Boy Kev." Letmeseewhatusmokin, 9 Aug. 2023. Primary video interview examining Cuban Black Haze's history, original East Coast connections and Whiteboy Kev's firsthand recollections.
Piffcoastfarms. "NY and Massachusetts Piff from Back in the Day." Overgrow, 14 Aug. 2021. Firsthand community account discussing the disputed Northern Lights #5 × Haze ancestry, Florida origins, original Cuban Black Haze, later selections and the evolution of the Piff name.
Hyp3. "Hyp3rids Cuban Blood Haze Project Drop." Overgrow, 27 July 2023. Breeder documentation identifying Cuban Black Haze as The Black/La Negra, its Florida cultivation history, preserved clone, and subsequent S1 and S2 breeding work.
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