Discover Relentless Genetics, an American seed bank obsessed with quality- Alchimia Grow Shop
Relentless Genetics represents an approach to breeding that moves away from fast-paced production and embraces a long-term process built on observation, selection, and the constant pursuit of excellence. Their journey, from clandestine grows in the southern United States to their consolidation in Colorado, reflects a natural evolution within the modern cannabis world, where genetics has shifted from being a limited resource to a highly specialised field of development.
In the world of cannabis genetics, the emergence of new seed banks is constant, but only a few manage to rise above the market noise and establish themselves as true benchmarks within the growing community. In this context, the arrival of Relentless Genetics in the Alchimiaweb catalogue is not simply an expansion of our offering, but rather the incorporation of a project with its own identity, a proven track record and a clearly differentiated working philosophy.
This is not a seed bank that merely launches varieties onto the market, but a growing team with decades of experience that has built its reputation through rigorous genetic selection, work with elite clones and the constant pursuit of exceptional expressions within each plant population.
The origins of Relentless Genetics: from the southern United States to Colorado
Relentless Genetics began as a small group of growers from the southern United States with a long history in indoor cultivation and genetic selection. Their beginnings date back to a time when access to stable, commercial genetics was extremely limited, which forced many breeders to work with what we now know as elite clones and extremely carefully maintained private selections.
Relentless Genetics
Trop Strawberry feminized is a creation by Relentless Genetics, a seed bank from the southern United States now based in the mountains of Colorado. Recognized for […]
During their early years, these growers developed their work in clandestine gardens, in an environment where the preservation and selection of genetics was an entirely artisanal and highly restrictive process. Over time, and after consolidating their experience, the project relocated to the mountains of Colorado, one of the current epicentres of modern breeding in North America.
This journey marks not only a geographical evolution, but also the transition from underground cultivation to an internationally recognised breeding operation.
The “Relentless” concept: an obsession with genetic excellence
The name “Relentless” is no coincidence. It comes from the founder’s nickname, earned on specialised forums for his tireless pursuit of the highest quality cannabis flower. This mindset entirely defines the bank’s philosophy: never stopping until truly outstanding genetic expressions are found.
At a time when commercial seeds did not always offer the desired consistency, this obsession with improvement led the team to develop their own working approach. Rather than settling for what was available, they began building their own lines from personal selections and clones carefully preserved over the years.
Over time, this approach has become the foundation of the current project: a constant search for the exceptional within each generation.
Working philosophy: phenotype hunting and elite clones
The core of Relentless Genetics’ work is based on what the cannabis scene refers to as large-scale phenohunting. This involves germinating hundreds of seeds in each project to identify only those individuals that clearly stand out in terms of structure, resin production, aromatic profile or potency.
Unlike other approaches more focused on immediate commercial stability, the goal here is to find so-called outliers: plants that deviate from the norm and represent something truly special within their genetic population.
These selected individuals are then crossed to lock in desirable traits and eliminate unwanted characteristics. It is an extremely lengthy and costly process, but it forms the foundation upon which all of the bank’s lines are built.
This approach is also deeply linked to the use of elite clones, particularly during the nineties, when access to quality genetics was far more restricted. Many of Relentless Genetics’ current lines trace their origins back to those private selections, preserved, stabilised and refined over the years.
