What are poly hybrids?

In cannabis breeding, a poly hybrid refers to a specific type of hybrid cannabis strain that is created by crossing multiple different strains. Unlike simple hybrids, which are created by crossing two distinct strains, poly hybrids involve the crossing of three or more parent strains. This complex breeding approach aims to combine the desirable traits from multiple cannabis strains, leading to a diverse and potent final product.

Poly hybrids are developed using a multi-step breeding process that involves selecting specific parent plants with unique characteristics. Breeders choose these parents to achieve the desired combination of traits such as potency, flavor, aroma, growth characteristics, and medicinal benefits.

The process of creating a poly hybrid usually goes through several generations of breeding and selection. Here’s a general overview of the steps involved:

1. Selecting the Parent Strains: The first step in creating a poly hybrid is selecting the parent strains. Breeders carefully choose strains with specific characteristics they want to incorporate into the new hybrid. These traits could include high THC or CBD content, specific terpene profiles, resistance to pests or diseases, or unique growth patterns.
2. Crossbreeding: Once the parent strains are selected, they are crossed together, usually through controlled pollination. This initial cross produces the first generation (F1) of hybrid plants.
3. Backcrossing: After the F1 generation is obtained, breeders often perform backcrossing. Backcrossing involves crossing one of the F1 hybrids back with one of its parent strains. This process is done to reinforce specific desired traits from the parent strain into the hybrid.
4. Repeated Selection: Over several generations, breeders continue to select the most promising plants based on the traits they want to emphasize. This process helps stabilize the genetic expression of the desired traits in the poly hybrid strain.
5. Stability and Uniformity: Through repeated selection and backcrossing, the breeders aim to stabilize the hybrid strain, ensuring that the offspring consistently express the desired characteristics and exhibit uniformity.
6. Testing and Evaluation: Throughout the breeding process, breeders subject the potential poly hybrid strains to rigorous testing and evaluation. This evaluation includes factors like cannabinoid content, terpene profiles, growth patterns, resistance to pests and diseases, and overall quality.
7. Release and Commercialization: Once the poly hybrid strain has reached a stable and desirable state, it can be released to the market for commercial cultivation and use. Consumers can enjoy the unique combination of traits offered by the poly hybrid strain.

Poly hybrids are favored by breeders and consumers who seek a more diverse and specialized cannabis experience. The intricate combination of multiple strains can result in unique flavor profiles, complex effects, and a wider range of medicinal properties. However, the breeding process for poly hybrids can be time-consuming and requires expertise to achieve the desired results.