High CBD cannabis has seen a huge surge in popularity in recent years. Unlike traditional high THC seeds, CBD seeds produce plants with an elevated CBD content that is much higher than what is typically found in most other strains. High CBD hemp seeds are defined as seeds that typically contain 4% (or more) CBD in dried flower. However, you can also buy CBD seeds that have more than 15% CBD in dried flowers. CBD combines with other cannabinoids to form the cannabinoid profile of the strain. These days you can get CBD seeds that have a 1:1 THC:CBD ratio. Many medical cannabis users have found that this ratio produces the best results for them. Or you can grow high-CBD, low-THC seeds, which are usually so low in THC that they are impossible to get psychoactive from. These seeds are sometimes referred to as pure CBD seeds and usually contain less than 1% THC in the plant.
Always inform yourself about the current legislation of Cannabis seeds in your country. The seller is not responsible for improper handling or cultivating.