Semena CBD

What are CBD seeds?

CBD seeds are cannabis seeds bred to produce plants rich in cannabidiol (CBD) with relatively low levels of THC. These Type III cannabis varieties are popular among commercial hemp farmers, smokable flower producers, and home growers. At GTR Seeds, we specialize in feminized CBD genetics selected for exceptional flower quality, vigorous growth, and consistent cannabinoid production.

What are the best CBD seeds for growing?

The best CBD seeds depend on your climate, harvest schedule, and growing goals. Our award-winning Lifter is an excellent choice for growers seeking large plants and impressive biomass yields. Sour Lifter offers earlier harvests and exceptional flower quality, while Suver Haze is particularly well suited to growers looking for a later harvest and strong performance in wetter climates.

Growers focused on premium smokable flower should also explore our triploid CBD seeds, which offer substantially reduced seed production following pollination.

How much THC do CBD seeds produce?

GTR Seeds' CBD varieties have been selectively bred for exceptionally favorable CBD-to-THC ratios, with some genetics approaching 27:1 to 28:1. These ratios allow growers to produce substantial amounts of CBD while limiting THC accumulation.

However, a high CBD-to-THC ratio does not automatically guarantee compliance with the federal 0.3% total THC threshold. Actual cannabinoid concentrations depend on genetics, growing conditions, and harvest maturity. Growers should always follow applicable testing requirements.

Are GTR Seeds' CBD seeds feminized?

Yes! All GTR Seeds CBD seeds are feminized and bred to produce predominantly female plants. Our breeding program emphasizes genetic uniformity, vigorous growth, and consistent cannabinoid expression.

Feminized seeds help growers reduce the labor associated with identifying and removing male plants, making them especially valuable for commercial flower and biomass production.

What is the difference between regular CBD seeds and triploid CBD seeds?

Traditional diploid CBD plants have two sets of chromosomes, while triploid CBD plants have three.

Our triploid CBD varieties, labeled Seedless, are bred to substantially reduce viable seed production when exposed to pollen. This makes them particularly attractive to growers producing premium smokable flower in areas where accidental pollination is a concern.

We've also observed excellent flower density, resin production, and overall flower quality in many of our triploid varieties.

Learn more about triploid cannabis seeds.

Can CBD seeds be grown indoors and outdoors?

Absolutely. GTR Seeds offers CBD varieties suitable for indoor, greenhouse, and outdoor cultivation.

Indoor growers often prioritize compact plants, flower quality, and shorter flowering periods. Outdoor growers may place greater importance on plant size, weather resistance, and harvest timing.

Choosing genetics suited to your growing environment can make a significant difference in overall performance.

Are GTR Seeds' CBD seeds suitable for commercial hemp farming?

Absolutely. Our CBD genetics have been developed through years of breeding, field trials, and cannabinoid testing.

Varieties such as Lifter, Sour Lifter, and Suver Haze are excellent choices for commercial flower and biomass production. Our feminized genetics help growers establish productive, uniform fields while reducing the need to remove male plants.

Growers must still follow applicable THC testing and compliance requirements. Visit our COAs and compliance resources for more information.