Centennial Seeds was founded in August 2009 by with the aim of developing and producing high quality cannabis seeds for medical purposes.The founder saw the obvious need for reliable and well researched genetics in his local area. For some time previous to starting Centennial seeds he had been breeding and perfecting his seed production methods, early on recognising the value of preserving geographically isolated ‘landrace’ strains for use as breeding parents. This led to the creation of a private cannabis seed bank with over three hundred distinct genetic lines. Centennial Seeds’s library represents a fantastic body of genetic material spanning five continents. Its value lies in the wonderful variety of chemotypical and physical characteristics that nature has designed and evolved in Cannabis sativa, from high THC strains to those rich in CBD or with distinct growth patterns, smells, leave shapes etc . The distinct characteristics are many, and all deserve research.Centennial Seeds is proud to offer cannabinoid readings for strains where possible. They believe this should give buyers a better indication as to the potential of the genetics. All development testing and results given have been produced by FSL from dried material grown in Centennial Seeds’s facilities under standardized conditions.

Roughneck is a hybrid Seed I made from Jamaican Lambsbread and the Purple Rhino IBL. The result is a powerful Sativa-dominant hybrid that expresses beautiful purple hues and a delicious, somewhat savory bouquet.With its heavy Sativa influence, the effects are very strong and markedly stimulating. Roughneck is reccommended appropriate for: pain, focus, mood elevation, appetite suppression.The plant is easy to grow and very productive. Examples of Roughneck have tested >22% THC.Flowering time: 9 - 10 weeks