Sensi Seeds

Sensi Seed Bank varieties are the product of the very finest cannabis genetics. For over 20 years, the Sensi Seed Bank has been collecting, preserving and interbreeding powerful, exotic and interesting strains of cannabis from every corner of the globe. As a result, the Sensi collection represents the most complete selection of important marihuana strains available from any source.

Jack Flash #5

To create Jack Flash, Herer´s sublime gene-pool was refined, reinforcing desired traits through back-crossing. Over multiple generations, the favourite Herer mother was infused with a precise blend of Super Skunk and Haze and adding a unique ‘father´ plant to the mix in the final stage.



Data Sheet

Germination date 09/03/15
Flowering start 10/01/15
Flowering end 11/17/15
Video day 20 - 48

Strain Info

Genetics 50 % Indica / 50 % Sativa
Flowering Days 65 days
THC not specified
CBD not specified
  • Indoor

Video Day 20 - 48