Sleipner is just one of the top quality Cannabis Seeds from Northern Seeds, and it is available as a Regular Cannabis Seed Option only. This Cannabis Seed Strain is made available by Northern Seeds and is just one of the massive variety of over 2,400 Great Cannabis Seeds available as a Pick and Mix Single Cannabis Seed option this May in Stealthy Seeds! Sleipner begins flowering on a 12/12 Photoperiod and the mixture of Indica and Sativa in this Cannabis Strain can best be described as 50% Indica/50% Sativa. The producer of this Great Cannabis Seed has listed the preferred environment as Indoor;Outdoor Environments. The strength of Sleipner cannot be reliably determined at this time as the information has not been released by the breeder and the information that is available from the producer of this fine Cannabis Seed lists it as being an average yielder. Northern Seeds have not yet released reliable information as to the indoor height for this strain and there is unfortunately very little information as to the Genetics of this Great Cannabis Seed. Northern Seeds have their entire selection of Quality Cannabis Seeds available for purchase at Steathy Seeds this May! Sleipner has been described by the breeder as having a Medium (56 to 90 days) Indoor Flowering Time and has an Optimal Outdoor Harvest Time of The End of September. One of the most notable things about Sleipner from Northern Seeds is its wonderful odor and taste that can best be described as Skunky;Sweet in its flavour and smell!