Polar Express is an excellent Cannabis Seed produced by Auto Seeds which is currently only available as a Feminized Seed Choice. This Cannabis Seed Strain is made available by Auto 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 April in Stealthy Seeds! Polar Express contains Ruderalis Genetics and begins flowering on an automatic cycle making it an Autoflowering Cannabis Seed and the mixture of Indica and Sativa in this Cannabis Strain can best be described as Indica Dominant. The producer of this Great Cannabis Seed has listed the preferred environment as Indoor;Outdoor;Greenhouse Environments. The strength of Polar Express 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. Auto Seeds have produced information which shows this Cannabis Seed to have an indoor height best described as Short (up to 80cm) and while it is not always possible to easily characterise the Genetics of a Cannabis Seed with simple tags, the Cannabis Seed Keywords which would best accompany Polar Express are: Hybrid;Asia-Central;North American and Canadian;Kush Strains;Northern Lights Strains;Ruderalis Strains. Auto Seeds have their entire selection of Quality Cannabis Seeds available for purchase at Steathy Seeds this April! Polar Express has been described by the breeder as having a Medium (56 to 90 days) Indoor Flowering Time and no Optimal Outdoor Harvest Time information is available.