Auto Seeds Polar Express Autoflower Feminized Seeds


Cannabis Seeds

This product is currently out of stock and unavailable.



Polar Express is the result of crossing an all-time classic Northern Lights #5 with a Californian Kush and Lowryder. We experimented with over 20 Kush strains before choosing the final, most rewarding variety, to cross with Lowryder. The resulting genetics are outstanding. Maintaining a strong indica dominance, Polar Express is a short/medium auto-flowering variety with a high flower to leaf ratio and dense structure.

Northern Lights is renowned as the backbone of many modern strains and is considered one of the purest strains ever created. The Kush genetics have added complexity and helped improve the smell. It is advised not to top this strain, instead maintain the large single kola to get the highest yields. Use under a light cycle of 18/6 or 16/8 to develop the greatest scent without excessive smell.


GENETICS(Northern Lights #5 x Kush) x Lowryder
VARIETYIndica / Sativa
PLANT HEIGHT30 – 80 cm.
GROWSGreenhouse, Grows indoors, Grows outdoors
FLOWERING TIME60 — 80 days

Germination Promise

  • We only stock the best quality seeds from the most trusted breeders
  • Our seeds are stored in safe, temperature-controlled environments
  • Sometimes (but rarely) seeds don’t germinate. If this happens to you, contact us. We will send you a replacement*.
  • We take seed quality very seriously and feed back to suppliers any quality issues
  • All the product information found on this site is correct to the best of our knowledge**.

* terms and conditions apply. Find out more here

** if you spot an error please contact us, we work hard to keep our data up to date, but your feedback will help us to correct anything we may have missed.

Related Products