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Blue Hash feminized seeds

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Blue Hash is a feminized photoperiod cannabis strain available from Dinafem Seeds. This strain comes as a cross between two incredible special strains – the highly resinous Californian Hash Plant and the fruity Indica Blueberry to yield a strain with as much as 16% THC. Ideal for making high-quality cannabis concentrates.

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Dinafem Seeds
Outdoor Indoor
40% Sativa / 60% Indica
THC 16 %
All characteristics

Blue Hash is a feminized photoperiod cannabis strain developed by Dinafem Seeds. A cross between Californian Hash Plant and Blueberry this strain is a taste sensation and was bred to create a highly resinous strain perfectly suited for making concentrates such as hash, butane honey oil (BHO) and shatter!

Blue Hash - Perfect for Concentrates

Growing Blue Hash could not be easier! This Indica-dominant strain has a fantastic set of attributes which make it excellent for growing both indoors and outdoors. With a flowering period of less than 50 days and indoor yields of up to 500 g/m2, you know Dinafem Seeds have created something special. This strain will appeal to those who like to create their own extracts as it’s genetic lineage gives it a high resin production leaving your buds covered in a sticky, golden coating which smells freshly chopped pinewood. Here is some further information to help you make the most of this strain:

  • Medium to Tall plant – final height is between 1 – 1.5 m indoors while outdoor plants can reach a gigantic 3 meters.
  • Max EC of water – 1.2 in veg, up to 1.4 in flower.
  • Water pH; 5.8 – 6.0
  • Best grown under a 600W LED or HPS lights.

A Resin Machine

Blue Hash creates some of the most visually appealing flowers that we have seen; long, dense buds with a short intermodal distance make for for top-shelf quality cannabis. Many use Blue Hash to create concentrates, particularly those suffering from eating disorders or anxiety.



  • Brand Dinafem Seeds
  • Sex Feminized
  • Flowering type Photoperiod
  • Suitable for Outdoor
  • Suitable for Indoor
  • Effect Waves of relaxation
  • Genetics California Hash Plant x Blueberry
  • Height 300 cm outdoors
  • Yield 475 g/m² indoors
    1100 g/plant outdoors
  • Flowering indoors 50 - 55 days
  • Outdoor finish Mid October
  • Genotype 40% Sativa / 60% Indica
  • THC 16 %
  • jjj
    21 December 2020
    21 December 2020
    • Advantages
      Great germination rate
    • Disadvantages
    • General impressions
      Vigorous and easy to grow, resistant to various usual issues including mould. It also clones well, and responds positively to topping and low stress training. Bushy and relatively short: I had no real issues growing in a small hidden space. Nice sweet blueberry taste on the inhale and a pleasant hashy taste on the exhale, with a good strong stone. This truly is a beautiful smoke. I had a 100% germ rate too and Dinafem is now my seed bank of choice which I recommend whenever I get the chance.
  • Mike1976
    7 October 2020
    7 October 2020
    • Advantages
      Excellent strain
    • Disadvantages
      Didn’t notice any
    • General impressions
      Excellent, planted mid June, harvested 2nd week of Oct.Great buds, even after topping.Heavy resin content and a very citrus smell. Great for outdoor northern Europe.Reasonable yield, 220gms wet and trimmed.

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