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Cosmic Queen Auto feminized seeds

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Cosmic Queen is a Sativa-dominant autoflowering cannabis strain, which was created as a result of crossing two popular strains – Spacedawg and Chemdogging – to yield a high-quality hybrid which has large, dense flowers which are covered in resin and yields up to 70 g/plant after just 60 days from seed.

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Mephisto Genetics
Outdoor Indoor
70% Sativa / 30% Indica
60 - 120 g/plant outdoors
All characteristics

Cosmic Queen: A Breath of Fresh Air

Cosmic Queen is an autoflowering cannabis strain bred by Mephisto Genetics as part of an extensive project, which lasted many years but resulted in the creation of one of the most popular strains on the Mephisto catalogue. A cross between Spacedawg and Chemdogging, this Sativa-dominant cannabis strain is a winner.

The Mephisto Team worked very hard to create Cosmic Queen and, in the process, revolutionized Sativa-dominant autoflowering cannabis strains – ushering in an era of the sensational creations that followed.  While Cosmic Queen has a Sativa-dominant genetic lineage, she grows quite bushy and benefits from light defoliation where necessary to allow greater light penetration into lower parts of the plant. She grows tall with multiple branches which create an even canopy of large, resinous buds. Indoor yields for this strain are up to 60–120 g/plant after a short 65–75 days from seed. Here is some further information to help you grow this strain:

  • Medium height – Cosmic Queen reaches a final height of 60 – 100 cm.
  • Max EC of water – 1.2 in veg, up to 1.6 during flower.
  • Water pH; 5.8 – 6.0
  • Recommended lighting: 300 W COB (chip-on-board) LED.
  • Recommended nutrients: Advanced Nutrients pH Perfect Connoisseur Bloom Part A&B.

Kickstart Your Day with This Sativa-dominant Powerhouse

Cosmic Queen has a sweet, floral taste which only gets better as her buds cure. Her effect is euphoric, enhances mood and stimulates appetite making this an excellent candidate for medical cannabis users. Fans of Sativa strains will really enjoy her uplifting effect which will give your day a boost!


  • Brand Mephisto Genetics
  • Sex Feminized
  • Flowering type Autoflowering
  • Suitable for Outdoor
  • Suitable for Indoor
  • Effect Activation of creativity
  • Genetics Spacedawg x Chemdogging
  • Height 60 - 100 cm
  • Yield 60 - 120 g/plant outdoors
  • From seed to harvest 65 - 75 days
  • Genotype 70% Sativa / 30% Indica
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