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Cosmos F1

Royal Queen Seeds
Royal Queen Seeds Cosmos F1Royal Queen Seeds Cosmos F1

Cosmos F1 is the only new strain out of Royal Queen Seeds F1 Hybrid collection that is CBD-dominant. Perfect for those, who are looking for a high-quality, genetically pure CBD weed. Specifically suited for those who do not like to get too high from cannabis, but prefer a clearer, meditative experience. Start your journey through the Universe with Cosmos F1 today!

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Germination guarantee

In order to be able to claim our germination guarantee, the proof of purchase, the packaging and any unsprouted seed(s) must be kept. In case a seed does not germinate, we ask you to mail these documents and photos and a description of how you proceeded to [email protected], so that we can determine whether you are entitled to our germination guarantee.
If we determine that you are right to claim our germination guarantee, we will replace your non-germinated seeds for new ones.

€ 28,00 Available from stock
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Mo. to Fr. ordered before 16:00 …within The Netherlands delivered tomorrow 1-3 working days* in the rest of Europe

More about Cosmos F1

Cosmos F1 is an autoflowering F1 hybrid that combines sativa genetics with CBD dominance. These plants will grow to a typical ‘Christmas tree’ structure, producing many separate branches that carry large delicious buds. Descending from Oregon CBD, Cosmos F1 is the perfect pure inbred  strain for those who prefer the meditative, clear minded effects of CBD over the psychoactive THC experience.

Effects Cosmos F1

The aroma that Cosmos F1 produces is a mix of fresh and crisp pine with creamy and sweet cookie notes, underlined by a nuance of pepper. Through its high CBD content, this strain produces  balanced effects on the mind and body instead of a classical ‘intoxication’ that you can expect from THC dominant strains. Therefore, Cosmos F1 is suitable for day-time use, especially in moments  when you lack focus and need to have a little meditative experience. Make sure to get all your smoking accessories from Sirius’ online headshop. Do you prefer using a vaporizer? Then check out Sirius’ online vaporizershop.

How to grow Cosmos F1

Growing Cosmos F1 takes some time and space: Through its sativa genetics the plant can reach up to 1 meter in height, producing many branches with long flowers. These should be ready for harvest approximately 80 days after germination. The autoflowering genetics make sure that your plant automatically starts to flower when large enough, which can be a very helpful thing for beginner growers. Get yourself a hand of this unique mix of sativa, autoflowering and CBD genetics and experience the calming effects of CBD through your own homegrown cannabis! Make sure to get all your growing supplies from Sirius’ online growshop


  • THC: 0.5%
  • CBD: Very High 
  • Type: Sativa-dominant 
  • Yield: XXL
  • Height: 70-100 cm
  • Flowering Time: 45-55 days
  • Harvest Month: October
  • Genetic Background: Oregon CBD 
  • Effect: Meditative, Focus, Clear
  • Flavor: Pine, Pepper, Cookies 

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Cosmos F1 € 28,00
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