Royal Bluematic Auto Feminised Cannabis Seeds by Royal Queen Seeds

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Experience the sweet berry flavor and aroma of Blueberry with Royal Bluematic Auto Feminised. Easy to grow and harvest in just 8-9 weeks.
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From £8.99

Royal Bluematic Auto Feminised Cannabis Seeds by Royal Queen Seeds

Experience the sweet berry flavour and aroma of the famous Blueberry with Royal Queen Seeds' Feminised autoflowering version - the Royal Bluematic. This plant is a result of crossing autoflowering strains with the best genetics from the Blue Family, including Thailand races, Thai hybrids, and an old school Afghan bred by legendary breeders in California and Oregon.

Autoflowering Variety for Easy Growth

Thanks to its autoflowering genetics, Royal Bluematic is now easier to grow and can be harvested just 8 to 9 weeks after planting the seeds. It grows to a medium-to-tall height for an autoflowering variety, averaging around 60-75 cm. Like most autoflowering varieties, it will grow very few side branches and dedicates all its energy to producing one large main bud. It will produce on average around 50 g per plant.

A Smooth, Relaxing Stoned Effect

Due to its mostly Indica genetics, Royal Bluematic has a smooth, relaxing stoned effect. The flavour is much like their own Blue Mystic, a sweet smell and blueberry-like taste. It is an easy plant to grow, with a good taste and effect; the perfect combination.


  • Type: Sativa: 10% Indica: 60% Ruderalis: 30%
  • Yield: 70 grams
  • Harvest Month: 8-9 weeks after sprouting
  • Height of the plant: 60-75 cm
  • Genetic Background: Blueberry x Ruderalis
  • Effect: Stoned and powerful
  • THC Level: Medium
  • Flowering Time: Autoflowering

Get your hands on Royal Bluematic Auto Feminised Cannabis Seeds by Royal Queen Seeds from Ali Bongo and enjoy the sweet, relaxing stoned effect of this easy-to-grow plant.

More Information
Flowering TypeAutoflowering
Strain typeFruity Strains
GenotypeIndica / Sativa Hybrid
Flowering Time8 to 10 Weeks
Indoor/OutdoorIndoor, Outdoor
Outdoor Harvest TimeAutoflowering
Pack SizePack of 1, Pack of 3, Pack of 5, Pack of 10
BrandRoyal Queen Seeds

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