Grandaddy Black Feminised Cannabis Seeds by Original Sensible Seed Company

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Experience the ultimate couch-locking sensation with Grandaddy Black Feminised Cannabis Seeds by Original Sensible Seed Company. Potent, effortless to grow, and packed with fruity flavor. Order now!
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From £7.49

Introducing Grandaddy Black Feminised Cannabis Seeds by Original Sensible Seed Company

Get ready to experience the ultimate couch-locking sensation with Grandaddy Black, a deadly Indica strain that packs an unbelievable punch. This potent strain is a blend of Grandaddy Purple and Black Domina, two elite strains that come together to create a lethal potion of Indica with the power to wipe out pain, stress, depression, anxiety, insomnia, ease muscular pain and spasms, and turn bad days into good.

Potent and Effortless to Grow

Grandaddy Black from Original Sensible Seeds is a regal marijuana strain that's effortless to grow, making it perfect for both the cannabis gourmet and the commercial grower. Compact plants show off an amazing array of green, purplish black foliage laden with plump potent resin glazed buds that have an earthy sweet fruity flavour with grape undertones.

Indoor and Outdoor Growing

The average flowering period for these cannabis seeds indoor is 60 to 65 days and that's all it takes to produce a bumper crop of this almighty potent weed. Grandaddy Black will also thrive outdoors and is well suited to most climates finishing toward the end of September / first week of October and harvesting around 800 gr of weed per plant.


  • Sex: Feminised
  • Flowering Type: Photoperiod
  • Genetics: Grandaddy Purple x Black Domina
  • Genotype: Almost 100% Indica
  • Indoor Yield: 600gr/m2
  • Outdoor Yield: 800gr/plant
  • Flowering Time: 60 - 65 Days
  • Outdoor Harvest: October
  • THC: 23%
  • Growth Difficulty: 1/5
  • Taste: Sweet, Fruity, Earthy
  • Effects: Relaxing, euphoric, cerebral, couch lock, physical, sleepy, hungry.

Grandaddy Black from Original Sensible Seeds is one of the most potent strains in the catalogue and its imperial genetics are everything you need to grow the perfect cash crop. So, what are you waiting for? Order your Grandaddy Black seeds today and experience the ultimate couch-locking sensation!

More Information
Flowering TypePhotoperiod
Strain typeFruity Strains
GenotypePure Indica
Flowering Time8 to 10 Weeks
THC ContentHigh
Indoor/OutdoorIndoor, Outdoor
Outdoor Harvest TimeUnknown
Pack SizePack of 1, Pack of 3, Pack of 5, Pack of 10
BrandOriginal Sensible Seed Company

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Returns – In the unlikely event you need to return any of your items you have purchased please contact us before sending them back. Any items must be unused and in a resalable condition. If any of your order arrives missing or damaged please email us within 24 hours of receiving your order.

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