Strain Name and Breeder: Grandaddy OG by Purple Caper Seeds
Introduction: Grandaddy OG is a potent, indica-leaning hybrid from Purple Caper Seeds, created by combining the iconic Grandaddy strain with a backcrossed OG Kush line. Known for its exceptional strength, gas-heavy aroma, and vigorous growth, this cultivar is a connoisseur favourite and commercial powerhouse.
Strain Information: Strain Name: Grandaddy OG
Strain Breeder: Purple Caper Seeds
Lineage: Grandaddy x OG Kush BX (Fire OG x True OG)
Genetics: Mostly Indica
Seed Type: Regular
Flowering Type: Photoperiod
Flowering Time: 8–9 weeks (indoors); early October (outdoors)
Effect: Sedative, euphoric, physically grounding
Aroma: Heavy gas, pine, earthy skunk
Taste: Diesel kush, sweet grape, herbal spice
Height: Medium to tall
Yield: Indoor: up to 600g/m²; Outdoor: high
THC: 27–32%
Strain Description: Grandaddy OG produces dense, sticky flowers with a pungent diesel and earthy aroma. The effects are powerful, delivering a deep body high that soothes muscles and clears the mind. With high THC levels and elite breeding stability, this strain offers both potency and reliability for growers and consumers.
Growing Information: Best suited to indoor and greenhouse setups, Grandaddy OG exhibits strong vigour and classic OG growth patterns. It responds well to training and structured feeding. Expect thick colas coated in trichomes by harvest time.
Strain Flavour and Aromas: The flavour profile is bold and gassy with hints of sweet grape, pine, and herbal spice. The aroma is unmistakably OG, with added depth from the Grandaddy lineage. Dominant terpenes may include caryophyllene, limonene, and myrcene.
Strain Lineage: Grandaddy provides fruity flavour and body-heavy effects, while OG Kush BX ensures classic gas-forward power and structure. Together, they form a high-performance hybrid built for strength and aroma.
Strain Summary: Grandaddy OG by Purple Caper Seeds is a heavy-hitting indica-dominant hybrid offering unmatched potency, resin production, and growth vigour. Ideal for experienced users and those seeking maximum relief or knockout flavour.
Disclaimer:All seeds sold at Breeders Collective are strictly intended as souvenirs and for preservation purposes. We do not condone or encourage breaking any laws regarding cannabis. It is your responsibility to research and adhere to the laws in your jurisdiction regarding the purchase, possession, and use of cannabis seeds.
Grandaddy OG Regular By Purple Caper Seeds
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