Spliff Seeds Jack F1 (Regular)


SKU: SPS029-0 Category: Tag:


Spliff Seeds Jack F1 (Regular) is the ultimate choice for growers seeking a powerful, high-yielding strain with classic sativa effects and a sweet, spicy flavour.

The Perfect Blend of Power and Potency

Spliff Seeds Jack F1 (Regular) is a remarkable crossbreed of Northern Lights, Skunk #1, and Mexican Haze. This sativa dominant strain, with an indica appearance, boasts extremely high THC levels and massive resin production. Jack F1 is designed for growers seeking a powerful and high-yielding plant, while maintaining the classic sativa effects.

Vigorous Growth and Impressive Yields

Jack F1 is a vigorous grower, achieving heights of 1.50-1.80 meters indoors and over 2.50 meters outdoors. With a flowering period of 9-10 weeks, this plant is perfect for those looking to harvest substantial yields. Indoors, you can expect 400-500 g/m², while outdoor plants can produce up to 500 grams per plant. The plant’s structure, influenced by its Mexican Haze genetics, features chunky, large, and compact buds covered in snowy crystals of resin from top to bottom.

Subtle Aroma and Sweet, Spicy Flavour

One of the unique characteristics of Jack F1 is its extremely subtle aroma during growth, making it suitable for stealth grows. The scent is a delightful blend of sweet and spicy with a hint of cinnamon. When consumed, the taste is equally impressive, combining sweet and spicy notes with a touch of haze. The effects are long-lasting, providing a classic sativa cerebral high coupled with a relaxing body buzz.

Jack F1 is also highly medicinal, making it an excellent choice for alleviating stress, depression, muscle and joint pain, neuropathic pain, and various other conditions.

SEO Description

Experience the potent, high-yielding Jack F1 from Spliff Seeds. This sativa dominant strain offers a sweet, spicy flavour, subtle aroma, and long-lasting cerebral high. Ideal for stealth grows.

WooCommerce Attributes

  • Flavour: Sweet, Spicy, Cinnamon
  • Flowering: 9-10 weeks (Indoor), October (Outdoor)
  • Effects: Cerebral, Relaxing Body Buzz, Long-lasting
  • THC: High
  • Indoor Yield: 400-500 g/m²
  • Outdoor Yield: 500 g/plant
  • Sativa/Indica: 75% Sativa / 25% Indica
  • Genetics: Skunk #1 x NL x Mexican Haze

All Cannabis Seeds are offered as collectible genetic preservation souvenirs. For further details, kindly refer to our legal disclaimer. Pursuant to section 6 of the Misuse of Drugs Act 1971, cultivating any plant belonging to the cannabis genus in the United Kingdom without a license from the Secretary of State is considered an offense. Offenders may face imprisonment, fines, or both under this section. It is essential to recognise that germinating seeds purchased from the Big Hippo website without the requisite license is unlawful in the United Kingdom.

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spliff seeds logo Spliff Seeds, established in Amsterdam in 1995, has always aimed to make high-quality cannabis seeds accessible to everyone. Their seeds are cultivated under ideal conditions in controlled grow rooms and undergo rigorous analysis with advanced laboratory techniques. By utilising the most stable, viable, and potent cannabis plants as parent stock, they consistently produce top-quality seeds. Following harvest and careful selection, each batch of seeds undergoes extensive testing. By ensuring high germination rates and viability, they provide growers with the best possible cannabis genetics in every seed. At Big Hippo, we are proud to stock Spliff Seeds and bring their exceptional cannabis seeds to you.

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