Jack F1 Regular and Feminised Cannabis Seeds
75% Sativa. Genotype: Skunk #1 xNL xMexican Haze. Cinnamon aroma and sweet and spicy flavor. Huge resin production. Massive budding beast. Soil or coco is ideal medium. Medicinal strain. Longlasting, cerebral high with a nice body buzz. Potential THC level high.
Jack F1 is a Dutch crossbreed between Northern Lights, a Skunk F1 and a Mexican Haze. She is the result of a long and arduous selection process to obtain suitable phenos as parents. We took several generations of thorough back-crossing to her original parents to stabilize the strain, allowing further generations to pretty much give identical offspring. This resulted in our Jack F1. She is a 75% Sativa plant with extremely high THC level. Jack F1 has an Indica appearance, but is definitely a Sativa. However, with a short flowering period. Jack F1 is covered in snowy crystals of resin from top to bottom. Stick to advised nutrients, don’t overfeed. Especially during the vegetative period (4 weeks) keep nutrient levels at a minimum. Keep her on a 24/7 schedule during vegging, to limit height. This advise basically goes for any Sativa. Preferably grown in soil or coco with plenty of space. A Sativa dominant plant she will form one giant main cola, so don’t prune her.
Smell is sweet, spicy and slightly cinnamon. The taste is sweet and spicy with a touch of haze. A longlasting cerebral high and body buzz. Classic Sativa high. Highly medicinal strain. Medicinal value: Add, adhd, anxiety, arthritis, cramps, depression, inflammation, insomnia, loss of appetite,migraine, pms/pmdd, pain: muscle/joint and neuropathic pain.
- Suited for: Interior Exterior zone B/C
- Flowering: 9 weeks October
- Plant height: 50-1.80m 2.00-3.00m
- Yield: 450-550 gr/m2 400 gr/plant
- Growing difficulty: Medium
Strain FAQ
What makes people say that indoor Sativa cultivation can be difficult?
Due to their height and long flowering time, Sativas are said to be harder to grow indoors. This has led to inventive cultivation and plant training methods to squeeze cannabis skyscrapers into smaller indoor spaces without sacrificing yield.
What makes cinnamon tasting strains special?
Caryophyllene, a spicy, woody terpene, gives these strains their cinnamon flavour. Caryophyllene interacts with the body's endocannabinoid system like cannabinoids, which affects these strains' flavour and other effects.
Why is Central Asian strain genetic stability useful for breeding?
Central Asian strains' genetic stability is due to their genetic isolation. These stable strains give hybrid types robustness and durability, enhancing growth and tolerance to frequent hazards.
Which awards has Jack Herer won?
Jack Herer is popular and a cannabis award-winning star. Several High Times Cannabis Cup prizes recognise its purity and potency. These awards show just how valued this strain really is.
How do tall cannabis strains absorb light well?
These plants absorb light well due to their height and open form. This growth pattern allows light to enter the canopy, boosting photosynthesis and plant uniformity.
Fred
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