Sir Jack Cannabis Seeds

Breeder: Exotic Seed

Definitely one of the clones we like to work with and grow the most, selected around the year 2000, now presented in its "S1" version, crossed with itself so th

$39.26

Sir Jack is currently This product is currently not available.

Sir Jack Cannabis Seeds from Exotic Seed

Definitely one of the clones we like to work with and grow the most, selected around the year 2000, now presented in its "S1" version, crossed with itself so that you can enjoy this selection as much as we do; originally from Sensi Seeds Jack Herer. Sir Jack is a robust plant, which helps keep the weight of its large flowers. With an elevated level of resin, it is highly recommended for performing extractions, producing a super high quality "Ice-O-Lator". With Sir Jack we recommend monitoring the humidity of the room, since the density of its flowers, with a high relative humidity, can potentially cause Botrytis to appear. But if there is something worth highlighting about Sir Jack is its taste and effect, which has granted it multiple awards throughout its career, with a clearly marked incense and lemon flavour, which lingers on the palate, being a difficult taste to forget, like its effect, strongly brainy, which leads to a more Indica-type body feeling, without being disabling. This strain is not recommended for novice smokers.

SIR JACK: 70% Sativa / 30% Indica
Flowering time: 9 weeks
Average yield: 550 - 600 gr/m²
Effect: Uplifting
Genetics: Jack Herer S1

Strain FAQ

How do Jack Herer's phenotypes influence it?

Jack Herer is known for its diverse phenotypes, each playing a unique tune. Some variants generate sativa-like, cerebral melodies, while others are said to induce indica-dominant, physical rest. This variation makes Jack Herer encounters varied depending on the phenotype.

How do high-yielding strains make use of light?

They're champions at photosynthesis, efficiently converting available light into plant growth. This trait is said to be crucial for maximizing yields in both outdoor and indoor environments, where making the most of light can significantly impact plant development.

Why do some cannabis strains smell like incense?

Incense-scented strains frequently come from landrace strains from India and the Middle East. Cannabis' various terpenes give it its fragrance.

What makes legal indoor growing systems water-efficient?

Hydroponics and aeroponics make legal indoor cannabis growth water-efficient. These systems recycle water and nutrients, reducing waste and use. This win-win is said to provide plants with critical nutrients while minimising environmental effects.

Why are hybrid cannabis strains created?

Hybrid strains are often created to improve flavour, THC/CBD ratios, or relaxation or energy effects. Hybrid cannabis allows for a variety of strains to suit different tastes and needs.