Jack 47 XL Auto (Sweet Seeds) feminized


Jack 47 XL Auto is an optimal strain for growers seeking a rapid turnover of large, succulent buds. She represents the meeting point between photoperiod yield potential and autoflowering vigour.

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Number of seeds: 3 + 1 Free £30.43
  • Number of seeds: 3 + 1 Free £30.43
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Sweet Seeds - Jack 47 XL Auto: A Giant Among Autos

This 3rd generation autoflowering variety has a serious sativa bite. Jack 47 XL Auto isn't your typical autoflowering strain—she achieves much larger sizes than average and produces flowers so long and wide that they would look more at home on a monster photoperiod strain.

Regarded as one of the most powerful autos available on the market, this strain will get the neurons firing and will pull you out of your normal cognitive loops and thought processes. The head-heavy high is superb for a recreational blaze on active days spent outdoors hiking and running, or creative days when increased focus and problem solving abilities are desired. A few large hits of Jack 47 XL Auto will direct large quantities of THC directly to the cranium, offering feelings of excitement, motivation, and a new perspective on tricky situations and ruminations. This strain is also ideal during long days of work alongside a fresh and potent cup of coffee to bring focus to new levels. With THC values hovering between 18–21% and low CBD levels, Jack 47 XL Auto lands heavy hits immediately that linger for hours.

Growers with experience in the autoflowering domain usually expect plants to maintain smaller heights, a favoured trait for those looking to conduct a small-scale and discreet operation. However, Jack 47 XL Auto has the tendency to explode to slightly greater heights, considering she is given the room to do so. This specimen can reach an impressive stature of 130cm, although growers can choose to keep her at smaller heights of around 65cm by limiting pot size. This strain's height is an anomaly within the autoflowering world, and the same can be said of her yields. Indoor plants will provide growers with 475–600g/m². Plants grown outdoors will turn out harvests of between 60–200g/plant. You won't be waiting long for your buds to ripen, as Jack 47 XL Auto will be ready to harvest just 9 weeks after germination.

Jack 47 XL Auto (Sweet Seeds) feminized data sheet
Brand Sweet Seeds
Parents Jack 47 Auto x Jack 47 Auto
Genetics Ruderalis/Indica/Sativa
Flowering Type Autoflowering
Flowering Time 9-10 weeks from seed to harvest
THC 21%
CBD 0-1%
Height (Indoor) 130cm
Height (Outdoor) Medium
Yield (Indoor) Up to 600 gr/m²
Yield (Outdoor) Up to 200 gr/plant
Sex Feminized
Available as Feminized seeds
*Specified by breeder when grown under ideal circumstances
Reviews (7)
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    Bin wirklich enttäuscht erst sind zwei gekommen, und diese haben mich auch vom Wachstum her sehr enttäuscht.

    T. F.

    Super simple et bon rendement
    Pas de prise de tête pousse facilement.

    A. D.

    Belle pimpanti

    M. M.

    Germination très rapide tout comme le temps mis pour la plantule à sortir de terre. A suivre donc. J.R.

    J. C.

    Graine jack 47 Xl 3 sur 3 germer, belle plante

    A. L.
    You cannot post a review because you have not purchased this product
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Jack 47 XL Auto (Sweet Seeds) feminized
Jack 47 XL Auto (Sweet Seeds) feminized
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