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Jack Flash #5 feminized seeds


Jack Flash #5 is a feminized strain version of the highly popular Jack Flash strain. A Cannabis Cup winner, the strain possesses 65% of Sativa and 35% of Indica genes giving a pleasant, psychedelic high phasing into a euphoric mood. Besides, it boasts the most exotic aromas and flavor profiles which makes it deeply appreciated by all Sativa fans.

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Sensi Seeds
Outdoor Greenhouse
65% Sativa / 35% Indica
High / short
All characteristics

Jack Flash #5 - Sativa-dominant Wonderplant

Indoors, Jack Flash #5 has 2 different types of phenotypes – you should be able to plant a decent amount of seeds to gather a super heavy amount of yield per square meter. The strain is also suitable for SCRoG and SoG growing, however, it will adapt to the situation at hand and blossom into an average sized plant with plenty of skunk-like aromas floating around the room. Sensi Seeds suggest investing in a filter for an extra-discreet growing. Outdoors, this plant has a strong structure and can fest off pests with ease. You should be getting a very heavy yield outdoors with this monster and is super easy to grow.

  • Feminized Jack Flash, for even easier growing properties.
  • Cannabis Cup Winner.
  • Best suited to Sunny/Mediterranean climates outdoors.
  • 65% Sativa, 35% Indica.

Great for Social Events and Focus

This strain has an intense lemon flavor and aroma, typical of this genetic family. The Sativa-based plant gives a pleasant, psychedelic high resulting in a euphoric mood. After the initial 30 minutes of use, the strain often increases the urge to socialize or increase creativity and focus. 


  • Brand Sensi Seeds
  • Sex Feminized
  • Flowering type Photoperiod
  • Suitable for Outdoor
  • Suitable for Greenhouse
  • Effect Chaos of creativity and positivity
  • Genetics Jack Herer x Super Skunk x Haze
  • Awards Multiple Cup Winner
  • Height High / short
  • Flowering indoors 55 - 75 days
  • Genotype 65% Sativa / 35% Indica
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