Jack Flash

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Jack Flash (Sensi Seeds)
Jack Flash (Sensi Seeds)
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Jack Flash (Sensi Seeds)
Genetics
Indica-dominant (55%)
Parents
Haze
THC
High
CBD
Unknown
Smell & flavour
Skunk
Sweet
Spicy
Effect
Euphoric
Relaxed
Uplifting

Awards & recognition

1st place
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1 - Dutch High Life Cup 1998
1st place
-
3 - Highlife Hemp Fair (Hydro Cup) 2007
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Jack Flash: A New And Improved Version Of A Legend

Jack Flash is the result of the careful backcrossing and selection of Jack Herer genetics. The goal was to create a Jack hybrid with all the growing advantages of a Skunk. The goal was accomplished to say the least! The Cannabis Cup winner Jack Flash is astounding in every aspect: flavour, yield, and potency. This strain is a mix of 45% sativa and 55% indica genetics.

In the flowering phase, there will be super-swollen calyxes visible all over the plant. Jack Flash is a heavy yielder indeed. The plant grows relatively medium high, finishing at 100cm or a bit more if allowed to. Flowering lasts 60-70 days, but the outcome is well worth the wait.

Grow your own Jack Flash

Grow difficulty
Medium
Flowering type
Photoperiod
Flowering time
9-10 weeks
Harvest time (outdoor)
October
Yield (indoor)
Large
Yield (outdoor)
Large
Height (indoor)
Medium
Height (outdoor)
Medium

Genetic lineage of Jack Flash

Fold Unfold

Breeders

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