sativa
Jack Flash
4.3
Sensi Seeds' Jack Herer and Haze cross, bred to shorten the flowering time without losing the character. Sharp, clear and notably potent for a Sensi sativa.
THC
17-22%
CBD
<1%
Type
sativa
Where Jack Flash stands
At 17-22% THC, Jack Flash is stronger than 34% of the 700 cannabis strains in our database.
weakestmedianstrongest
Effect Profile
8-axis scoreEuphoria5.4
Creative7.5
Energy9.0
Focus4.0
Relax1.0
Sleep0.0
Pain Relief3.2
Appetite0.5
Effects
EnergeticUpliftedCreative
Flavors
CitrusSweetSpicy
Genetics
Jack Flash is a cross of Jack Herer x Haze.
Parent strains in our database
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Jack Flash compared
| Strain | Type | THC | CBD | Match |
|---|---|---|---|---|
| Jack Flash | sativa | 17-22% | <1% | — |
| Bangi Haze | sativa | 15-20% | <1% | 99% |
| Satori | sativa | 17-22% | <1% | 99% |
| Silver Haze | sativa | 18-23% | <1% | 99% |
| Somativa | sativa | 16-21% | <1% | 99% |
| Arjan's Haze #1 | sativa | 16-21% | <1% | 93% |
Match is calculated from shared terpenes, effects and flavours across the database — it is a similarity measure, not a quality rating.