Jack Flash
About Jack Flash
Jack Flash regular cannabis seeds from Sensi Seeds — a classic photoperiod regular release from the Sensi Seeds catalogue. Stable genetics, traditional Dutch breeding, ideal for growers seeking proven, reliable lines for breeding or cultivation.
Quick Summary
- THC
- 17-22%
- CBD
- <1%
- Flowering
- 9-11 weeks
- Yield
- 400-550 g/m²
- Height
- 120-180 cm
- Difficulty
- Moderate
- Family
- Jack Herer × Super Skunk × Haze
- Breeder:
- Sensi Seeds
Effects
Cerebral, Uplifting, Energetic, Creative
Terpene Profile
Terpinolene, Limonene, Pinene
Growing Tips
- Tall — needs vertical space or training
- Long flowering rewards patience
- Excellent for SCROG
- Mold resistant
Breeder offers for Jack Flash
Frequently asked questions about Jack Flash
- What are the genetics of Jack Flash?
- Jack Flash is a cross of Jack Herer × Super Skunk × Haze, placing it in the Jack Herer genetic family.
- How long does Jack Flash take to flower?
- Jack Flash has a flowering time of 9-11 weeks.
- How strong is Jack Flash?
- Jack Flash typically tests around 17-22% THC and <1% CBD.
- Where can I buy Jack Flash seeds?
- Jack Flash seeds are available from Sensi Seeds. See the breeder offers below for trusted sources.