Culitvator: The Facility / Type: Hybrid / Taste: Earthy & Citrus / Dominant Terpenes: Isopulegol & Limonene / Effects: Euphoric & Uplifted / Description: Jack Flash offers an earthy citrus aroma, impressive yields, and the active cerebral legacy of her Jack Herer parent. This hybrid gets its name from its lightning-fast onset which may prove useful to patients needing immediate symptom relief.