We value your privacy
We use cookies to enhance your browsing experience, serve personalized content, and analyze our traffic. By clicking "Allow Cookies", you consent to our use of cookies. Read more.
Continuing the tradition of improving on our best work, Sensi Seeds is delighted to present Jack Flash - an all-female version of Jack Herer´s direct descendant! To create Jack Flash, Herer´s sublime gene-pool was refined, reinforcing desired traits through back-crossing. Over multiple generations, our favourite Herer mother was infused with a precise blend of Super Skunk and Haze, undergoing rigorous selection and testing at every stage.
Breeder: Sensi Seeds
By altering this program only slightly and adding a unique ‘father´ plant to the mix in the final stage, we have been able to produce Jack Flash #5- a reliable, consistent, feminised variation on our spectacular Jack Flash. Jack Flash has the bulk and vigour of her Afghani-Skunk ancestors without sacrificing any of Herer´s sumptuous Haze high. In isolating this particular balance of traits, the four common phenotypes of Jack Herer are reduced to two recurring forms in Jack Flash, representing the contrasting sides of her heritage.
The Indica form is compact enough for SOG, with rapid and highly distinctive bud development. Calyxes swell to outrageous sizes, piling atop each other to form resin-saturated ropes which build into multi-point crowns on terminal buds.
The Sativa-dominant Jack Flash is a truly world-class example of cannabis. Growers with space for medium-to-large plants will be astounded by this phenotype - her flavour, yield and mind-body potency are virtually unparalleled. Significant height gain in flowering, paired with the ability to completely fill out with solid, running, Skunk-Haze bud means that best results are seen in when Jack Flash´s Sativa form is allowed to finish at 1m or taller. While most members of the Sensi family rate Northern Lights#5 x Haze or Jack Herer as their all-time favourite ganja, Jack Flash is another serious contender for the title and is steadily gaining ground on the two world champion Sativas.
Seed Bank | Sensi Seeds |
---|---|
Seed Type | Feminised |
Flowering Type | Photoperiod |
Genetics | (Afghani x Skunk) x Haze |
Where to Grow | Indoor |
Flowering Time | 55 - 75 Days |
Type | Mostly Sativa |
Yield | Very Large |
UK DELIVERY
Rest of the World
We guarantee to despatch all cannabis seeds orders within 24 hours, provided they are in stock.
When you buy cannabis seeds at Seed Madness, you can use the following methods to pay for your order:
*We accept the following currencies GBP, EURO and USD (notes only) & strongly advise that a Registered Delivery service is used.
The descriptions and images of all marijuana seeds are sourced from breeders who operate under a different legal framework than in the UK.
You must not germinate cannabis seeds and cultivate marijuana in areas where it is prohibited by law.
Our cannabis seeds are sold purely for souvenirs and should only be treated as novelty items.
PLEASE DO NOT BREAK THE LAW!