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Jack Flash

Jack Flash

breed by Sensi Seeds

Here you can find all info about Jack Flash from Sensi Seeds. If you are searching for information about Jack Flash from Sensi Seeds, check out our Basic Infos, Gallery, Degustation, Awards, Strain Reviews, Shop-Finder and Price Comparison, Lineage / Genealogy, Hybrids / Crossbreeds or User Comments for this cannabis variety here at this page and follow the links to get even more information - or list all Jack Flash Strains (3) to find a different version. If you have any personal experiences with growing or consuming this cannabis variety, please use the upload links to add them to the database!

Basic / Breeders Info

Jack Flash is an indica/sativa variety from and can be cultivated indoors (where the plants will need a flowering time of ±65 days). Sensi Seeds' Jack Flash is a THC dominant variety and is/was never available as feminized seeds.

Sensi Seeds' Jack Flash Description

Sensi Seeds Jack Flash Jack Flash is an easy to grow Jack Herer hybrid made by crossing our Award Winning Jack Herer with our best Super Skunk and the original Haze father.

How do you improve the best cannabis in the world? That was the big question when working on a new strain from the illustrious Jack Herer line. Since we’ve always had a particular love for Sativas, one thing Sensi breeders really wanted to change was the myth that delicious, cerebral, tropical strains were too difficult or low-yielding for the average indoor grower. Actions speak louder than words, so creating a Jack hybrid with all the growing advantages of a Skunk seemed the best way to prove our point.

Jack Herer’s sublime gene-pool has been refined, with desired traits reinforced largely 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.

Jack Flash is the triumphant outcome of that program — inbred with 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 astounding in every way. Growers with space for medium-to-large plants should select this phenotype as a mother,- 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 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.

Average flowering period (60 - 70 days)
45% Sativa / 55% Indica

Where to buy Jack Flash cannabis seeds?

Jack Flash from Sensi Seeds is available as regular and feminized seeds. In 14 seedbanks, we found 31 offers between USD 16.38 for 1 regular seed and USD 2532.03 for 200 regular seeds. If you are looking to buy Jack Flash Cannabis Seeds from Sensi Seeds somewhere - have a look to our Jack Flash Price Comparison page with all current offers from all the connected seedbanks and shops - or visit one of the following tested, trustworthy and recommended seed-shops directly to check out their current Jack Flash offers: Sensi Seeds, Herbalist, Amsterdam Seed Center, Herbies Head Shop, Chu Majek, Indras Planet GmbH, Linda Seeds | Linda Semilla, Original Seeds Store, Oaseeds, Samenwahl.com, Canna-Seed Seed Shop, Alchimia Grow Shop, canna-seed.com and Seeds24.at.

Jack Flash Awards

Sensi Seeds' Jack Flash is a cupwinning variety and won the 3rd Place at the High Times Cannabis Cup 2004 in the category Cannabis Cup / Best Cannabis, submitted by Sensi Seeds!

Jack Flash Reviews

We've collected strain info from 2 growers for Jack Flash.

General Impression Indoors

Flowering Time Indoor
60 - 68 days (±64 days)
Yield / Quantity Indoor
The crop of this strain is slightly above average
General Impression Indoor
Jack Flash is all together extraordinary and quite recommendable
Strength / Lasting Effect
The weed is very strong and long lasting
User Rating
Jack Flash gets 7.50 of 10 possible Points in the average!

Known Phenotypes:

» new » none up to now (homogenous??)

More Info:

Please click here to see the full Plant-Profile!

Jack Flash Degustation

The seedfinder users tested Jack Flash and uploaded information about the effects of Sensi Seeds' Jack Flash. Here a short overview, click to the charts or links to get an exact description and find similar cannabis varieties!

Effect / Effectiveness

~11% Uplifting ~7% Exhilarating ~2% Relaxing ~11% Thought provoking ~7% Aphrodisiac ~13% Spacy / Confusing ~15% Psychedelic ~3% Frightening ~2% Calming ~4% Dizzying ~5% Nervous / Fidgety ~9% Energetic ~10% Appetizing ~69% Head ~31% Body

Jack Flash have basically a strong effect to the Head (a little bit Psychedelic and Spacy / Confusing and also minimal Relaxing and Frightening) but is also affecting to the Body (fairly Appetizing and Energetic; a little bit Nervous / Fidgety and Dizzying and also minimal Calming). ...read more

Here you see the latest Jack Flash photos, uploaded from our users! Altogether we've collected 18 pictures from Sensi Seeds' Jack Flash, check out our Jack Flash gallery to view them all.

Jack Flash Hybrids & Crossbreeds

Jaggen
Jack Flash selected phenotype
Jack Flash x SCBDx
Jack Flash x SCBDx
Cross-Fire Hurricane
Jack Flash x Phishhead Kush
Ghost Jack
Jack Flash x Afghan Ghost OG
Jacks Fire
Jack Flash x S.A.G.E
Northern Poison
Jack Flash x Durban Poison

Map of the Jack Flash Descendants

If you are with a big screen and not browsing with your mobile, check out our dynamic family tree map with all known hybrids of Jack Flash! (but this maybe will need some time to load all the data!)

Jack Flash User Comments

Altogether we've collected 3 user comments about Sensi Seeds' Jack Flash. Unluckily not one of this comments is in english! To read them anyway, please click on one of the following links: german (3).

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Pictures

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Comparisons

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User Reviews

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Medical Values

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Threads

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