Sensi Jack Flash #5

Highly specialised feminised cannabis seeds

Sensi Seeds

When Sensi Seeds work, they climb a tree, eat nothing but starling eggs and berries and drift off into the clouds conjuring the new blends with their hive mind. When they float back down to the ground they come sup with amazing combinations like this fabulous backcrossed Super Skunk and Haze mix.
  • Google Jack Herer if you don’t believe us
  • Why are you reading this – go buy your Jack Flash!
  • No seriously, they’re great.
All information on the Gorilla Seeds website and any Gorilla Seeds promotional material or packaging is for informative purposes only and is not intended to condone, promote or incite the use or cultivation of illegal and controlled substances. Please note that this information comes directly from the breeder and is readily available online. Please read our legal disclaimer for more information

Product Details

This is why we LOVE Sensi Seeds!

They have created this incredible strain Jack Flash #5 that is an improvement on what was already an award winner: Jack Herer. They have stripped it back, refined the blend, developed it into a feminised version and dialled up the power. You won’t be happy, you’ll probably have a fit and swallow your own eyeballs. 

  • Sativa strength
  • Indica girth
  • Jack Herer’s better looking sister
  • Prefers being indoors
  • Delivered quickly

Every little ape in the team can remember the first time they came across these little pieces of heaven. Jack Herer was great but this is greater. We’ll give it to you cheaper than anyone else online. Promise. And make sure your Sensi Seeds are delivered as discreetly as possible. 

Get Your Sensi Jack Flash #5 Seeds Now! 


Indoor Yes
Flowering Time 8-11 weeks
Height notes 140-160cm
Yield Good
Mainly Sativa Yes
Sativa / Indica ratio Sativa 65% / Indica 35%
Looking for true medical marijuana seeds? Sensi Seeds has 'em! This is the only seed company to have the official endorsement of a Harvard professor - the highly esteemed Dr Grinspoon. In addition to that prized credential, Sensi Seeds has won at Highlife, High Times & just about any other competition you can think of. The Gorilla's favourite picks? It's got to be Super Skunk or the incredibly fast & sticky Hash Plant, but there are no losers in this bunch of fatties! Do yourself a favour & buy a pack or three of genuine Sensi Seeds today!