Marijuana Strain Wiki:

Amnesia Haze

Amnesia Haze
Amnesia Haze

Strain Data

Strain BreederSoma Seeds
Lineage/GeneticsAfghani Hawaiian x Laos x Jamaica
Indica/Sativa %0 / 100%
Yield15-20 g⁄m2
SexFeminized, Regular
Flowering Period12-13 weeks
Height80-100 cm


Amnesia Haze via the Soma Seedbank is an excellent Sativa cannabis strain. This genuine sativa seed will certainly make an awesome add-on to your souvenir collection.

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Strain History(top)

Amnesia Haze is a very complicated genetic cross. You have the magnificent Southeast Asian genetics (Thai sticks, Cambodian, Laotian), then you have the fine Jamaican Haze varieties with their high THC percentage and sharp flavor. It also has an Afghani-Hawaiian genetic crossed in, speeding up the flowering time and further enhancing the taste. The result is a strain that has won first place in three different cannabis contests in the Netherlands in the past two years, including the High Times Cannabis Cup 2004. For a grower, Amnesia Haze is a slight challenge, taking up to 13 weeks to finish flowering, but with the excellent yield and amazing high and taste, it is well worth it.
Soma's Amnesia Haze

Soma also offers a seedline called Amnesia Haze which he claims he created from a Laotian sativa female and Shantibaba's Afghan/Hawaiian male, the strain description he wrote gives no clues to the lineage however:

“Amnesia Haze is one of the finest Hazes Soma Seeds has to offer. The smell and taste are unforgettable, until you smoke it and forget everything!”

Amnesia Haze was released in 2003 at the same time as the G13Haze crosses and was entered in the 2004 Cannabis Cup by where it won overall 1st place. Soma makes no mention of the breeding process that created Amnesia Haze in his book Organic Marijuana Soma Style. In the strain description for Super Silver Haze at Shantibaba writes:

“A winner of multiple awards including 97,98 and 99 HTCC as well as it being called by other names in various different countries such as Amnesia Haze, the Bomb etc…. “

Shantibaba clearly thinks that Amnesia Haze and SSH are related, perhaps Soma crossed a SSH mother to the G13Haze male to create Amnesia Haze? Some people speculate that Soma used one of the surviving Haze clones (A5 or C5) and pollinated her with the G13Haze male, this makes sense as Amnesia appeared at the same time as his G13Haze crosses.

The Dutch nutrient company Hy-Pro has also released a version of Amnesia Haze. Little information is available, but it may be Amnesia Haze x G13Haze male.

Surviving clones from Neville's original Haze hybrids

A number of clones still survive from the original work of Neville and are fairly widely held in Holland. The best known among these are A5 and C5. A5 is a mango tasting plant and is the mother of Mexican Haze and Ocean's Twelve Haze. C5 is a pheno selected from the thousand plus plant grow of NL5 x Haze A male that Neville did in the early nineties and from which he and Shantibaba selected the mothers of the SSH and Neville's Haze seedlines.

A5 Haze is a staple of coffeeshops in southern Holland such as the Toermalijn coffeeshop in Tilburg, Checkpoint in Terneuzen, Pax in Breda and at Willie Wortels in Haarlem.

Mexican Haze is A5 x Mexican sativa male, there are two phenotypes held as clones; the Mexican male no longer exists. The Dampkring coffeeship in Amsterdam has had Mexican Haze on it's menu. No Mercy Supply used Mexican Haze in a number of their hybrids, the greatest proportion being in the Mexican Haze x Victorie F1.

Another of Neville's Haze hybrids also resurfaced recently. Hashplant x Haze was first grown in Spain and is also known in some circles as HP13 or Hollywood Haze. Shantibaba distributed a large quantity of old Hashplant x Haze seeds in 2005 and this cutting was grown from those seeds by growers near Valencia. The clone travelled to Amsterdam and was popularised by THSeeds under the name HP13. THSeeds also offer a hybrid of this clone called PG-13 which is probably HP13 x G13Haze male. A of DNA Genetics explained the story in a post at in December 2008:

“We got a cutting in Spain 4 years ago of supposedly HP13 and when we grew this cutting out it took 12 weeks stretched like a sativa and smelled of Haze. when it finally finished we knew it was Hash Plant Haze and after speaking with Shantibaba we got it right, but we also know for fact that he gave out the hp13 seeds also in Spain...
11-12 flowering and very nice yields. makes some of the best bubble hash around that i have seen.”

May 18, 2012