Super Silver Haze

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 Final Dispatch: 10 AM GMT

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Super Silver Haze is a highly decorated strain and probably one of the most sought after Sativa hybrids - this multiple award-winning variety has been created by mixing the genetics of Skunk, Northern Lights and Haze.

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Super Silver Haze by Greenhouse Seeds is probably one of the most sought after, maybe even the most famous Sativa hybrid today. This multiple award-winning strain is the result of mixing the genetics of Skunk, Northern Lights and Haze. Super Silver Haze develops long branches, responds very good to LST (Low Stress Training) and performs great in a ScrOG setup, but will produce great yields when grown outdoors as well.

Just as you would expect it from a Sativa, Super Silver Haze requires a good portion of patience, but the rather long flowering period of 10-11 weeks is rewarded with a very bountiful yield of up to 800g/m². Reared outdoors, in a temperate climate you will be truly amazed and maybe kneeling in awe when you are facing plants yielding in excess of 1.3kg by mid October, with some specimen carrying as much as 1.5kg.

Super Silver Haze can produce buds reaching the length of a grown mans forearm - and those arms are riddled by an abundance of very long white to very light green pistils. The resin production is simply amazing - and now guess why she is named Super SILVER Haze. Correct, the innumerable amount of trichomes that even grow on the leafs ensure for a silvery look of the buds at the end of the flowering time. The smell of Super Silver Haze is hard to describe for it has a very complex aroma; delicious like a sugary berry fruit snack, but underlaid with freshly cut pine wood and a hint of diesel.

The potency of Super Silver Haze is impressive to say the least, for 19% of the loot are THC and the CBN level of 0.7+% is not to be despised. The smoke induces an almost instant inebriation, but things really get going after about 20 minutes. It is a major mind high that will spark your creativity, alongside a calming effect, but without gluing your butt to the couch, making it a great daytime smoke, when you still want to get things done.

More Information
Cup WinnerNo
Flowering TypeStandard
THC ContentHigh (15-20%)
CBD ContentLow (0-1%)
EnvironmentIndoor, Outdoor, Greenhouse
GeneticsMainly Sativa
Flowering Time10-11 WEEKS


FREE 3-5 Day Standard Delivery™

Free standard delivery on your order for delivery within approximately 3-5 days.
(Applies to orders over £30 only)

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Royal Mail Signed For 1st Class™ aims to deliver your letter or parcel the next working day however can take up to 3 days - and gives you the added benefits of check online or on your mobile to see where your item is (royal mail website) compensation cover up to £50.

Special Delivery Guaranteed Next Day™

Special Delivery Guaranteed by delivery the next working day. The benefits include end to end tracking and signature on delivery online or via your mobile (royal mail website) compensation cover up to £500 for loss and damagesend items up to 20kg


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*sometimes £250, depending on the destination.

International Signed For™ items are tracked until they leave the UK when sent by Airmail. Tracking is also available in a number of overseas destinations to delivery.

Delivery aims:

  • to Europe within three to five working days of posting
  • to Rest of World within five to seven working days of posting

* Delivery is in working days and excludes day of posting, Saturdays and Sundays.



Trusted for fast and secure international mail Airsure® receives priority handling in the UK and abroad and is generally a day faster than standard Airmail.

Our aim is to deliver:

  • to Western Europe within two to three working days of posting
  • to Eastern Europe within three to four working days of posting
  • to the rest of the world within six to seven working days of posting.

* Delivery is in working days and excludes day of posting, Saturdays and Sundays.

Note: This service does not guarantee delivery within the timescales indicated. Neither does it offer compensation for delay or for missing tracking information.


Airmail will aim to deliver your mail to:

  • Western Europe within three working days
  • Eastern Europe within five working days
  • major cities worldwide within five working days and other destinations within seven..


You can exchange an unwanted item for a replacement or store credit of the same value if the item is still in the original breeder packet and remains UNOPEN. We will not under any circumstances exchange or replace an open packet. NO REFUNDS.