Unknown Kush (aka Desconocida Kush)

 Same Day Dispatch Information

We will always strive to dispatch orders for special delivery placed before 10am on the same working day, however please note all orders are subject to our usual processing time of upto two working days. Quoted delivery time is from point of dispatch.

 Free Cannabis Seeds

Everybody loves freebies right?

When you shop at the London Seed Centre you are guaranteed a minimum of one free seed with every order.

The more you spend the more free seeds you’ll receive bundled in with your order.

What’s more, our freebies are some of the most popular strains on the market provided by the most reputable manufacturers, so rest assured you won’t be disappointed!

Quantities and strains adjust with order size and value

Don’t forget to sign up to the London Seed Centre today to claim your seed chips for extra discounts on your orders, plus a load of bonus perks for being a valued LSC member.

*Kindly note that free seeds strains are subject to availability, and may be swapped out with different strains if they become out of stock. We alway do our best however to supply a strain of similar characteristics to the seeds on your order. Thank you for understanding.

Desconocida Kush is a noble attempt by Delicious Seeds at making a high-quality medicinal marijuana strain, by crossing a staple medical breed, Bay 11, with one of their own Kush strains. The result was incredibly potent cannabis medicine, with many therapeutic uses and a dizzying amount of THC.
Price from £29.00
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Desconocida Kush is a very interesting creation by Delicious Seeds. It’s a 50% indica / 50% sativa hybrid, created for medicinal purposes, but with an incredibly high percentage of THC. One of Desconocida Kushs parents is a legendary American sativa - Bay 11 - a bestseller in Californian marijuana dispensaries, and also a winner of the prestigious High Times Cannabis Cup award in 2011. The other parent remains somewhat of a mystery and unknown to the public by the order of Delicious Seeds, although they have revealed that it is a high-grade Kush strain. The Spanish translation for “unknown” is Desconocida, hence this secretive strains name. Desconocida Kush falls into the medium-sized plant category, with its compact structure and pale green complexion of leaves and buds. It produces big, delicious-looking, dense nuggets, covered with copious amounts of resin and pistils. When planted indoors, it takes about 55-60 days to fully ripen, yielding a decent 450-500g/m² of flowers. Outdoor harvest is halfway through October, with an estimated 800g/plant. When properly cured, the succulent buds of Desconocida Kush produce a pleasant and smooth smoke, with an incredibly rich and complex aroma of Haze and recognizable Kush notes, cherished by many connoisseurs. The taste of the buds hints at slightly metallic incense and a citrus bouquet. This flavourful hybrid hides a stunning 21% of THC. It induces an intense, meditative and spiritual high, administering to those who partake in smoking Desconocida Kush a mental balance and rested mind. Besides its otherworldly cerebral high, it has great medicinal and therapeutic properties and is often prescribed to combat sleeping and eating disorders, as well as alleviating pain and stress. The goal of creating this “Unknown Kush” was to provide cannabis users with a great medical variety, and Delicious Seeds has successfully made that happen, with the added bonus of the seismic potency generated by Desconocida Kushs THC levels. It is an interesting twist in medical cannabis breeding which will surely intrigue many patients and recreational users. Anyone opting for this mysterious kush will quickly learn the diversity and power of medicinal cannabis.
More Information
Cup Winner Yes
Medicinal Yes
Flowering Type Standard
Yield High
THC Content Very High (over 20%)
CBD Content Low (0-1%)
Environment Indoor, Outdoor, Greenhouse
Genetics Indica/Sativa
Height Medium
Flowering Time 8-9 WEEKS


FREE 3-5 Day Standard Delivery™

Free standard delivery on your order for delivery within approximately 3-5 days.
(Applies to orders over £50 only)

Royal Mail Signed For™ 1st Class

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


International Signed For™

For an overseas delivery service you can trust, look no further International Signed For™ mail is available worldwide and travels through a separate and secure network until it leaves the UK . Each item is individually listed and accounted for before being handed over to the airline. Proof of posting and compensation comes as standard, with the option to buy extra compensation up to £500*.

*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 which remains sealed. We will not under any circumstances exchange or replace an open packet. Due to the nature of our products, we cannot give refunds. Kindly note that any items being sent back to us should be sent by recoreded delivery, and the tracking number sent to us by email to [email protected].


Website Legal Disclaimer:

  • This website is only to be used by adults over the age of 18.
  • We (London Seed Centre) refuse to sell cannabis seeds to anyone we have reason to believe is going to cultivate them in countries where it is illegal to do so.
  • You have checked your local and international laws in relation to cannabis seeds and agree to follow them.