Gnomo Automatic

 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.

The influence of our Mataró Blue predominates in this cross with Rudelaris, creating a high-yield autoflowering plant bursting with flavour.

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The Gnomo Auto is the autoflowering cannabis seed version of our prized and award-winning Mataró Blue. As we did so well with the absolute feminized version, we had to offer the world a small-scale version so that all kinds of growers could enjoy it. This little blue gnome can thrive anywhere and work his magic from his hiding place. 

Given its ancestry (the same Blue Monster that gives rise to the Mataró Blue with one of our favorite Ruderalis), it is a hybrid plant with the very inclined balance of the indica variety, with such a fine relaxing effect that it is considered therapeutic.  It is also a very versatile plant, which can also be used to make tinctures and edibles or to make good quality extractions. When space is a problem, the Gnome Auto is the solution. 

Particularly noteworthy is that, despite its small size, it has the production levels of other more powerful automatics and very good stability.

There have been cases of Gnomo Auto specimens that have exceeded one meter in height, even reaching 1.40 meters, but this is not the norm. It is a plant of small stature, discreet and easy to house. Like its older sister, in the final flowering stage, its leaves and flowers offer beautiful blue tones.

Indoors, the whole process is summarized in two or three weeks of growth and six weeks of flowering. Despite its size, it is capable of yielding 400 grams per square meter, thanks to its abundant and very tight buds. As for other indica automatics that we have designed at Kannabia Seed Company, we recommend photoperiods of no less than 18 hours of light. 

Outdoors it will be a little taller and more productive, offering several harvests. In the northern hemisphere, it should be planted in March to enjoy plenty of sunshine, but if you live in a place where temperatures don’t drop below 10ºC, you may choose to plant it at other times of the year. It can yield 200 grams per plant, which is not too shabby for an automatic of this size. 

As it has a fir tree shape and is very compact, we recommend that you be careful with humidity; if it is excessive it can seep where we don’t want it to.

With a name like Gnomo Auto, this autoflowering cannabis seed had to taste like fresh forest and acidic berries, like nature. Of course, we have to highlight the velvety fragrance of its smoke, very easy to taste.

Its effect is so indica that it almost ceases to be hybrid. Very relaxing and beneficial, recommended for mood or anxiety problems, it works as a muscle relaxant and a THC of 16% that helps you fall asleep. Believe us, it can become your best friend.

More Information
Cup Winner No
Medicinal No
Flowering Type Autoflowering
Yield Medium
THC Content High (15-20%)
CBD Content Low (0-1%)
Environment Indoor, Outdoor, Greenhouse
Genetics Ruderalis/Indica
Height Short
Flowering Time 9-10 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.