Auto Flowering Cannabis Seeds

Auto Flowering Cannabis Seeds

Auto-flowering strains are relatively new, taking some of their genetics from ‘Cannabis Ruderalis’ (a very hardy form of cannabis that has its origins in central Russia), as well as genetics from the Sativa/Indica varieties. In order for Sativa/Indica strains to flower, they must be exposed to a 12 hour light cycle (as opposed to the 16+ hour light cycle needed for vegetative growth). Ruderalis strains flower automatically, regardless of the light cycle, after 2-4 weeks.

All of this effectively means that you can grow Autoflowering plants outdoors during the Summer season, without any worries of rot/Mould setting in to ruin your harvest, making them an excellent choice for beginner and expert alike.

The auto-flowering strains you will find below capture the best of both worlds; the high potency and variety of flavour that can only be found with Indica/Sativa strains, and the automatic flowering qualities of the Ruderalis strain.

..and as always you can expect nothing less than high quality cannabis seeds when you buy from our team here at SeedMasters.com! 

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Auto Alpujarrena

Alpujarreña has been grown to over a 1000 meters; it is a strong plant, resistant to extreme conditi..

From £4.80

Auto American Pie

A Wonderful South African strain for its easy care and its good reaction in every growing system.Thi..

From £4.80

Auto Amnesia Gold

One of the varieties which has cost us most time to develop.We have crossed two Haze like Lennon and..

From £4.80

Auto Anesthesia

Anesthesia is a mix of two genetics (Northern Lights and Black Domina) selected to produce an overwh..

From £4.10

Auto Anubis

Auto Anubis cannabis seeds is a combination of Wembley's sweetness and Chronic's high yielding poten..

From £4.10

Auto Biodiesel Mass

Auto Biodiesel Mass was created by selecting for resin production and overall growth using AutoCriti..

From £17.95

Auto Black Diesel

Auto Black Diesel is a stocky auto-flowering strain with a powerful, sweet mandarin aroma. Its power..

From £17.95

Auto Blackberry Kush

Auto BlackberryKush is an automatic cross between Dutch Passion original Blueberry and a dark colour..

From £23.00

Auto Blue Cheese

This Auto-flowering strain of cannabis seeds gives a vigorous and uplifting high that lasts.Barneys ..

From £19.25

Auto Blue Diesel

Auto Blue Diesel combines two of the most heralded strains of all-time into a single, fast-growing a..

From £17.95

Auto Blue Mystic

Nirvana Blue Mystic was especially selected for its soft blue hues, which appear roughly halfway int..

From £21.00

Auto Blue Pyramid

After a long time of careful breeding and work, we finally have our Blue variety, on a Blueberry bas..

From £4.80

Auto Blueberry

AutoBlueberry has quickly become the connoisseur choice of AutoFem.  It combines authentic Blue..

From £23.00

Auto Bomb

Auto Bomb is a cross between Green-O-Matic and Big Bang Autoflowering. It’s a fast hitter which has ..

From £12.00

Auto Bomb

After several years in the making, we have successfully crossed the power of Bomb Seeds with an auto..

From £29.95

Auto Bubble

Auto Bubble cannabis seeds are as the name suggests a fast auto-flowering version of the famous Bubb..

From £13.45