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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Banana Sherbet Double XL Auto

Banana Sherbet is the result of the pollination from a banana with the sunset sherbet. You can ..

From £19.95

BCN Critical XXL Auto

One of our heaviest yielding auto varieties, BCN Critical Autoflower is also a powerful smoke with T..

From £13.50

BCN Power Plant Auto

Seedstockers BCN Power Plant Auto is another XXL-sized auto with great Sativa-dominant harvests of h..

From £20.50

Berry Bomb Auto

Berry Bomb Auto cannabis seeds are an exceptionally sweet, autoflowering version of Bomb Seeds' Berr..

From £30.85

Big Bang Automatic

Big Bang Automatic is a very easy-to-grow, medium size (60-100 cm), high production, autoflowering p..

From £18.30

Big Bazooka Auto

After 3 years of selective crossing and backcrossing, we auto feminized the genes of our famous Big ..

From £24.95

Big Bomb Auto

Big Bomb Auto is the massive producing auto flowering version of our top yielding strain Big Bomb. C..

From £20.65

Big Bud Auto

Big Bud Auto - Big Yields, Sweet Fruity Skunk Taste & Strong PhysicalStone. The name s..

From £23.96

Big Bud Auto

Big Bud auto is another XXL auto from the Seedstockers collection. The Big Bud genetics produce plan..

From £17.00

Big Devil Automatic

A feminized automatic strain of high stature, we have selected this particular one which can reach a..

From £16.00

Big Devil Collection

2 x seeds Big Devil Auto2 x seeds Big Devil XL Auto2 x seeds Dark Devil Auto..

From £52.00

Big Stilton Auto

Big Stilton Auto cannabis seeds were created by crossing a beautiful Auto Cheese cutting (one of the..

From £27.95

Black Cream Automatic

Black Cream Auto is a 2013 release from Sweet Seeds which takes its genetics from their most awarded..

From £17.00

Black Jack Automatic

3rd generation auto-flowering strain. Auto-flowering version of our SWS01 (Black Jack®).This is the ..

From £19.00

Blackberry

We have created this variety for foodies who love marijuana. The mix of flavors offered by our Black..

From £7.95

Blackberry Gum Auto

Blackberry Gum auto is one of the best-looking autos that we have seen with a rich fruity taste and ..

From £22.95