Buy Autoflowering Marijuana Seeds

We offer a selection of the very best autoflowering seeds, each guaranteed to germinate and produce strong, stable female-only plants, capable of flowering regardless of the number of hours of darkness they receive.

Unlike traditional seeds that require set, regular hours of darkness to flower, bud and mature, autoflowering seeds grow and flower simultaneously, reducing the overall time from germination to harvest to an absolute minimum.

The heaviest yields and best quality buds are achieved during the very height of Summer, when the plant receives as many hours of natural daylight as possible. Their ability to flower, even under twenty-four light makes them a perfect outdoor choice.

The highest quality genetics ensure discreet, compact plants, capable of quality harvests in the fastest time possible. The number #1 choice for ‘guerrilla-growers’ across the USA during the Summer months, with guaranteed delivery and germination assured with every purchase.

Whether you’re new to growing or a seasoned veteran, you can buy Marijuana seeds online and receive all the help and support you may need from purchase through to harvest, here at Marijuana Seeds US.

Autoflowering Seeds For Sale.

AK 47 Autoflower Seeds

AK 47 (Auto)

AK 47 Autoflower Seeds

One of the easiest ways of producing your own, high quality AK 47 buds, with generous harvests in approximately ten weeks from sprouting. Discreet and compact, these seeds require as much sunlight as possible to produce their best harvests.

Show Me The Seeds
Amnesia Haze Autoflower Seeds

Amnesia Haze (Auto)

Amnesia Haze Autoflower

A high quality medical marijuana strain capable of generating potent harvests. Amnesia Haze autoflowering seeds produce buds with similar traits and attributes as their feminized counter-parts, but without the need for a regular and defined dark period.

Show Me The Seeds
Autoflower Mix Pack

Autoflower Mix Pack

Autoflowering Seeds Mix

Compact, easy to grow, and capable of producing their best harvests during the very height of Summer make autoflowering seeds a popular choice for growing outdoors in the USA. Contains Amnesia Haze, Blueberry and Northern Lights.

Show Me The Seeds
Autoflower 2.0 Mix Pack Seeds

Auto 2.0 Mix Pack

Autoflower 2.0 Seeds Mix

A perfect choice to provide regular harvests throughout the growing season. Contains Bubblegum, Jack Herer and OG Kush Autoflowers.

Show Me The Seeds
Banana Kush Autoflowering Seeds

Banana Kush (Auto)

Banana Kush Autoflower Seeds

Banana Kush Autoflower seeds are a 60% Indica dominant strain, first bred and created in California, A mix between Ghost OG and Skunk Haze strains.
Show Me The Seeds
Blue Dream Autoflowering Seeds

Blue Dream (Auto)

Blue Dream Autoflower Seeds

Blue Dream is a popular West Coast Marijuana strain with a relaxing, but energizing high, perfect for daytime use. Now available in Autoflowering form, you can grow your own Blue Dream Marijuana in just 56 days.
Show Me The Seeds
Blueberry Autoflower Seeds

Blueberry (Auto)

Blueberry Autoflower Seeds

Fruity, colorful buds make Blueberry marijuana a popular choice, and this autoflowering variety make growing even easier. A perfect choice to grow during the Summer months, flowering regardless of the number of light hours it receives.

Show Me The Seeds
Bruce Banner Autoflowering Seeds

Bruce Banner (Auto)

Bruce Banner Autoflower Seeds

Enjoy an energizing, euphoric high, that’s fast-acting and hard-hitting, leaving you feeling alert, creative and positive with these Bruce Banner Autoflower seeds.
Show Me The Seeds
Bubblegum Autoflower Seeds

Bubblegum (Auto)

Bubblegum Autoflower Seeds

Introducing the latest addition to our recommended marijuana strains, Bubblegum autoflowering seeds are an easy to grow hybrid containing equal amounts of both Indica and Sativa genes.

Show Me The Seeds
Cheese Autoflower Seeds

Cheese (Auto)

Cheese Autoflower Seeds

A unique and highly aromatic strain that has become the number #1 ‘killer-weed’ n the UK. Its Skunk #1, Afghan and autoflowering genetics produce an Indica dominant plant.

Show Me The Seeds
Critical Mass CBD Autoflower Seeds

Critical Mass CBD

Critical Mass CBD Autoflower Seeds

Critical Mass CBD Auto is a rich, autoflower version of the popular Indica dominant strain of marijuana. Produces high yields and relaxing effects.

Show Me The Seeds
Gelato Autoflowering Seeds

Gelato (Auto)

Gelato Autoflower Seeds

With Sunset Sherbet and Girl Scout Cookies as its parents, Gelato Marijuana was always going to be tasty, expect sweet, fruity flavors and a floral aroma from its large, dense buds.

Show Me The Seeds
Girl Scout Cookies Extreme Autoflowering Seeds

Girl Scout (Auto)

Girl Scout Cookies Extreme Autoflower Seeds

As you would expect from a Girl Scout Cookie variety, the buds are dense and covered in resin. THC levels are high at 21% providing a fast, hard-hitting, but euphoric high that leaves the user very relaxed and uplifted.

Show Me The Seeds
Gold Leaf Autoflowering Seeds

Gold Leaf (Auto)

Gold Leaf Autoflower Seeds

The wait for an automatic version of the best selling Robert Bergman creation is finally over in 2019 with the release of Gold Leaf Autoflower seeds.
Show Me The Seeds
Gorilla Glue Autoflowering Seeds

Gorilla Glue (Auto)

Gorilla Glue Autoflower Seeds

A complex strain, Gorilla Glue Autoflower seeds are comprised of three different varieties blended together; Sour Dubb, Chem’s Sister and Chocolate Diesel.
Show Me The Seeds