Top 15 Best Autoflowering Seeds

15) Auto Bubble Gum Seeds

Best candy-flavored autoflowering strain. Auto Bubble Gum seeds are bred by 00 seeds, combining the Bubble Gum hybrid strain and a c. ruderalis. This autoflowering cannabis plant grows 80-130 cm(32-51 inches) in height. Auto Bubble Gum plants form shiny and velvety buds high in sticky resin. Sweet bubble gum aroma and taste.

14) Lowryder #2 Autoflowering Seeds

Lowryder#2 is a selectively inbred autoflowering cannabis strain made by The Joint Doctor, a breeder responsible for marketing the first commercially available autoflowering strain: Lowryder. Lowryder #2 has Santa Maria Brazilian/Lowryder genetics, that increase yields and improve flavor. Moderate THC content.

13) Black Cream Auto Seeds

Creamy, high-performing purple buds. Black Cream Auto by Sweet Seeds comes from their famed Cream Caramel strain and a ruderalis plant. These autoflowering seeds grow up to a height of 60 – 110cm(24-43 inches) when sprouted and grown. Excellent bag appeal. A speedy, high-yielding strain that turns purple.

12) Sour Diesel AUTO Seeds

Humboldt Seed Co.’s Sour Diesel #2 is crossed with a ruderalis to make these Sour Diesel AUTO Seeds. Sprouted, these seeds form a plant that grows 1 – 2 meters(39-79 inches) in height. This mold resistant strain does well against bud mold(botrytis) and is a preferred outdoor variety for growers.

11) Green Crack Autoflowering Seeds

The popular Green Crack Afghani/Skunk #1 hybrid has been bred with ruderalis to make this variety autoflowering. Green Crack Autoflowering seeds, bred by Fastbuds, grow vigorously and the buds contain a very high THC content(over 20%). Hits hard. Sweet melon-mango flavors on these short 60-90 cm(23-35 inch) plants.

10) Auto UK Cheese Seeds

Care must be taken to contain the very strong aroma of Auto UK Cheese. This UK Cheese/Critical+ Auto cross forms skunk-poo intense narcotic marijuana. Auto UK Cheese seeds sprout to grow a plant 60-90 cm(24-35 inches). Not the highest yielding autoflower strain, but one of the strongest smelling best.

9) Auto Northern Lights Seeds

Auto Northern Lights by 00 Seeds, a tried-and-true legend turned autoflowering. Seeds sprout fast and outgrow many other strains in the grow room. Full growth height is 80-150 cm (32-59 inches). Hardy plant both indoors and outdoors. 00’s Auto Northen Light seeds are positively reviewed by many. High THC(15-20%)

8) Pineapple Express Autoflowering Seeds

Amazing smell and bag appeal. Pineapple Express Auto seeds by Barney’s Farm are not the traditional Pineapple Express genetics, but rather a cross between Pineapple Chunk and their “Super Auto” ruderalis. Pineapple Express Auto seeds can get to a height of 100-110 cm(39-43 inches) and are easy to grow, heavy-yielding plants.

7) Gorilla Glue Autoflowering Seeds

Sticky as glue. This much desired strain is available in autoflowering seed form from FastBuds breeders. Gorilla Glue Auto makes dense hybrid buds for the yield-focused cash-cropper that demands the best quality. Sprouted seeds grow up 60-100 cm (24-39 inches)and produce a very high yield. Unbelievable smell and flavor.

6) Auto White Widow Seeds

Top popular choice among autoflowering strain cultivators. Seedsman’s Auto White Widow seeds have a strong rate of germination and produce high yielding plants covered in white crystals. Classic widow flavor. Plants grow from 50-120 cm (20-47 inches). Auto White Widow has a high(15-20%) THC content.

5) Super Lemon Haze AUTO Seeds

Super Lemon Haze Auto. Greenhouse Seed Co’s award-winning sativa variety is crossed with a ruderalis to make these autoflowering seeds. Super Lemon Haze Auto seeds are an easy grow. The plant reaches 80-100 cm(31-39 inches) in height, and it’s buds have a sweet lemon aroma and flavor. Frosty and gnarly-looking.

4) Auto Blackberry Kush Seeds

Extra-sticky purple buds. Auto Blackberry Kush seeds are bred by Dutch Passion using original Blueberry and dark hash plant kush strains. Dark shades of purple throughout this high THC(15-22%) plant. Grows up to 75-100 cm(30-39 inches). Auto Blackberry Kush buds have a fruity-berry aroma and flavor. Best quality.

3) LSD-25 Autoflowering Seeds

If you like purple buds, this one is for you. Bred by FastBuds with the potent “LSD” hybrid strain and a Canadian ruderalis plant. LSD-25 Autoflowering cannabis seeds produce high THC(21-23%) marijuana. Germinated seeds grow to a height of 70-120 cm(28-47 inches). Good yield and top quality buds.

2) Auto Chem Bubbly Seeds

Auto Chem Bubbly is a hybrid strain bred from the legendary Chem Dog and DJ Short True Blueberry. The photo above was contributed by Tyneside Cannabis Club, and yielded an great 7 oz. dry weight. Auto Chem Bubbly plants build long resin-soaked colas of narcotic buds. Highly recommended.

1) AK-48 AUTO Seeds

AK-48 AUTO, a more potent autoflowering strain. Sagmartha’s AK-48 Auto is bred from selected AK-47 and Lowryder plants. Top-shelf best quality weed and also a very easy strain to grow. The specimen above is from a friend of the site: just look at those stacked colas! ~ 50-70 cm(20-28 inches). High-yielding autoflowering seeds.

What’s the best seedbank to buy autoflowering seeds?

Tired of getting bunk and old seeds? Try our favorite cannabis seed banks online Seedsman and Seed Supreme. They offer discreet worldwide shipping plus free seeds with every order:

Disclaimer: Know your laws. Read federal and local/county laws before buying seeds online. We do not promote or undertake in illegal activities.