The flower of the so-called automatic flowering cannabis varieties (or Automatics) depends on the age of the plant rather than the photoperiod. Automatic varieties get this properties usually from a certain amount of Ruderalis in the pedigree. In SeedFinders database of all automatic flowering cannabis strains you can find the right one for you, based on breeder- or user opinions! The strains are sorted alphabetically - but you also can filter the results and sort the table by clicking on the headers. For a more detailed search please use our <a class='link' href='https://seedfinder.eu/en/search/extended'>extended search</a> options!
| Strain name | Breeder | Flowering time | Strain heritage | Feminized |
|---|---|---|---|---|
| Auto OG Indica | Divine Seeds | 76 | ruderalis / indica / sativa | feminized |
| Auto OG Kush | GB Strains | 65 | ruderalis / indica | feminized |
| Auto OG Kush | Original Sensible Seeds | 40 | ruderalis / indica / sativa | feminized |
| Auto OG Kush | Victory Seeds | 74 | ruderalis / indica / sativa | feminized |
| Auto OG Medical Kush CBD | Panoramix Genetics | 74 | ruderalis / indica | feminized |
| Auto Og Kush | Bulk Seed Bank | 75 | ruderalis / indica / sativa | feminized |
| Auto Oh My Gusher | Dutch Passion | 77 | ruderalis / indica / sativa | feminized |
| Auto Oil | AutoFem Seeds | 65 | ruderalis / indica | feminized |
| Auto Olympia | Pyramid Seeds | 77 | ruderalis / indica / sativa | feminized |
| Auto Onyx | Seedsman | 67 | ruderalis / indica / sativa | feminized |
| Auto Opium | Divine Seeds | 74 | ruderalis / indica / sativa | feminized |
| Auto Orange Bud | Dutch Passion | 70 | ruderalis / sativa | feminized |
| Auto Orange Gum | Advance Genetic | 67 | ruderalis / indica / sativa | feminized |
| Auto Oregon Bud | Domus Seeds | 60 | ruderalis / indica | feminized |
| Auto Orginal Berry | Victory Seeds | 74 | ruderalis / indica / sativa | feminized |
| Auto Original #2 | JustFeminized.com | 63 | ruderalis / indica / sativa | feminized |
| Auto Original 47 | JustFeminized.com | 74 | ruderalis / indica / sativa | feminized |
| Auto Original Limonade Skunk | Victory Seeds | 74 | ruderalis / indica / sativa | feminized |
| Auto Original Orange Bud | Bulk Seed Bank | 70 | ruderalis / indica / sativa | feminized |
| Auto Osiris | Pyramid Seeds | 52 | ruderalis / indica / sativa | feminized |
| Auto Ossis | Apex Seeds | 77 | ruderalis / indica / sativa | feminized |
| Auto Overdose | Divine Seeds | 63 | ruderalis / indica | feminized |
| Auto Oxus | Exclusive Seeds Bank | 58 | ruderalis / indica / sativa | feminized |
| Automatic O.G. Kush | Organic Seeds | 75 | ruderalis / indica | feminized |
| Automatic Orange Zkittlez | Organic Seeds | 72 | ruderalis / indica / sativa | feminized |
| Automatic Organic Lemon Haze | Organic Seeds | 70 | ruderalis / sativa | feminized |
| O.G. Kush Autoflower | SeedStockers | 75 | ruderalis / indica / sativa | feminized |
| OBG Kush | BSF Seeds | 43 | ruderalis / indica / sativa | feminized |
| OG Bubble Gum Automatic | Zambeza | 55 | ruderalis / indica | feminized |
| OGKZ Auto | Humboldt Seed Organisation | 74 | indica / sativa | feminized |
| OGKZ Fast Flowering | Humboldt Seed Organisation | 61 | ruderalis / indica / sativa | feminized |
| OG Kush Auto | Barneys Farm | 67 | ruderalis / sativa | feminized |
| OG Kush Auto | BSF Seeds | 73 | ruderalis / indica / sativa | feminized |
| OG Kush Auto | Ganja Farmer Seed Company | 70 | ruderalis / indica / sativa | feminized |
| OG Kush Auto | Humboldt Seed Company | 90 | ruderalis / indica | feminized |
| OG Kush Auto | Humboldt Seed Organisation | 75 | ruderalis / indica / sativa | feminized |
| OG Kush Auto | Dr. Krippling Seeds | 70 | ruderalis / indica / sativa | feminized |
| OG Kush Auto | Original Sensible Seeds | 70 | ruderalis / indica / sativa | feminized |
| OG Kush Auto | Seeds66 | 70 | ruderalis / indica | feminized |
| OG Kush Auto | Urban Legends | 81 | ruderalis / indica / sativa | feminized |
| OG Kush Auto CBD | Dinafem | 75 | ruderalis / indica / sativa | feminized |
| OG Kush Autoflower | Ethos Genetics | 75 | ruderalis / indica / sativa | feminized |
| OG Kush Autoflowering | Dinafem | 75 | ruderalis / indica / sativa | feminized |
| OG Kush Autoflowering | Zativo | 75 | ruderalis / indica | feminized |
| OG Kush Automatic | Nirvana Seeds | 56 | ruderalis / indica / sativa | feminized |
| OG Kush Dark Kush | R-KIEM Seeds | 65 | indica / sativa | feminized |
| OG Kush Express Auto | Xtreme Seeds Co. | 70 | ruderalis / indica / sativa | feminized |
| OGesus Auto | Expert Seeds | 60 | ruderalis / indica / sativa | feminized |
| Octopussy | Flash Seeds | 95 | ruderalis / indica / sativa | feminized |
| Og Cheese Auto | Infinity Seeds | 70 | ruderalis / indica / sativa | feminized |
| Ogre | Doctor's Choice | 68 | ruderalis / indica / sativa | feminized |
| Ogre | Seedsman | 63 | ruderalis / indica / sativa | feminized |
| Old School Skunk 2.0 | LaMota Seeds | 48 | mostly indica | feminized |
| Old School Skunk 2.0 Autoflowering | LaMota Seeds | 65 | ruderalis / indica / sativa | feminized |
| Onyx Reloaded | Flash Seeds | 80 | ruderalis / indica / sativa | reg. and fem. |
| Orange Apricot Glue XL Auto | Sweet Seeds | 56 | ruderalis / indica / sativa | feminized |
| Orange Assault | Healing Path Genetics | 75 | ruderalis / indica / sativa | regular |
| Orange Biscuits | Mephisto Genetics | 70 | ruderalis / indica / sativa | feminized |
| Orange Blossom XXL Auto | BSF Seeds | 78 | ruderalis / indica / sativa | feminized |
| Orange Cake Auto | NemeSeeds | 75 | ruderalis / indica / sativa | feminized |
| Orange Cookies Auto | Tastebudz Seeds | 60 | ruderalis / indica / sativa | feminized |
| Orange Diesel | Mephisto Genetics | 75 | ruderalis / indica / sativa | feminized |
| Orange Diesel Auto | Original Sensible Seeds | 70 | mostly sativa | feminized |
| Orange Sherbet Auto | Fast Buds Company | 67 | ruderalis / sativa | feminized |
| Orangutan Glue | Fatbush Seeds | 70 | ruderalis / indica / sativa | feminized |
| Oregon Diesel | Flash Seeds | 65 | ruderalis / indica / sativa | feminized |
| Oreoz Auto | 00 Seeds Bank | 80 | ruderalis / indica / sativa | feminized |
| Oreoz Auto | Greenpoint Seeds | 75 | ruderalis / indica | feminized |
| Orient Automatic | Blim Burn Seeds | 74 | mostly indica | feminized |
| Orient Express | Reefermans Seeds | 63 | ruderalis / indica | regular |
| Orient Express Auto | Anesia Seeds | 70 | ruderalis / indica / sativa | feminized |
| Original Amnesia Autoflowering | Dinafem | 80 | ruderalis / indica / sativa | feminized |
| Original Auto AK | Fast Buds Company | 63 | ruderalis / indica / sativa | feminized |
| Original Auto Amnesia Haze | Fast Buds Company | 70 | ruderalis / sativa | feminized |
| Original Auto BubbleGum | Fast Buds Company | 63 | ruderalis / indica / sativa | feminized |
| Original Auto Cheese | Fast Buds Company | 63 | ruderalis / indica / sativa | feminized |
| Original Auto Critical | Fast Buds Company | 70 | ruderalis / indica / sativa | feminized |
| Original Auto Jack Herer | Fast Buds Company | 63 | ruderalis / indica / sativa | feminized |
| Original Auto Northern Lights | Fast Buds Company | 63 | ruderalis / indica | feminized |
| Original Auto OG Kush | Fast Buds Company | 63 | ruderalis / indica / sativa | feminized |
| Original Auto Russian | Fast Buds Company | 56 | ruderalis / indica / sativa | feminized |
| Original Auto Skunk | Fast Buds Company | 56 | ruderalis / indica / sativa | feminized |
| Original Auto Sour Diesel | Fast Buds Company | 67 | ruderalis / indica / sativa | feminized |
| Original Auto White Widow | Fast Buds Company | 63 | ruderalis / indica / sativa | feminized |
| Original Cinderella | La Semilla Automática | 70 | ruderalis / sativa | feminized |
| Original Cinderella Auto | Fast Buds Company | 74 | ruderalis / indica / sativa | feminized |
| Original Glue Auto | Aztech Genetics | 81 | ruderalis / indica | feminized |
| Original Glue Automatic | Nirvana Seeds | 60 | ruderalis / indica / sativa | feminized |
| Original Kush | La Semilla Automática | 65 | ruderalis / indica / sativa | feminized |
| Original Skunk #1 Auto | Seeds66 | 60 | ruderalis / indica / sativa | feminized |
| Original Skunk Autoflowering | Zativo | 60 | ruderalis / indica / sativa | feminized |
| Original Skunk Express | Phoenix Seeds | 70 | ruderalis / indica / sativa | feminized |
| Orion | Royal Queen Seeds | 70 | ruderalis / indica | feminized |
| Orion Express | The Moon Seeds | 65 | ruderalis / indica / sativa | feminized |
| Orlando's Magic | Night Owl Seeds | 85 | ruderalis / indica / sativa | feminized |
| Otai Auto | Sakan Seeds | 70 | ruderalis / indica / sativa | feminized |
| Outlier C | Night Owl Seeds | 80 | ruderalis / indica / sativa | feminized |
| Outlier Z | Night Owl Seeds | 80 | ruderalis / indica | feminized |