Sir Jack Autoflowering from Exotic Seeds is one of many automatic versions of Jack Herer genetics that are available. The original Jack Herer is a renowned award winning classic and many breeders have released autoflowering versions seeking to replicate its positive qualities.Sir Jack is a feminized strain despite the name. She is an enthusiastic grower, one of the largest of the auto versions topping out at around 4 feet tall. Branching structure is good and open, allowing light into the centre of the plant.Don’t be tempted to train Sir Jack if she looks a little stretchy. Most autos don’t respond well to training. Give her plenty of light and avoid over-feeding and Sir Jack will do the work for you.Once harvested Sir Jack’s fat buds cure out nicely to deliver a strong lemony incense aroma. The taste is good too, causing your mouth to water.The hit from smoking Sir Jack Auto is quite intense. The onset is fast and can make you giddy. A full on head rush is nicely accompanied by a body buzz that can be debilitating. Sir Jack Auto is a marijuana strain that should be categorized as NSFW.StrainSativa/Indica/RuderalisSeed OriginJack Herer X Unknown RuderalisSeed BreederExotic SeedsSeed Origin WebsiteHighAuto Flower Seeds AvailableYesFeminized Seeds AvailableYesGrow IndoorsYesGrow OutdoorYesYield10 – 12 weeks from seedlingHeight IndoorsmediumHeight OutdoorsmediumFlowering Period10 – 12 weeks from seedlingHarvest Outdoorn/aTHC LevelAverageStoned or HighbothGrow DifficultyeasyAwardsNoneFrom the forumInorganic growingInorganic growingCurious about inorganic growing5 Steps To Growing Marijuana Indoors for Dummies! [Infographic]Anything I can do better?