How to grow Lemon Jack Autoflower
Seb's take
Lemon Haze and Jack Herer distilled into a no-fuss autoflower, sativa-dominant and suited to compact grows or a sunny balcony. Sweet, fruity citrus carries the nose, and the high runs relaxed, focused and euphoric without tipping into paranoia — a dependable workhorse rather than a showpiece.
Growing Lemon Jack Autoflower: what to expect
She's an auto — on her own clock from the day she sprouts. No switching lights, no waiting on seasons, and no pausing while you sort problems either; read how autos differ before day one.
She takes a conventional 9 weeks to flower. Conventional is underrated; so is knowing what week you're in.
Expect roughly 120 cm of plant. Manageable, though she'll appreciate a little training if your headroom is tight.
Expect 350 – 400 g/m² — a working grower's yield, reliable rather than theatrical. The harvest guide will see it in safely.
Listed at 20% THC — potent, verifiably. The figure comes from the breeder's testing, not from our enthusiasm.
The nose runs sweet — dessert-adjacent, without apology.
Reported effects lean relaxed — the sitting-down sort.
Learn to grow her properly:
Common questions about Lemon Jack Autoflower
How long does Lemon Jack Autoflower take to flower?
Around 9 weeks of flowering, by the breeder's numbers.
Is Lemon Jack Autoflower an autoflower or a photoperiod strain?
An autoflower — she flowers on age rather than light hours, which simplifies the schedule considerably.
How tall does Lemon Jack Autoflower grow?
Around 120 cm. Standard tent territory.
How strong is Lemon Jack Autoflower?
The breeder lists THC around 20%. Firmly in the strong band.