How to grow Jack 47 XL Auto
THC 21% 
Flowering 63 days 
Yield 475 – 600 g/m² 
Height 65-130cm Taste
Seb's take
An XL take on Jack 47 Auto that stretches past 130cm without asking permission first, autoflowering discipline notwithstanding. Sweet lemon with incense on the nose, the same uplifting, energetic lift as its parent, only from a considerably taller plant. Grow her Sea of Green style, and she'll clear 600g/m² without complaint.
Where it comes from
An XL rendering of Jack 47 Auto, bred up in size from the standard automatic. The lineage runs back through the auto to the same Jack 47 pairing, so the character is familiar; the difference is scale. Sweet Seeds have simply given the auto more room to express itself, and she takes the invitation. A larger plant with the same reliable inheritance.
Nose & flavour
Sweet lemon with incense underneath, the same profile as the fast version, carried here on a larger plant. Bright citrus up front, a resinous, incense-like depth behind it. Straightforward and pleasant, with no unpleasant surprises. A profile built for quantity as much as quality.
The high
Uplifting, euphoric and energetic, the standard Jack 47 lift undimmed by the size of the plant carrying it. THC holds at eighteen to twenty-one per cent. A bright, active high suited to daytime, delivered in quantity. Lively company that keeps you on your feet.
Growing it
She earns the XL: capable of growing upwards of 130cm, which is considerable for an autoflower. Being automatic, she decides for herself when to flower, so give her ample room early rather than trying to negotiate later. Reckon on sixty-three days to finish and yields from 475 up towards 600 g/m². The breeders recommend a Sea of Green, which suits her fast finish. Give her the headroom and she rewards it without complaint.
Learn to grow her properly:
Effects
Common questions about Jack 47 XL Auto
How long does Jack 47 XL Auto take to flower?
Around 9 weeks of flowering, by the breeder's numbers.
Is Jack 47 XL Auto an autoflower or a photoperiod strain?
An autoflower — she flowers on age rather than light hours, which simplifies the schedule considerably.
How tall does Jack 47 XL Auto grow?
Around 130 cm. Standard tent territory.
How strong is Jack 47 XL Auto?
The breeder lists THC around 21%. Firmly in the strong band.
