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4.7 /out of 5 Based on 2516 reviews
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Critical Jack Auto Seeds3 reviewsAutoflowerFeminized

A high that's critically acclaimed and packed with zesty Jack personality. Pine, citrus, and pepper meet easy growing and fast results. This auto is the real deal, start to finish.

  • Refreshing pine and lemon zest
  • Flowering time: 56 to 63 days
  • Height: 80 to 140 cm indoors
  • Mold resistance: High
Add to cart
  • Shipped discreetly from NY, USA
  • Free shipping above $100.00
  • Germination Guarantee
  • 4.7/5 Based on 2516 reviews
Secure payment options
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Critical Jack Auto Seeds

3 reviewsAutoflowerFeminized

A high that's critically acclaimed and packed with zesty Jack personality. Pine, citrus, and pepper meet easy growing and fast results. This auto is the real deal, start to finish.

  • Refreshing pine and lemon zest
  • Flowering time: 56 to 63 days
  • Height: 80 to 140 cm indoors
  • Mold resistance: High
Add to cart
  • Shipped discreetly from NY, USA
  • Free shipping above $100.00
  • Germination Guarantee
  • 4.7/5 Based on 2516 reviews
Secure payment options
CryptoUS CashCheckVenmoMoney OrderCredit Card (VISA and Mastercard)Credit Card (VISA and Mastercard) 2

Click here for the full strain description.

LineageJack Herer X Critical X Ruderalis
Flowering Typeautoflower
Genderfeminized
GenotypeIndica dominant
Ratio50 % Sativa / 30 % Indica / 20 % Ruderalis
Grower ProfileBeginner
THCUp to 15.00%
CBDUp to 0.20%
Yield IndoorUp to 1.1 oz/sq. ft
Yield OutdoorUp to 16 oz/plant
Height IndoorUp to 55 inch
Height OutdoorUp to 59 inch
ClimateArid, Mediterranean, Mountains, Temperate
Flowering Time56 to 63 days
FlavorsPine, Spicy, Lemon, Flowery, Sweet, Pepper
TerpinesBeta Pinene, Alpha Pinene, Beta Caryophyllene, Linalool, Limonene
EffectsRelaxed, Creative, Euphoric, Lazy

Ordering Information

Our seed bank is proudly located in the United States, in the heart of New York City.

When you order seeds from WeedSeedsExpress, we’ll ship them locally from our New York warehouse, ensuring fast, reliable, and discreet delivery.

Unlike other seed banks that ship from overseas, you won't have to worry about lengthy international shipping times or customs stopping your package.

Our US customers can expect their seeds in only 2-5 business days.

You can find further details about our ordering conditions related to shipping, payment, and guarantees below.

Our goal is to give you the best experience possible! We ship your order quickly, offer free worldwide shipping, use discreet packaging, and guarantee delivery on all tracked orders.

Free shipping

We ship for free on orders above $ 100.00.

Discreetly packaged

Your privacy matters. Our shipments are super discreet, with no mention of cannabis or seeds anywhere.

Delivery time

You can expect your order within 2 to 8 business days.

Free replacement

In rare cases where your seeds get damaged or lost during shipping, we’ll replace them for free!