Northern Jack Autoflower Feminized Cannabis Seeds
$52.00
5 Seeds Per Pack
A balanced 50/50 autoflower with high THC and a fresh herbal, earthy and spicy flavour. Original QCS genetics, bred by Quebec Cannabis Seeds in Quebec, Canada.
Strain at a Glance
A balanced 50/50 autoflower with high THC and a fresh herbal, earthy and spicy flavour. Original QCS genetics, bred by Quebec Cannabis Seeds in Quebec, Canada.
Genetic Balance
Key Information
- Genetics(NL × Big Bud Female Auto) × BigJack (Jack Herer × White Widow Male Auto)
- TasteHerbal • Earthy • Spice
- Indoor flowering time6–8 weeks
Specifications
| Strain | Northern Jack |
|---|---|
| Seed type | Autoflower, feminized |
| Genetics | (NL × Big Bud Female Auto) × BigJack (Jack Herer × White Widow Male Auto) |
| Genetic balance | Autoflower, 50/50 hybrid |
| Taste | Herbal, Earthy, Spice |
| Indoor flowering time | 6–8 weeks |
| Yield | About 300–450 g/m² indoors, 200–450 g per plant outdoors |
| Pack size | 5 Seeds Per Pack |
These figures are ranges, not promises. Flowering time, harvest date and yield vary depending on growing conditions: the grower, the method and the season's weather. "Mold resistant" means mold tolerant: less prone to mold and slower to be affected. No strain is 100% mold resistant. How we set these numbers →
Taste & Aroma Profile



A classic profile: fresh herbal notes with earthy depth, and a brighter, spicier lift from the Jack Herer side.
About Northern Jack
Genetics & strain profile
Northern Jack Autoflower is built from a Northern Lights and Big Bud female auto crossed with BigJack, a Jack Herer and White Widow male auto. It is a 50/50 hybrid autoflower with high THC and low CBD.
How Northern Jack Autoflower grows
Because it is an autoflower, it flowers on its own schedule without a change in light hours. It flowers in 6 to 8 weeks, and the plant is medium in height.
Yields are about 300 to 450 g/m² indoors in good conditions, and about 200 to 450 g per plant outdoors.
Taste and effect
A classic profile: fresh herbal notes with earthy depth, and a brighter, spicier lift from the Jack Herer side. The effect is well rounded: upbeat at first, then more settled and comfortable.
Frequently Asked Questions
How long does Northern Jack Autoflower take to flower?
6 to 8 weeks.
How much does Northern Jack Autoflower yield?
About 300 to 450 g/m² indoors, and about 200 to 450 g per plant outdoors.
What does Northern Jack Autoflower taste like?
Fresh herbal notes with earthy depth and a spicy lift.
What are the parents of Northern Jack Autoflower?
A Northern Lights and Big Bud female auto, crossed with BigJack, a Jack Herer and White Widow male auto.
Where can I buy Northern Jack seeds in Canada?
Right here at Quebec Cannabis Seeds. Orders ship from Quebec within 24 hours on business days, in plain packaging, across Canada and to the USA, with a germination guarantee.
Legal Disclaimer: Cannabis laws vary by jurisdiction. It is the buyer’s responsibility to know and follow all local, provincial/state, and federal laws. These products are intended for adult customers (18+ or as required by law) where permitted. We do not encourage or promote any illegal activity.
Order with confidence
- Germination guarantee. If fewer than 80% of your seeds germinate, we send replacement seeds.
- Delivery guarantee. We guarantee delivery of your order.
- Discreet packaging. Plain, unbranded packaging with no logos and no mention of the contents. No signature is required.
- Shipped from Quebec within 24 hours. Orders usually ship the same day or within 24 hours of payment, Monday to Friday. Canada: 3 to 7 days, or 2 to 3 days by Express. USA: 1 to 2 business days by Express. Free shipping on orders over $200.
- Your privacy. We do not sell or share your information with third parties.
- Free seeds with every order, and real people to help: 514-805-2741, Monday to Friday, 11 AM to 6 PM EST.
Details: Shipping · Return policy · FAQs · Privacy policy
Français 