Français 
Sour Jack Autoflower Feminized Seeds
$52.00
5 Seeds per Pack
A 60% sativa autoflower with 20 to 25% THC and a lemon and diesel flavour, ready about 80 days from seed.
Strain at a Glance
A 60% sativa autoflower with 20 to 25% THC and a lemon and diesel flavour, ready about 80 days from seed.
Genetic Balance
balance
Key Information
- THC20–25%
- CBDUnder 1%
- GeneticsJack Herer × Sour Diesel
- TasteCitrus • Diesel • Tropical fruit
- Seed to harvestAbout 80 days
Specifications
| Strain | Sour Jack |
|---|---|
| Seed type | Autoflower, feminized |
| Genetics | Jack Herer × Sour Diesel |
| Genetic balance | Autoflower, 60% sativa, 40% indica |
| THC | 20–25% |
| CBD | Under 1% |
| Taste | Citrus, Diesel, Tropical fruit |
| Seed to harvest | About 80 days |
| Yield | 400–650 g/m² indoors, 100–140 g per plant outdoors |
| Pack size | 5 Seeds per Pack |
Published strain estimates; results vary by conditions.
Taste & Aroma Profile
Citrus and lemon with a strong diesel backbone, plus a touch of sweet, tropical aroma.
About Sour Jack
Genetics & strain profile
Sour Jack Autoflower comes from Jack Herer and Sour Diesel. It is a 60% sativa, 40% indica autoflower with 20 to 25% THC and under 1% CBD.
How Sour Jack Autoflower grows
Because it is an autoflower, it flowers on its own schedule without a change in light hours. It takes around 80 days from seed to harvest in stable conditions.
The plants are compact to medium, a manageable size for tents and small outdoor spaces. Expect 400 to 650 g/m² indoors and 100 to 140 g per plant outdoors.
Taste and effect
Citrus and lemon with a strong diesel backbone, plus a touch of sweet, tropical aroma. The effect is creative, energetic, euphoric and focused, which suits daytime.
Frequently Asked Questions
How long does Sour Jack Autoflower take from seed to harvest?
Around 80 days.
How much does Sour Jack Autoflower yield?
400 to 650 g/m² indoors, and 100 to 140 g per plant outdoors.
How strong is Sour Jack Autoflower?
It has 20 to 25% THC and under 1% CBD.
What does Sour Jack Autoflower taste like?
Citrus and lemon, with a strong diesel backbone.
What are the parents of Sour Jack Autoflower?
Jack Herer and Sour Diesel.
Where can I buy Sour 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
- Availability: In Stock
- Model: QCS-AU27
-
Manufacturer:
