Silver Widow Cannabis Seeds Feminized
$52.00
5 Seeds Per Pack
A balanced hybrid from the QCS team with 18 to 21% THC, heavy yields and an earthy, spicy flavour.
Strain at a Glance
A balanced hybrid from the QCS team with 18 to 21% THC, heavy yields and an earthy, spicy flavour.
Genetic Balance
Key Information
- THC18–21%
- TasteEarthy • Spice • Herbal
- Indoor flowering time65–75 days
- Outdoor harvest timeEarly October
Specifications
| Strain | Silver Widow |
|---|---|
| Seed type | Feminized |
| Genetic balance | Balanced hybrid |
| THC | 18–21% |
| Taste | Earthy, Spice, Herbal |
| Indoor flowering time | 65–75 days |
| Outdoor harvest time | Early October |
| Yield | Up to 700 g/m² indoors, up to 600 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



Earthy and spicy, with subtle herbal undertones.
About Silver Widow
Genetics & strain profile
Silver Widow is the result of careful breeding and selection by Quebec Cannabis Seeds. It is a balanced hybrid with 18 to 21% THC, best suited to intermediate growers.
How Silver Widow grows
Flowering takes 65 to 75 days, with up to 700 g/m² indoors.
Outdoors, harvest is typically ready in early October, with up to 600 g per plant in optimal conditions.
Taste and effect
Earthy and spicy, with subtle herbal undertones. The effect is euphoric, relaxing and balanced.
Frequently Asked Questions
How long does Silver Widow take to flower?
65 to 75 days. Outdoors it is typically ready in early October.
How much does Silver Widow yield?
Up to 700 g/m² indoors, and up to 600 g per plant outdoors.
How strong is Silver Widow?
It has 18 to 21% THC.
Is Silver Widow easy to grow?
It is best suited to intermediate growers.
Where can I buy Silver Widow 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.
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.
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