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Blue Dream Cannabis Seeds Feminized
$50.00
5 Seeds Per Pack
A sativa-dominant classic offered by the QCS team, with a sweet berry flavour and a happy, relaxed high.
Strain at a Glance
A sativa-dominant classic offered by the QCS team, with a sweet berry flavour and a happy, relaxed high.
Genetic Balance
Key Information
- THC20%
- GeneticsBlueberry × Haze
- TasteBerry • Earthy • Herbal
- Indoor flowering time7–9 weeks
- Outdoor harvest timeLate September to early October
Specifications
| Strain | Blue Dream |
|---|---|
| Seed type | Feminized |
| Genetics | Blueberry × Haze |
| Genetic balance | Sativa dominant |
| THC | 20% |
| Taste | Berry, Earthy, Herbal |
| Indoor flowering time | 7–9 weeks |
| Outdoor harvest time | Late September to early October |
| Yield | 500–600 g/m² indoors |
| 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
Sweet berry, with earthy and herbal notes.
About Blue Dream
Genetics & strain profile
Blue Dream is a sativa-dominant strain that brings together Blueberry, for its sweet berry flavour and relaxing side, and Haze, for its uplifting, cerebral high. It has 20% THC and is rated moderate to grow, so a little experience helps.
How Blue Dream grows
It flowers in 7 to 9 weeks and produces dense buds, with 500 to 600 g/m² indoors when it is well looked after.
Outdoors, aim to harvest in late September to early October.
Taste and effect
Sweet berry, with earthy and herbal notes. The effect is euphoric and happy, with a relaxed feeling in the body.
Grown in Canada: what growers reported
From public grow diaries written by the growers themselves, not by us. Full analysis: what 400+ grower reports told us.
- Toronto, 2020 season: tall and sativa-leaning. Branches bent in rain and wind, but the grower described it as very resilient and hardy.
Individual results, not averages or promises. How we set our numbers.
Frequently Asked Questions
How long does Blue Dream take to flower?
7 to 9 weeks. Outdoors it is typically ready in late September to early October.
How much does Blue Dream yield?
500 to 600 g/m² indoors.
Is Blue Dream easy to grow?
It is rated moderate. Some growing experience helps, but it is within reach of most growers.
How strong is Blue Dream?
It has 20% THC.
What are the parents of Blue Dream?
Blueberry and Haze.
Where can I buy Blue Dream 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.
Details: Shipping · Return policy · FAQs · Privacy policy
- Availability: In Stock
- Model: Q.C.S.
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Manufacturer:
25/09/2025
This is a big ass plant 18ft tall and 6ft wide, the buds are massive asf and dense, the aroma is very blueberry and fruity, very problem resistance. get your hands on these seeds.
25/09/2025
These plants are some of the biggest ive ever grown. 18ft tall and 6ft wide, the buds are massive, the amora is very fruity. there are tops EVERY WHERE.
01/01/2025
I grew one of my seeds and it was a beauty from day one . I grew her in a 5 gal container , didn't do to much to her and she grew tall and strong, very nice and symmetrical. She's currently in about 5 weeks of flower and am so proud of her genetics. In a few weeks it will be perfect to harvest and after drying and curing will be a pleasure to sample .
22/11/2022
Great strain, very hardy outside grow. VERY problem resistant. Grew in living soil in Virginia USA. More than abundant harvest ~ 5 lbs.
06/06/2022
1 sur 10 est hermafrodite... Reste a voir pour les autres sa penche femelle seulement
14/03/2022
Tres bon rendement! Sensible au engrais durant la veg mais en prend plus durant la flow! J’adore les effets excellent pot de jour!!
22/10/2021
Jai essayer 5 blue dream en outdoor.. sensible au Pm mais resistant au bud rot… belle buds dans la
Moyenne
14/11/2020
Une sur cinq Étais un MALE
Pas trop contente
Désolé que cette culture n'ait pas donné le résultat espéré. Chaque paquet est couvert par notre garantie : la livraison est garantie, la germination est garantie à 80 %, et si vos graines n'ont pas levé ou si le mauvais paquet est arrivé, nous réexpédions un remplacement — sans discussion, il suffit de nous contacter. Nos guides de germination et de culture couvrent les causes les plus fréquentes d'une culture décevante : https://quebeccannabisseeds.com/conseils-essentiels-pour-la-germination-des-graines
— QCS Seeds
28/04/2020
Great company great service great seeds.
23/12/2019
tres surpris gros rendement je la recommande