
Breeder: Weedseedsexpress
Sirius Black Strain Overview
Sirius Black is a premium feminized cannabis strain with genetics rooted in Sirius Black. Carrying a genetic profile of 30% Sativa / 70% Indica, it falls into the category of a indica-dominant hybrid. With a exceptionally high THC content of 25%, this strain delivers a exceptionally potent experience that is well regarded by cannabis enthusiasts and cultivators alike. Consumers consistently report effects that include calming, creative, and euphoric, making Sirius Black a highly sought-after variety for both recreational and personal use.
Sirius Black Genetics & Lineage
Sirius Black traces its lineage directly to Sirius Black. This carefully selected genetic combination has been bred to express the most desirable traits from its parent strains, delivering consistency and quality in every grow. Available as feminized seeds, Sirius Black ensures that nearly 100% of plants grown from seed will develop into bud-producing female plants. This eliminates the uncertainty of working with regular seeds and allows growers to maximize their canopy space without dedicating resources to identifying and removing male plants. Feminized seeds are the preferred choice for both hobbyist growers and commercial cultivators looking for efficiency and consistency. The 30% Sativa / 70% Indica genetic split brings together the best of both worlds: the physical relaxation and density associated with its Indica heritage alongside the cerebral qualities contributed by its Sativa lineage.
- Parent Genetics: Sirius Black
- Seed Type: Feminized
- Genotype: 30% Sativa / 70% Indica
Sirius Black Aroma & Flavor Profile
Sirius Black greets the senses with a rich and distinctive aromatic profile. The primary notes are citrus, fruity, and kush, complemented by background hints of woody, sweet, lemon, skunk, chocolate, earthy, and pungent. The flavor profile on the palate closely mirrors the aroma, delivering a consistent and immersive tasting experience. Expect a rich combination of citrus, fruity, kush, and woody notes that linger pleasantly on the exhale. Whether consumed through a vaporizer or traditional methods, the terpene-driven complexity of Sirius Black makes it a rewarding choice for users who appreciate nuanced flavor and aroma.
- Aroma: Citrus, Fruity, Kush, Woody, Sweet, Lemon, Skunk, Chocolate, Earthy, Pungent
- Flavor: Citrus, Fruity, Kush, Woody, Sweet, Lemon, Skunk, Chocolate, Earthy, Pungent
Effects of Sirius Black
Sirius Black delivers a well-rounded experience that has made it a staple among cannabis consumers. Users typically notice an initial wave of creative and euphoric mental effects, which gradually give way to a calming and relaxed body sensation as the session progresses. The exceptionally high THC level of 25% contributes significantly to the exceptionally potent nature of this strain. New or low-tolerance consumers are advised to start slowly and work up to a comfortable dose.
- Calming
- Creative
- Euphoric
- Happy
- Relaxed
- Powerful
- Sleepy
- Uplifting
- Energetic
Growing Sirius Black Seeds
Sirius Black is rated as a Advanced strain to cultivate. It is best suited for experienced cultivators who can provide the precise environmental conditions, training techniques, and nutrition schedules this strain requires to reach its full potential. The rewards for experienced growers, however, are substantial. The flowering period for Sirius Black is 56-63 days, after which the plants will be ready for harvest. Growers can expect generous yields: 400-500 grams/m2 when cultivated indoors under optimized conditions, and up to 700-900 grams/plant per plant when grown outdoors given the right environment and climate. Sirius Black thrives in Temperate, Desert, Highland, and Continental climates, and performs best when these environmental conditions are replicated indoors or when grown in a naturally compatible outdoor environment.
- Flowering Time: 56-63 days
- THC Content: 25%
- CBD Content: 0.05%
- Indoor Yield: 400-500 grams/m2
- Outdoor Yield: 700-900 grams/plant
- Ideal Climate: Temperate, Desert, Highland, Continental
- Grow Difficulty: Advanced
Sirius Black Strain Details at a Glance
- Genetics: Sirius Black
- Seed Type: Feminized
- Genotype: 30% Sativa / 70% Indica
- THC: 25%
- CBD: 0.05%
- Flowering Time: 56-63 days
- Indoor Yield: 400-500 grams/m2
- Outdoor Yield: 700-900 grams/plant
- Aroma: Citrus, Fruity, Kush, Woody, Sweet, Lemon, Skunk, Chocolate, Earthy, Pungent
- Effects: Calming, Creative, Euphoric, Happy, Relaxed, Powerful, Sleepy, Uplifting, Energetic
- Climate: Temperate, Desert, Highland, Continental
- Grow Difficulty: Advanced
Buy Sirius Black Seeds from Weedseedsexpress
Ready to grow Sirius Black? These premium feminized seeds are available through Weedseedsexpress and ship to the US. Backed by the powerhouse genetics of Sirius Black, Sirius Black is a reliable, high-performing variety that delivers consistent results across a range of growing environments. Whether you are a advanced grower cultivating for personal use or a seasoned professional managing a larger operation, Sirius Black seeds are a worthy addition to any garden. Order your seeds today and experience the quality and consistency that Sirius Black is known for.
Strain Details
| Genetics | Sirius Black |
|---|---|
| Type | Feminized |
| Genotype | 30% Sativa / 70% Indica |
| Flowering Time | 56-63 days |
| THC | 25% |
| CBD | 0.05% |
| Estimated Yield (Indoor) | 400-500 grams/m2 |
| Estimated Yield (Outdoor) | 700-900 grams/plant |
| Aroma | Citrus, Fruity, Kush, Woody, Sweet, Lemon, Skunk, Chocolate, Earthy |
| Taste | Citrus, Fruit, Kush, Woody, Sweet, Lemon, Skunk, Chocolate, Earthy, Pungent |
| Effects | Calm, Creative, Euphoric, Happy, Relaxed, Powerful, Sleepy, Uplifting, Energizing |
| Climate | Temperate, Desert, Highland, Continental |
| Grow Difficulty | Advanced |
Frequently Asked Questions
More from Weedseedsexpress






Similar Effects






More Indica-Dominant Strains














