Sirius Black
Much like its wizardly namesake, this strain serves up spellbinding effects. Sirius Black is a THC-rich hybrid with indica-dominant lineage and an enticing, citrus-like fragrance.
An ideal pick for those who love visually striking plants, the Sirius Black strain is known for its relaxing vibes, knockout THC levels, and generous yields. Given these powerhouse effects, it’s no surprise Sirius Black is a go-to pick for many cannabis growers.
-
25% THC levels
-
60% Indica 40% Sativa
-
Relaxing, euphoric, and mood-boosting
-
Total time from flowering stage to harvest: 60-70 days
-
Growing experience level: Intermediate
25% THC levels
The Sirius Black Strain: A Spellbinding Blend of Indica and Sativa
The Sirius Black strain has a 70:30 indica-to-sativa ratio that perks you up and calms you down. Fans of this strain describe the high as a soothing sense of physical relaxation followed by glimmers of cerebral energy.
Sirius Black’s impressive THC content of up to 25% completes the experience, offering a sense of whimsy and enhanced imagination. With its dark purple hues, fruity aroma, and calming properties, Sirius Black is a must-have strain for growers looking to cultivate something truly unique.
Growing Tips for Sirius Black Seeds
You don’t have to be a wizard to cultivate this strain; it’s fairly simple to grow—although some past cultivation experience is always a plus. This hybrid can grow well both indoors and outside. With the following growing tips, you can look forward to high-quality buds.
Dial in Your Growing Conditions
Sirius Black thrives in temperate climates with temperatures ranging between 70-80 degrees Fahrenheit or 21-27 degrees Celsius.
While some strains actually prefer higher humidity, Sirius Black plants respond better to lower amounts of moisture in the air. Growers are encouraged to keep humidity levels at about 40-50% during flowering to prevent mold or mildew. Outdoor growers are encouraged to plant in a sunshine-rich place with nutrient-rich soil and good drainage.
Germinating your Sirius Black Seeds
If you would like an easy way to give your Sirius Black seeds the best possible start, look no further than our germination guide. Using common household items like a glass, plate, and paper towels, you will be able to sprout your seeds in just three to seven days.
The process is so simple that it can even be completed by first-time growers. As an added perk, if you decide to try our technique, your seeds will be protected by our gerrmination guarantee, which protects your seeds and helps you kick off the cultivation process with added confidence.
Yields
Indoor cultivators can expect yields of up to 18 ounces per square meter, while outdoor growers can achieve up to 17 ounces per plant under optimal conditions.
Flowering Time and Harvest
Sirius Black has a flowering stage of approximately 60-70 days when cultivated indoors. Outdoor cultivators should plan for a harvest in mid-October. As the growing process nears completion, watch for dense buds coated in resin and trichomes that transition from clear to milky white with hints of amber—these changes will signal that your plants are at peak potency!
Dominant Terpenes in the Sirius Black Strain
The Sirius Black strain’s terpene profile is led by limonene, caryophyllene, and myrcene. Together, these terpenes serve up a vivid sensory experience with fruity citrus notes and hints of forest, wood, and earth.
Dominant Cannabinoids in the Sirius Black Strain
The Sirius Black strain has significant levels of THC levels of 25%, which serve up a spellbinding psychoactive experience. Fans of this strain describe the high as deeply relaxing, yet uplifting at the same time, with a heightened appreciation for sensory experiences such as listening to music and a heightened sense of imagination.
Characteristics
Strain Genetics |
Unknown |
|---|---|
Blend |
40% Sativa, 60% Indica |
Plant Sex |
Feminized |
Strain Type |
|
Flowering Time |
60-70 days |
Flowering Type |
Photoperiod |
THC Content |
25% |
CBD Level |
|
Effects |
Creative, Energetic, Euphoric |
Indoor Yield |
400–500 g/m²/18 ounces per square meter |
Outdoor Yield |
400–480 g/~17 ounces per plant |
Flavor |
Citrus, Fruity, kush |
Where to Grow |
|
Seed Type |
|
Plant Height |
|
Best Time of Use |
Daytime |
Growing Difficulty |
Reviews
Only logged in customers who have purchased this product may leave a review.
Showing 1-10 of 12
-
Critical Purple Auto Now$27.4321% offTHC 18%indicaeasy
$34.29You save $6.86 -
OG Kush Now$26.1718% offTHC 23%sativaintermediate
$31.91You save $5.74 -
Pineapple Auto Now$24.9020% offTHC 24%sativaeasy
$31.12You save $6.22 -
Cinderella 99 Now$29.0616% offTHC 22%sativaintermediate
$34.19You save $5.13 -
Blueberry Auto Now$27.0621% offTHC 16%indicaeasy
$33.83You save $6.77 -
Afghan Auto Now$25.0225% offTHC 21%indicaeasy
$33.36You save $8.34 -
Green Crack Now$30.0613% offTHC 21%sativaeasy cannabis cup winner
$34.16You save $4.10 -
Durban Poison Now$29.5616% offTHC 20%sativaeasy peoples choice
$34.78You save $5.22 -
Power Plant Now$28.5410% offTHC 20%sativaintermediate
$31.71You save $3.17 -
Bruce Banner Now$27.4016% offTHC 29%sativaintermediate
$32.24You save $4.84
-
Afghan Auto Now$25.0225% offTHC 21%indicaeasy
$33.36You save $8.34 -
CBD Moby Dick Now$31.2411% offTHC 8%sativaeasy
$34.72You save $3.48 -
Durban Poison Now$29.5616% offTHC 20%sativaeasy peoples choice
$34.78You save $5.22 -
Blueberry Auto Now$27.0621% offTHC 16%indicaeasy
$33.83You save $6.77 -
Amnesia Now$26.5415% offTHC 20%sativaintermediate
$31.22You save $4.68 -
Jack Herer Now$26.5116% offTHC 22%sativaintermediate
$31.19You save $4.68 -
Skunk Kush Now$25.3926% offTHC 20%indicaeasy
$33.86You save $8.47 -
Cinderella 99 Now$29.0616% offTHC 22%sativaintermediate
$34.19You save $5.13 -
Gorilla Glue (GG1) Auto $33.50THC 26%indicaeasy
cannabis cup winner
-
Great White Shark Now$28.2612% offTHC 19%indicaeasy
$32.11You save $3.85
GreenThumb_Ace Verified Purchase
This plant truly loves to grow! It exploded with vigor right from germination and has maintained a remarkably healthy, bushy structure. I’m seeing fantastic bud development, super dense and glistening. It’s a real joy watching this one thrive. Absolutely thrilled with the progress!
Dependable_Grow_Guy Verified Purchase
I’m always impressed by genetics that perform consistently, and this one is a prime example. Every seed popped without issue, and the seedlings are uniform and strong. Its clear this is a stable and reliable line, making the entire grow process predictable and rewarding. Couldn’t be happier with the start!
HappyCustomer87 Verified Purchase
Had a slight issue with my last delivery, but customer service was quick and helpful, and they sorted it out without a fuss. The seeds eventually arrived, and they are germinating perfectly. Great support makes all the difference!
LearningGrower Verified Purchase
I’m relatively new to growing, and I was advised to try this for its resilience. I wasn’t disappointed! It handled my beginner mistakes like a champ. The yield was better than I expected, and the final product is fantastic. Super pleased with my first real success!
ResilientRoots Verified Purchase
Ordered a pack on a whim, and I’m so glad I did. The growth has been incredibly vigorous, and the plant structure is really nice. It seems to be super resistant to pests too, which is a huge bonus. Excited to see what the final yield brings!
Yield_Seeker_23 Verified Purchase
This variety is a true workhorse! It put on incredible size in a short amount of time, clearly engineered for impressive yields. Nutrient requirements seemed straightforward, and it handled a slightly higher light intensity without any issues. If you’re after quantity and quality, this is your go_to.
Aroma_Expert_9 Verified Purchase
For those who value subtlety and depth, this is it. The aroma evolving from these plants is simply divine! complex notes that promise a truly sophisticated experience. It cultivated smoothly, forming beautiful, compact flowers. A refined choice for anyone with a discerning palate.
TerpeneHunter Verified Purchase
This is a consistent performer. Every time I grow it, I’m impressed by the terpene profile and the consistent potency. It’s a joy to cultivate, and always delivers a truly unique experience. If you haven’t tried it yet, you’re missing out!
PurpleObsessed Verified Purchase
What an absolute stunner! The deep purple hues started showing early, and the trichome production is just insane. This is pure eye candy and the effects are exactly what I look for. Highly recommend if you want something visually striking with top-tier quality.
Grow_Newbie_7 Verified Purchase
As a beginner, I was looking for something forgiving, and this fits the bill perfectly. It was incredibly resilient, shrugging off a few early mistakes I made with watering. The overall growth has been steady and strong, giving me a lot of confidence. Highly recommend for new cultivators!