The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 5553Indica

Black Star

Unknown

Black Star is a hybrid cannabis strain known for its varied expressions across different markets, often testing as indica-leaning. It is recognized for its dense, frosty flowers that can display dark hues when grown in cooler temperatures. Despite a lack of a single defined lineage, it is consistently appreciated for its potency and aromatic qualities.

EffectsUplifting Soothing Body Presence Clear Headlift
May help withStress
AromaBerryChocolateCitrusDieselHerbalLavenderLemonOrangeIncensePineSandalwoodPepper

Appearance

Black Star typically presents dense, compact flowers with a thick trichome coating, often resembling golf balls or spears. In cooler growing conditions, the buds and sugar leaves can develop deep purple to near-black coloration, creating a striking contrast with their white frost and orange pistils. The calyx structure is usually stacked, contributing to a visually dense appearance.

Two recurring phenotypes are noted: one with darker anthocyanin expression, rounder calyxes, and wider leaves, and another with lime-green coloration, speared colas, and more significant stretch. Both phenotypes tend to be resinous and trim cleanly, offering high bag appeal that appeals to both connoisseurs and those seeking visually potent cannabis.

Aroma & Flavor

The aroma of Black Star varies, often described as a blend of berry and fuel, or sometimes peppery incense with sweet citrus undertones. Specific aromatic notes can include sweet blackberry or black cherry layered over diesel, with supporting scents of spice like cracked black pepper and hops. Some expressions may also exhibit sharper, solvent-like high notes with a pine-pepper finish, and occasionally a faint hint of lavender or sandalwood.

On the palate, Black Star often begins with a sweet, slightly tart berry-citrus flavor that transitions into notes of gas and pepper. The finish can carry hints of pepper, diesel, and a subtle herbal dryness. The mouthfeel is often described as medium-plus, coating the palate with resinous oils.

Effects

Black Star is generally noted for delivering a clear initial uplifting sensation followed by a steady, soothing body presence when consumed in moderate amounts. This balanced effect profile has made it suitable for both daytime and evening use for many consumers.

Terpenes & Cannabinoids

Total cannabinoid content in Black Star typically ranges from 20-30% by weight, with THC being the dominant cannabinoid and CBD present in minimal amounts (<1%). Terpene content commonly falls between 1.5-3.0% by weight, contributing significantly to its aromatic and flavor profiles. Dominant terpenes often include beta-caryophyllene and myrcene, with noticeable amounts of limonene. Other frequently detected terpenes include pinene, humulene, and ocimene, with linalool occasionally present.

Growing

Black Star is considered a hybrid cannabis strain with good to very good vigor, responding well to common cultivation techniques such as topping, low-stress training, and trellising. Indoor flowering time typically spans 8-10 weeks, depending on the specific phenotype. Outdoors, plants generally finish flowering in early to mid-October in northern latitudes (40°N).

The strain's appearance can be enhanced by cooler night temperatures late in the flowering stage, promoting darker anthocyanin pigmentation. Its dense bud structure may increase the risk of botrytis in high humidity, suggesting a need for good airflow. Overall, it is a resilient strain that offers strong performance and desirable bag appeal.

Origins & Lineage

The exact origins and breeder of Black Star are not definitively documented, leading to varied expressions and interpretations across different markets. It is considered a label applied to closely related flavor families rather than a single canonical cultivar. The name likely references dark coloration or a cross involving a 'Star' lineage such as Starfighter or Stardawg.

Plausible genetic influences include crosses involving Black Domina or Blackberry strains with Starfighter/Stardawg types, or potentially Chem-leaning genetics with Starfighter influence. Growers often focus on identifying specific phenotypes rather than relying on pedigree claims due to the lack of a universally accepted lineage.

Frequently asked questions

What is the THC content of Black Star?
Black Star typically tests with a THC content ranging from 18% to 24%.
What are the common aromas and flavors of Black Star?
Aromas and flavors can vary but often include notes of berry, chocolate, citrus, diesel, herbal, lavender, lemon, and orange.
Is Black Star an indica or sativa?
Black Star is generally considered an indica-leaning hybrid strain.
What are the potential effects of Black Star?
Users often report a clear headlift followed by a soothing body presence, making it suitable for moderate daytime or evening use.