The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 8191Hybrid

Black Sunset

Black Runtz × Sunset Sherbet

Black Sunset is a hybrid cultivar celebrated for its dessert-like profile, blending sweet candy and citrus notes with a relaxing yet uplifting effect. Emerging from the popular Gelato and Runtz lineage, it often displays striking dark purple to near-black coloration when finished under cooler temperatures.

AromaBerryCandyCitrusCreamGasHerbalMintPepperVanilla

Appearance

Black Sunset typically presents as a compact, medium-stature plant with dense, heavy flowers that can range from golf-ball to large egg shapes. Growers report that cooler temperatures during late flowering can induce deep purple to almost black coloration at the calyx tips, contrasting with vibrant orange pistils. The buds are noted for their high trichome coverage, giving them a frosted, confectionary appearance.

The structure features strong lateral branching and good nodal stacking, with short internode spacing. The bract-to-leaf ratio is generally favorable, contributing to ease of trimming and visual appeal. Phenotypic variations can influence color saturation and bud shape, with some phenotypes appearing lighter or having more rounded calyx clusters.

Aroma & Flavor

The aroma of Black Sunset is characterized by a complex blend of sweet candy and gas, with prominent notes of berry and citrus layered over a base of cream and fuel. Initial scents often evoke rainbow candy or orange sherbet, evolving towards vanilla cream as the flowers air out. Grinding the buds tends to intensify the gassy aroma, sometimes revealing subtle herbal or minty undertones.

On the palate, Black Sunset typically delivers a smooth, creamy sweetness reminiscent of orange sherbet or mixed berry gelato. The initial taste features citrus zest and bubblegum candy, followed by vanilla and a mild gas on the mid-palate. The exhale can carry a peppery note and a faint herbal-mint quality.

Effects

Black Sunset is described as providing a hybrid effect that balances relaxation with upliftment. Consumers often report feeling calm, happy, and euphoric, with some experiencing enhanced focus. The strain is known for its ability to induce a sense of well-being and contentment, often leading to a relaxed state that can be couch-locking for some users, particularly in phenotypes with a more sedative leaning.

Terpenes & Cannabinoids

Black Sunset typically tests between 20-28% THC, with CBD levels below 1%. Common terpenes reported include Caryophyllene, Limonene, Linalool, Myrcene, and Humulene. Caryophyllene often contributes a warm, peppery spice, while Limonene adds bright citrus notes. Linalool can lend floral and calming qualities, and Myrcene may introduce earthy or tropical fruit undertones, potentially increasing sedative effects.

Origins & Lineage

Black Sunset is a hybrid cultivar that emerged in the post-2018 era, frequently associated with crosses within the Sherbet, Gelato, and Runtz families. The most common lineage claims point to a cross between Black Runtz and Sunset Sherbet, or a Gelato phenotype crossed with a dark Runtz/Zkittlez donor. These lineages contribute to its dessert-like flavor profile and its characteristic dark coloration, often enhanced by anthocyanin expression.

Growing

Black Sunset is generally considered a medium-difficulty strain to cultivate, requiring attention to humidity control, especially when aiming for dense, dark coloration. It typically flowers within 60-68 days indoors, producing average yields of 400-600 g/m². The plant exhibits a compact, hybrid structure with strong branching and good bud stacking. Cooler temperatures during the late flowering stage are crucial for maximizing anthocyanin expression and achieving the signature dark hues.

Frequently asked questions

What is the THC content of Black Sunset?
Black Sunset typically has a THC content ranging from 20% to 28%.
What are the dominant terpenes in Black Sunset?
Commonly reported dominant terpenes include Caryophyllene, Limonene, and Linalool, with Myrcene and Humulene also frequently present.
What is the flavor profile of Black Sunset?
Black Sunset is known for its dessert-like flavor, often described as a blend of sweet candy, citrus, berry, and creamy notes, with a hint of gas.
What kind of effects does Black Sunset typically produce?
Black Sunset is a hybrid that generally provides a balance of relaxing and uplifting effects, often leading to feelings of calm, happiness, and euphoria, with potential for couch-lock.