The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 2520Indica

Master Kush CBD

Hindu Kush landraces (original Master Kush) × High-CBD donor strain (e.g., Cannatonic, CBD Critical Mass)

Master Kush (CBD) is an indica-dominant hybrid that reinterprets the classic Master Kush with a focus on higher CBD content. It aims to provide the original cultivar's characteristic earthy and kush-like profile while offering a more balanced and clear-headed experience. This version is bred to deliver body relaxation and mood stability without intense psychoactivity.

EffectsCalm Grounded Relaxed Clear-headed
May help withAnxiety Mood steadiness Body relaxation
AromaEarthyHerbalCitrusMintPepperIncenseCedarSandalwood

Appearance

Master Kush (CBD) typically grows into a compact plant with broad leaves and sturdy side branches. Its short internodal spacing contributes to a dense structure, ideal for specific cultivation techniques. The plant often displays dark green foliage, and when exposed to cooler temperatures, may develop subtle purple hues on the sugar leaves late in flowering. The buds are known for stacking densely, featuring a high calyx-to-leaf ratio and a generous coating of trichomes, giving them a frosty appearance.

Aroma & Flavor

The aroma of Master Kush (CBD) is characterized by classic kush notes, including damp earth, cedar, and hints of black pepper and sandalwood incense. Underlying these base scents are lighter top notes of lemon zest and orange peel, with some phenotypes exhibiting a subtle herbal or minty edge. On the palate, it delivers an earthy foundation complemented by cedar and a peppery sensation. The flavor profile often includes a mild sweetness on the inhale and a lingering sandalwood and faint citrus aftertaste on the exhale.

Effects

Master Kush (CBD) is recognized for promoting calm and grounded sensations, making it suitable for daytime or early evening use. The presence of CBD helps to modulate the effects of THC, resulting in a smoother experience that many users find less anxious and more functional. This makes it appealing to both new cannabis consumers and those seeking therapeutic benefits with a reduced risk of over-intoxication.

Terpenes & Cannabinoids

While specific percentages vary, Master Kush (CBD) is known for a cannabinoid profile that includes a balanced ratio of THC to CBD, often ranging from 1:1 to 1:2. This balanced approach is a key feature differentiating it from its THC-dominant predecessor. The terpene profile commonly includes Myrcene, Limonene, Caryophyllene, Linalool, Pinene, and Humulene, contributing to its distinct aroma and flavor characteristics.

Origins & Lineage

The original Master Kush is believed to have originated in Amsterdam during the 1990s, developed from Hindu Kush landrace genetics. This CBD-focused variation emerged in the 2010s as breeders sought to create balanced THC:CBD ratios. It is typically achieved by crossing the original THC-dominant Master Kush with a high-CBD strain, followed by selection for stable, balanced chemotypes.

Growing

Master Kush (CBD) generally exhibits traits of its indica heritage, presenting a compact and bushy structure with short internodal spacing. It is well-suited for indoor cultivation, particularly techniques like Sea of Green (SOG) or Screen of Green (SCROG), which can maximize yield from its dense bud formation. The plant is known for its resin production, making its trichomes suitable for various extraction methods.

Frequently asked questions

What is Master Kush (CBD)?
Master Kush (CBD) is an indica-dominant strain bred to have a higher CBD content than the original Master Kush, aiming for a balanced THC:CBD ratio for a gentler experience.
What are the primary effects of Master Kush (CBD)?
Users often report calm, grounded, and relaxed effects, with a clearer headspace compared to high-THC strains.
What is the origin of Master Kush (CBD)?
It is a modern adaptation of the classic Amsterdam-born Master Kush, developed by crossing it with high-CBD genetics to achieve balanced cannabinoid ratios.
What does Master Kush (CBD) smell and taste like?
It typically has an earthy, kush-like aroma with notes of cedar, pepper, and hints of citrus and incense. The flavor follows suit with earthy, woody, and peppery notes.