Written by Ad OpsOrigins and History
Master Kush is a cornerstone of the modern Kush family, tracing its reputation back to Amsterdam’s 1990s coffeeshop era when refined Afghan mountain genetics were first stabilized for urban cultivation. The specific line discussed here was bred by Variety of Cannabis, which curated a mostly indica heritage to preserve the heavy-bodied calm Kush fans expect. Over time, multiple seedbanks have released their own Master Kush versions, contributing to subtle differences in aroma, potency, and plant stature. This created a family of closely related cultivars sharing the same Afghan-Kush backbone and classic hashish-laden resin profile.
Amsterdam seedhouses helped popularize Master Kush globally by showcasing its robust structure, short flowering time, and unmistakably pungent bouquet. Dutch Passion has long referenced Master Kush as part of the acclaimed Afghani Kush family, emphasizing its potent, stress-busting nature and reliable performance. It became a frequent entry in competitions and buyer’s guides, a testament to its stability and user-friendly growth habits. By the late 2000s, it was firmly established as a household name recognized across dispensaries and home grow tents alike.
Master Kush’s enduring appeal stems from its consistent delivery of relaxing effects and a grounded, old-school flavor. Leafly highlights its sleepy, happy, and deeply relaxing qualities, often comparing it to Bubba Kush in terms of comfort and calm. Its reputation for couch-friendly tranquility made it a go-to evening strain for many connoisseurs. Decades later, Master Kush endures as one of the most trusted indica-dominant Kush cultivars on the market.
Genetic Lineage and Breeding Background
Master Kush descends from the Hindu Kush mountain range’s landrace gene pool, specifically Afghan lines that were prized for dense, resinous flowers. Many sources list Hindu Kush as a core parent influence, aligning with Leafly’s reference to Hindu Kush in its lineage notes. These genetics are associated with thick trichome coverage, squat growth, and rugged environmental resilience—traits that Master Kush reliably expresses. The result is a mostly indica chemotype that prioritizes physical calm and a soothing body experience.
Variety of Cannabis, the breeder of the line covered in this profile, selected for hallmark Kush attributes while keeping flowering time short and yields abundant. This selective breeding produced plants that finish in roughly eight weeks while retaining the heavy terpene load and pungent aroma typical of Afghan heritage. Dutch Passion sources describe Master Kush as part of the Afghani Kush family, echoing the emphasis on pungency and potency. The convergence of these breeding philosophies helps explain the broad consistency seen across today’s Master Kush offerings.
While many Master Kush seed lines look similar on paper, phenotype diversity exists in nuances of citrus brightness, peppery spice, and floral top notes. Some phenotypes lean hashy and earthy with a sandalwood undertone, while others display a sharper lemon-zest edge. Growers often select a keeper based on terpene intensity, internode spacing, and resin production. This micro-selection across grows worldwide has helped refine the strain’s reputation for resin-dense, fragrant buds.
Morphology and Visual Profile
Master Kush plants typically present as medium-height, bushy indicas with broad, dark-green leaflets and short internodes. In standard indoor conditions, mature plants reach 80–120 cm, especially if topped once or twice to manage apical dominance. The structure favors dense, golf ball to cola-sized clusters with minimal stem between nodes, building a uniform canopy. Lateral branching is strong, which supports even light penetration under a screen or net.
Buds are dense and heavily frosted, often appearing sugar-dusted even before a proper flush. The calyxes stack tightly, contributing to high bag appeal but also requiring careful humidity control to prevent botrytis in late flower. Pistils range from light tangerine to burnt orange, offering contrast against olive-to-forest green bracts. Cold night temperatures in late bloom can coax deep purples into the sugar leaves due to anthocyanin expression.
Trichome coverage is one of Master Kush’s calling cards, reflecting its Afghan resin heritage. Under magnification, the gland heads are bulbous and closely packed, a sign of strong cannabinoid and terpene potential. The resin often produces excellent dry sift and bubble hash, a trait well known to hashmakers. Many growers harvest at around 15–20% amber trichomes to capture a heavy, restful effect profile.
Aroma and Bouquet
Master Kush leans into a classic Kush bouquet: earthy and hash-forward with peppery spice and incense-like depth. Caryophyllene contributes a black pepper accent, while myrcene adds musky, grounded warmth. A subtle citrus-limonene edge often brightens the nose, sometimes resembling lemon peel or bitter orange. Some phenotypes feature a faint floral lift, consistent with reports of higher geraniol in Master Kush.
On a fresh grind, the aroma intensifies with notes of cedar, sandalwood, and cured hashish. The terpene interplay is frequently described as pungent and room-filling—an identity emphasized by Dutch Passion’s references to the strain’s potent Afghani Kush character. In sealed jars, the profile concentrates to an incense-like perfume that lingers on the palate. For many enthusiasts, this old-world hash aroma is the signature of Master Kush’s authenticity.
Late-flower plants may produce a complex bouquet following the warm-to-spicy-to-citrus arc. Growers often note stronger citrus on slightly warmer, drier finishes and heavier spice on cooler cures. Tuning dry/cure parameters can subtly influence whether the spice or citrus component stands out. This responsiveness makes Master Kush a favorite for connoisseur-level curing.
Flavor and Consumption Experience
The flavor follows the nose: earthy-hashy at the base, layered with pepper, sandalwood, and a hint of citrus zest. On inhale, the smoke or vapor feels dense and resinous, coating the palate with a savory-sweet hash character. Exhale typically emphasizes spice and wood, leaving a lingering pepper note. Occasional phenotypes push brighter lemon or sweet floral hints on the finish.
Combustion tends to be smooth when properly flushed and cured, with minimal throat bite. Vaporization at 175–190°C (347–374°F) highlights the citrus and floral components while keeping the pepper bite in check. As temperatures rise toward 200°C (392°F), the spice and wood become dominant. Many users report the taste remains robust deep into a bowl, reflecting high terpene content.
The aftertaste is enduring and resinous, with a gentle sweetness that mirrors old-school Afghan hash. This lingering finish is part of why Master Kush pairs well with evening tea or a mellow dessert. It also stands out in mixed blends, where it can anchor lighter strains with body and depth. Extracts retain much of the same spice-forward identity, particularly in live resin and hash rosin.
Cannabinoid Profile and Potency
Across published reports and vendor data, Master Kush is consistently potent by modern standards. CannaConnection lists THC at approximately 15–18%, while SeedSupreme markets select feminized lines as “Very High” with reports over 20% THC. Combining these sources, it’s reasonable to expect most cuts to land in the 15–22% THC window, depending on phenotype, cultivation style, and harvest timing. CBD is typically low, commonly 0–1%.
Minor cannabinoids often include CBG in the 0.2–0.8% range, with trace THCV and CBC occasionally detectable. Total active cannabinoids frequently land in the 16–23% range for well-grown indoor flowers. Under optimized LED lighting and dialed-in nutrition, some growers report lab verifications nudging above 20% THC. Conversely, underfed or poorly lit plants can cling to the mid-teens.
From a consumer perspective, the potency translates to a strong body effect with a moderate-to-strong head presence. Inhaled onset is typically felt in 5–10 minutes, with peak effects within 30–45 minutes. Duration often lasts 2–4 hours depending on tolerance and dose. Edible preparations can stretch the experience beyond 6 hours, with a heavier body load.
Terpene Profile and Chemistry
Leafly’s long-form coverage and aggregated user data commonly list caryophyllene as a dominant terpene in Master Kush. This aligns with the peppery, woody spice that defines the strain’s top-layers. Myrcene is typically another major player, lending the musky earth and facilitating the relaxed, sedative-leaning vibe. Limonene appears as a notable secondary or tertiary terpene, reinforcing citrus highlights.
Interestingly, Leafly has also referenced geraniol testing high in Master Kush within certain crops. Geraniol brings a floral-sweet nuance and may be responsible for the “perfumed” quality some phenotypes exhibit. Humulene and pinene round out the profile in many lab results, contributing herbal bitterness and subtle pine. Together, these terpenes support an aroma both old-school and multidimensional.
Total terpene content commonly falls in the 1.5–3.0% range in well-cultivated indoor flowers, though values outside this window occur. Caryophyllene often accounts for 0.3–0.7% of total dry weight, with myrcene in a similar 0.3–0.9% zone and limonene around 0.2–0.6%. Such ranges vary by environment, harvest timing, and post-harvest handling. Warm, fast dries tend to strip brighter volatiles, while slow cures at 58–62% RH better preserve terpene complexity.
Experiential Effects and Use Cases
Master Kush is widely reported as relaxing, happy, and sleep-promoting, fitting the classic indica-dominant Kush profile. Leafly’s overview frames it as an alternative to Bubba Kush for those seeking evening calm, couch-friendly contentment, and deep exhalations of stress. Users frequently describe a steady body melt with light euphoria rather than a racy headspace. Mentally, it leans tranquil and centering, supportive of quiet hobbies or unwinding rituals.
At moderate doses, many find the strain conducive to low-key activities like watching TV, listening to ambient music, or meditation. The head effect is typically clear enough for conversation early on, gradually subsiding into stillness. As dosage increases, sedation becomes more pronounced, making it a favorite bedtime companion. Newer users often appreciate that it’s heavy without being overwhelming when dosed thoughtfully.
Side effects commonly include dry mouth and dry eyes, and in rare cases, dizziness if over-consumed quickly. Those sensitive to strong THC should start low, as Master Kush’s potency can creep up. Combining with alcohol or other sedatives will magnify heaviness. As always, individual responses vary based on tolerance, set, and setting.
Potential Medical Applications
While not a substitute for medical advice, Master Kush’s profile aligns with common patient goals in several symptom domains. Its relaxing, body-centric effect can help with stress management and evening decompression, potentially benefiting anxiety-prone patients when used at appropriate doses. The sedation and muscle ease lend themselves to sleep support, which many users cite anecdotally. Persistent pain, especially of musculoskeletal origin, is another commonly reported target.
CBD levels are typically low (0–1%), so patients seeking anti-inflammatory effects may prefer formulations that add CBD alongside Master Kush. For appetite, some individuals report improved hunger, which can be helpful during recovery or for those experiencing appetite suppression. The myrcene-caryophyllene synergy is often discussed for its potential to modulate discomfort and inflammation via the endocannabinoid system. However, clinical-grade evidence remains limited and patient responses are heterogeneous.
Those with a history of anxiety spikes from high-THC sativas may find Master Kush’s non-racy, indica-dominant nature more comfortable. Nonetheless, some individuals are sensitive to THC regardless of chemovar, so titration is advised. Vaporization can offer finer dose control, and nighttime use generally aligns with the strain’s sedative tendencies. Consultation with a qualified medical professional is recommended when using cannabis for specific conditions.
Cultivation Guide: From Seed to Cure
Master Kush is a grower-friendly cultivar that balances speed, yield, and resin production. Dutch Passion materials and community experience commonly place flowering at around 8–8.5 weeks (56–60 days). This makes it a fast finisher compared to many hybrids and an excellent choice for growers aiming for 5–6 harvests per year indoors. The strain thrives in soil, coco, and hydro, with Dutch Passion noting it “grows well in any grow medium.”
Typical indoor yields range from 450–550 g/m² under skilled hands with modern LEDs around 480–600 W in a 1 m² canopy. High-optimization runs with CO2 (900–1200 ppm) and SCROG can push yields further, though such outcomes depend on cultivar selection and technique. Outdoors, expect 400–800 g per plant in favorable conditions with full-day sun and attentive nutrition. Plant height tends to remain manageable, easing stealth and tent planning.
For germination, aim for a 24–28°C environment with 95–100% relative humidity for 24–48 hours until the radicle shows. A gentle seedling light level of 200–300 PPFD prevents stretch while establishing strong taproots. Transplant into well-aerated media, such as 70% quality soil or coco with 30% perlite or pumice, to promote rapid early growth. Early topping at the 4th–6th node helps establish a low, wide structure ideal for Master Kush’s compact internodal spacing.
Environmental Parameters and Nutrient Strategy
During vegetative growth, target daytime temperatures of 24–27°C and nighttime 20–22°C with 60–70% RH. Deliver 400–600 PPFD early veg, ramping to 600–800 PPFD late veg for sturdy branching. In flower, maintain 22–26°C day and 18–21°C night with 45–55% RH, and hold 800–1000 PPFD in mid bloom. During the final two weeks, drop RH to 40–45% to hedge against botrytis in the dense colas.
In coco or hydro, an EC of 1.2–1.6 mS/cm during veg and 1.6–2.1 mS/cm during peak flower works well for most phenotypes. Soil growers can stick to manufacturer instructions at 80–90% strength to avoid excess salts, especially in late bloom. Aim for pH 5.8–6.0 in coco/hydro and 6.2–6.8 in soil to ensure macro and micronutrient availability. Calcium and magnesium supplementation (100–150 ppm Ca, 50–75 ppm Mg) is beneficial under strong LED lighting.
Kush cultivars often appreciate ample potassium and phosphorus in mid-to-late flower. A balanced bloom program with sufficient sulfur helps terpene synthesis, bolstering the spicy-citrus bouquet. Avoid excessive nitrogen past week three of flower to reduce leafy buds and harsh burn. A 7–10 day flush with clean, pH-adjusted water typically improves ash quality and smoothness.
Training, Pruning, and Canopy Management
Master Kush’s natural bushiness responds beautifully to topping, low-stress training (LST), and SCROG. A single topping followed by gentle LST can produce 8–12 productive tops on a 60–75 cm tall plant. Under a net, allow 50–70% screen fill before flipping to flower, anticipating a modest 20–40% stretch. This helps distribute bud sites evenly and avoid shaded larf.
Defoliation should be moderate and purposeful. Remove large fans blocking key sites around weeks 2–3 of flower, then perform a light cleanup at week 5 to maintain airflow. Excessive stripping can reduce the terpene and resin output in some indica-leaning phenotypes. Lollipopping the bottom 10–20% of growth channels energy toward top colas and improves under-canopy airflow.
Because buds are dense, airflow is critical. Position oscillating fans to create gentle movement through the canopy without windburn. Maintain negative pressure in tents for efficient odor control and stable climate. Carbon filters are highly recommended—Master Kush’s pungency is pronounced even at mid-flower.
Harvest Timing, Drying, Curing, and Storage
Trichome observation is the gold standard for harvest timing with Master Kush. Many growers cut at a window of 10–20% amber trichomes, which emphasizes the strain’s calming, sleep-friendly profile. Earlier harvests at mostly cloudy can bring a touch more head clarity and a slightly lighter body feel. Given the fast 8–8.5-week bloom, trichome monitoring should begin as early as day 45.
Drying parameters strongly shape flavor. Aim for 18–21°C and 55–60% RH in a dark, gently ventilated room for 10–14 days, targeting slow moisture migration. Whole-plant or large-branch hangs preserve terpenes better than small-nug racks in many setups. Once stems snap rather than bend, move flowers to curing jars.
Cure at 58–62% RH and burp daily for the first week, then progressively less over the next 2–4 weeks. A well-managed cure improves smoothness and emphasizes Master Kush’s peppery-wood-and-citrus balance. Properly cured flowers retain peak character for 2–3 months in cool, dark storage using airtight containers. For long-term storage, vacuum sealing and cold temperatures (but not freezing) help preserve volatiles.
Yield Expectations and Production Economics
In controlled indoor environments, 450–550 g/m² is a realistic expectation for Master Kush using a 4–6 plant layout under 480–600 W of quality LED lighting. Skilled growers employing SCROG, CO2 enrichment, and dialed VPD can aim higher, though real-world results depend on cultivar expression and consistency. In terms of grams per watt, many growers report 0.8–1.2 g/W for well-run cycles, with optimized runs occasionally exceeding that. Outdoor yields of 400–800 g per plant are achievable with long-season sun and healthy soil.
Given its short flowering time, Master Kush supports rapid turnover. In perpetual setups, the 56–60 day bloom enables 5–6 harvests per year per flowering space, improving annualized output. The strain’s density and resin content also make it attractive for hash and rosin, where returns of 15–20% from premium, fresh-frozen material are reported by some extractors. Such extraction-friendly characteristics can enhance total product portfolio value.
Odor control and climate management are essential cost areas due to the strain’s pungency and dense flowers. Budgeting for robust carbon filtration and dehumidification is wise, especially in regions with high ambient humidity. Because the cultivar performs in colder, drier climates, as Dutch Passion highlights, greenhouses with passive cooling can still achieve quality results. This adaptability lowers barriers for cultivators outside perfect Mediterranean conditions.
Common Challenges, Pests, and Disease Management
The compact, resinous buds that define Master Kush also increase vulnerability to botrytis (bud rot) if humidity remains high late in flower. Maintaining 40–50% RH from week 6 to harvest and ensuring consistent air movement helps mitigate risk. Strategic defoliation and bottom pruning reduce microclimates that harbor moisture. Inspect large colas regularly and remove any suspect material immediately.
Spider mites are a perennial indoor threat, particularly in warm, dry conditions. An integrated pest management (IPM) plan using preventative sprays in veg—such as horticultural oils or biologicals like Beauveria bassiana—can keep populations low. Predatory mites (e.g., Phytoseiulus persimilis) serve as biological controls if issues arise. Always cease sprays entering mid flower to protect terpenes and avoid residue.
Powdery mildew is less common in the colder, drier environments Master Kush tolerates, but it can appear under poor airflow. Keep leaf surfaces dry and avoid large temperature swings that raise dew point risk. A clean intake, regular equipment sanitation, and quarantine for new clones protect against introductions. Healthy, balanced nutrition further bolsters disease resistance by preventing overly lush, weak tissue growth.
Phenotype Variations and Selecting a Keeper
Within Master Kush, growers often observe two broad aromatic expressions. One is the classic hash-and-wood with strong black pepper, sometimes leaning into sandalwood and warm spice. The other leans brighter, showing clear citrus peel and a faint floral sweetness, likely influenced by limonene and geraniol. Both keep the earthy base layer that signals Afghan heritage.
Structural differences are typically modest, but some phenos stretch 30–40% while others barely stretch 20%. Internode spacing can range from very tight (2–3 cm) to moderately tight (3–5 cm), which influences pruning strategy. Resin output is generally high across the board, but trichome head size and density can vary, affecting extraction yields. Keep notes on vigor, ease of trim, and aroma retention through cure when selecting a mother.
For medical or sleep-focused users, the heavier, pepper-forward phenotype harvested at 15–20% amber trichomes is often preferred. For balanced evening use, the brighter citrus-forward phenotype taken closer to mostly cloudy can feel a touch lighter. Clone your top candidates and trial them under consistent conditions to confirm stability. Over two cycles, the best keeper typically becomes obvious by aroma intensity, density, and ease of cultivation.
Comprehensive Outdoor Considerations
Master Kush can perform admirably outdoors, especially in cold and dry climates—an attribute highlighted by Dutch Passion’s guidance for such regions. The short 8-week finish is advantageous in northern latitudes, helping plants beat autumn rains. For best results, site selection should maximize morning sun to quickly dry dew and minimize fungal pressure. Plant in raised beds or well-amended native soil with ample aeration.
Start seeds indoors 3–5 weeks before the last frost date to establish strong seedlings. Harden off over a week, then transplant after the danger of frost has passed. Training early to widen the canopy improves light exposure and reduces vertical profile for stealth. Organic top-dressing with compost, kelp meal, and mineral amendments supports steady growth and terpene development.
In wetter climates, consider light dep or hoop house protection to avoid prolonged rain during late bloom. Regularly strip lower interior foliage to encourage airflow and reduce humidity pockets. A mulch layer helps soil moisture consistency and supports beneficial microbial life. Outdoor yields of 500 g or more per plant are common under full-season care with good genetics.
Breeder Notes and Market Context
The Master Kush featured here was bred by Variety of Cannabis, which selected for a mostly indica expression aligned with the strain’s classic Afghan-Kush identity. In the broader marketplace, multiple breeders and seedbanks offer Master Kush or closely related lines. Dutch Passion materials underscore the strain’s ease of growth, medium height, and robust, pungent Afghani profile. Collectively, these perspectives explain the consistency growers encounter despite brand-to-brand variations.
Consumers may notice THC figures reported differently across vendors and testing labs. CannaConnection’s 15–18% THC aligns with many retail samples, while SeedSupreme highlights versions surpassing 20% THC. Such variability is typical in cannabis due to phenotype diversity, cultivation methods, and post-harvest handling. For growers, the takeaway is that environment and harvest timing can materially shift potency and effect.
Notable Accolades and Cultural Footprint
Master Kush has maintained a steady presence on curated strain lists and “best of” compilations for years. Leafly’s broad strain coverage notes it among respected indicas with caryophyllene dominance and Hindu Kush heritage. Community reviews consistently celebrate its relaxing, soothing effects and classic hash-driven flavor. For many, it embodies the standard to which other Kush indicas are compared.
The strain’s ease of cultivation and reliability have contributed to its adoption by both first-time growers and seasoned hashmakers. Reports of strong resin production make it a frequent pick for dry sift, bubble hash, and rosin. In competitive contexts, Kush family strains, including Master Kush, have periodically garnered trophies, reflecting their enduring popularity. Anecdotally, its steadfast quality has earned it a place in countless home gardens and dispensary menus globally.
Step-by-Step Indoor Grow Schedule (Example)
Week 0 (Germination): Soak seeds for 12–18 hours, then transfer to a moist paper towel or starter cubes at 24–28°C. Expect taproots in 24–48 hours with >90% success when using fresh, quality seeds. Place sprouted seeds into small containers with light nutrient charge. Provide 200–300 PPFD and 60–70% RH.
Weeks 1–2 (Seedling): Maintain 24–26°C and 65–70% RH. Increase light to 300–400 PPFD. Water lightly with 0.6–0.8 EC nutritive solution (coco/hydro) or plain pH-adjusted water in soil with mild amendments. Prevent stretch by keeping light close but not hot.
Weeks 3–4 (Veg): Top above 4th–6th node and begin LST to spread the canopy. Increase PPFD to 500–700 and RH to 60–65%. Feed 1.2–1.4 EC and maintain pH at 5.8–6.0 (coco/hydro) or 6.3–6.6 (soil). Transplant into final containers (11–20 L) and install a SCROG net if desired.
Weeks 5–6 (Transition/Flower Weeks 1–2): Flip to 12/12 when the screen is ~60% full. Expect 20–40% stretch. Drop RH to 50–55% and increase PPFD to 800–900. Begin bloom nutrients at 1.6–1.8 EC, keeping nitrogen moderate.
Weeks 7–8 (Flower Weeks 3–4): Defoliate lightly to expose inner sites and boost airflow. Maintain temps at 24–26°C and RH at 45–50%. Monitor for early bud set and adjust trellis support as buds gain weight. Keep pH dialed to avoid micronutrient lockout.
Weeks 9–10 (Flower Weeks 5–6): Aromas intensify; ensure carbon filtration is effective. Consider adding a low-dose carbohydrate or terpene-support input if your program calls for it. Watch for any signs of botrytis and reduce RH to 45%. EC can run 1.8–2.0 if plants are hungry and leaves remain healthy.
Weeks 11–12 (Flower Weeks 7–8): Begin a 7–10 day flush at the start of week 7 or 7.5, depending on trichome maturity. Drop RH to 40–45% and maintain steady airflow. Harvest when trichomes reach desired amber percentage (often 10–20%). Proceed to a slow 10–14 day dry and a minimum 2–4 week cure.
Aroma Preservation and Post-Harvest Optimization
Preserving Master Kush’s pungent bouquet requires careful handling immediately after chop. Avoid rough trimming that ruptures trichome heads and exposes volatile oils prematurely. Keep harvested material out of bright light and heat, which can evaporate monoterpenes like limonene. Slow, cool drying retains more citrus-floral top notes while safeguarding the spicy backbone.
During cure, monitor jar RH with mini hygrometers. If RH rises above 65%, open jars for longer periods or use humidity-control packs to stabilize. Terpene-rich cultivars benefit from a patient cure; many report that Master Kush shows best after 3–6 weeks. As the cure progresses, the sandalwood-and-pepper cord harmonizes with citrus and floral subtleties.
For extracts, fresh-frozen at harvest captures a brighter top-end terpene profile. Hashmakers often prefer whole-plant, fresh-frozen (WPFF) for bubble hash and rosin due to Master Kush’s dense resin. Gentle agitation and cold temperatures reduce plant contamination, improving color and flavor. Properly stored concentrates maintain character longer than ground flower, though both are sensitive to heat and oxygen.
Consumer Guidance and Responsible Use
Because potency commonly falls between 15–22% THC, start with small inhaled doses and wait 10–15 minutes to assess effects. New consumers or those with low tolerance should consider one or two small puffs to gauge body heaviness. For sleep support, many users find that an hour before bedtime allows a calm glide into rest. Avoid pairing with alcohol or other sedatives if you’re new to the strain.
Dry mouth and eyes are common; hydration and eye drops can help. If anxiety arises, shifting to a lower dose, changing the environment, or pairing with CBD can be beneficial. Edible preparations of Master Kush can be very potent; start at 2.5–5 mg THC and wait at least two hours before redosing. Store all cannabis products securely and out of reach of children and pets.
Summary of Key Stats and Takeaways
Genetics: Mostly indica, Afghan/Hindu Kush lineage; bred by Variety of Cannabis for this profiled line. Dominant terpene: Often caryophyllene; notable myrcene, limonene, and potential geraniol presence. Flowering time: 8–8.5 weeks (56–60 days), a fast and efficient finish. Plant height: Typically 80–120 cm indoors with 20–40% stretch.
Potency: THC commonly 15–22% across sources; CBD low at 0–1%. Yield: 450–550 g/m² indoors under optimized LED; 400–800 g per plant outdoors in favorable climates. Environmental fit: Performs well in cold, dry climates; vigorous across soil, coco, and hydro. Effects: Relaxing, happy, and sedative; an excellent alternative to Bubba Kush for evening use.
Aroma/Flavor: Earthy-hashy with pepper, sandalwood, and citrus; pungent and room-filling. Cultivation notes: Dense buds require airflow and RH control late flower; robust odor control recommended. Post-harvest: Slow dry (10–14 days) and patient cure (2–6 weeks) maximize terpene integrity. Overall: A reliable, resin-rich indica classic that balances speed, yield, and old-world hash character with modern potency.
