Written by Ad OpsOverview
Auto 00 Kush is an autoflowering hybrid developed by 00 Seeds Bank, built on a ruderalis/indica/sativa foundation that blends classic Kush character with modern convenience. As an autoflower, it transitions from seed to harvest without a change in photoperiod, making it accessible to new growers and efficient for veterans seeking rapid cycles. The result is a compact, resinous plant with a comforting, earthy-pine bouquet and a relaxing body effect.
In practice, Auto 00 Kush functions as an indica-leaning all-rounder designed for stress relief and evening unwinding, yet often retains enough sativa lift to keep the initial onset friendly and upbeat. Expect stout structure, dense colas, and a terpene profile that places myrcene, beta-caryophyllene, and limonene front and center. Its versatility extends to different cultivation styles, from a small indoor tent to discreet outdoor spots and space-efficient SOG arrays.
Although official lab data for this particular cultivar are scarce in the public domain, its performance aligns with trends seen in modern autoflowers. Contemporary autos frequently deliver total terpene levels around or above 1.0% by dry weight, with elite examples surpassing 1.3% according to Dutch Passion’s terpene showcases. In that context, Auto 00 Kush competes as a terpene-forward indica hybrid tuned for aroma, flavor, and consistent, no-fuss production.
History and Breeding Origins
00 Seeds Bank, a Spanish breeder known for approachable, high-value genetics, created Auto 00 Kush by combining a photoperiod Kush selection with a reliable ruderalis donor. The breeding goal was simple: distill the soothing, earthy legacy of Kush into an autoflower platform that finishes quickly and stays compact. Ruderalis genetics confer the autoflowering trait, allowing the plant to flower under long days without light schedule changes.
This approach mirrors a broader industry shift over the last decade, where breeders standardized autoflower platforms to deliver photoperiod-tier potency and flavor. Advances in selection and backcrossing tightened chemotype consistency and reduced the performance gap between autos and traditional plants. As a result, autoflowers today frequently rival photoperiods in potency, while shaving several weeks off the calendar.
Within that evolution, Auto 00 Kush emerged as a practical kush-forward option, offering a familiar sensory profile in a forgiving growth format. The cultivar’s ethos is rooted in classic indica comfort—dense resin, sedative lean, and calming aromatics—wrapped in modern, fast-finishing convenience. This duality explains its strong appeal among home growers and small-scale producers seeking predictable results.
Genetic Lineage and Chemotype Expectations
Auto 00 Kush’s ancestry is described as ruderalis/indica/sativa, indicating a hybrid that leans indica but includes sativa influence and the autoflowering ruderalis component. The indica backbone drives structure—shorter internodes, broader leaves, and dense bud formation—while the sativa element can add a brighter mood lift at onset. Ruderalis primarily contributes flowering autonomy and environmental resilience rather than flavor or potency.
From a chemotype perspective, Kush-descended autos commonly emphasize myrcene, beta-caryophyllene, and limonene as dominant terpenes, with pinene and humulene frequently secondary. These terpenes support earthy, piney, and citrus top notes and often correlate with relaxing, anti-stress experiences. While exact percentages vary by phenotype and cultivation, the pattern is consistent across many indica-leaning autos.
Potency in modern autos spans a wide range, with leading lines routinely testing in the high teens to low 20s for THC. Dutch Passion notes that select indoor autoflowers can reach 20–25% THC, underscoring how far the category has advanced. Auto 00 Kush typically aims toward the middle-to-upper band of that modern auto spectrum, though exact results depend heavily on environmental optimization and harvest timing.
Appearance and Morphology
Auto 00 Kush generally grows squat and bushy, with a strong apical cola and several secondary branches forming uniform, golf-ball to egg-shaped buds. Internodal spacing tends to be short, a hallmark of indica domination, which encourages a compact canopy amenable to small tents and SOG layouts. Leaves are broad and often dark green, sometimes taking on slight anthocyanin blush in cooler late-flower conditions.
Mature flowers are dense and trichome-rich, giving a frosted appearance that extends onto sugar leaves. Pistils emerge in cream to tangerine tones before turning deeper amber as harvest approaches. Trichome heads often turn cloudy to amber in an orderly progression, useful for gauging peak ripeness.
Expect a manageable final height for most phenotypes, typically within the band common to autos—about 60–110 cm indoors, depending on pot size and light intensity. Outdoors, plants may stretch a bit taller in warm, sunny environments with ample root volume. Topping is less commonly advised for autos due to their finite vegetative window, but gentle low-stress training can open the canopy and increase bud site production.
Aroma (Nose)
The nose leans classic Kush: earthy topsoil, dry pine forest, and a faintly sweet herbal core that becomes more pronounced with a slow cure. Cracking a cured jar can release gassy-kush undertones with peppery warmth, a likely contribution from beta-caryophyllene. Limonene sprinkles in a citrus sparkle—more lemon zest than candy—especially when buds are broken up fresh.
During late flower, the bouquet deepens, and the earthy-pine axis intensifies, hinting at myrcene and humulene synergy. Cooler night temperatures and careful drying preserve these volatiles, keeping the aromatic profile coherent and bold. In well-dialed grows, the terpene complexity holds steady in the 1.0–2.0% total terpene range by dry weight, with top-tier autos exceeding 1.3% in published examples.
Aromatically, Auto 00 Kush fits easily into the Kush family without veering into overly sweet dessert territory. Its charm is restrained and natural—forest floor, resinous wood, and citrus pith rather than bakery confections. This makes it a go-to evening strain for those who want a grounded, herbal aroma that doesn’t overwhelm the room.
Flavor (Palate)
On the inhale, expect an earthy-pine baseline with a lightly sweet herbal layer, followed by a peppery finish reminiscent of cracked black pepper and juniper. The exhale can reveal lemon zest and a faint woodsy resin, hinting at limonene and pinene interplay. Many users report a clean finish with minimal harshness when the crop is flushed and cured carefully.
Curing technique strongly influences flavor clarity and depth. A slow dry (10–14 days at 60–62% RH) followed by a 3–6 week cure notably preserves monoterpenes, which otherwise volatilize readily. Jar burping in the first two weeks maintains a crisp, non-ammoniac profile and keeps the citrus-pine notes bright.
Compared to sweeter berry-leaning autos, Auto 00 Kush is more classic and savory. Its flavor sits closer to OG-family profiles than to modern dessert hybrids, appealing to traditionalists. Pairing with citrus-forward beverages or herbal teas tends to complement and accentuate its natural terpenes.
Cannabinoid Profile and Potency
Public, third-party lab data specific to Auto 00 Kush are limited, so potency estimates are drawn from breeder positioning and grower reports of comparable indica-dominant autos. Modern autos commonly reach THC levels in the mid-teens to low 20s when grown under optimized indoor conditions. Dutch Passion reports that select indoor autoflowers can reach 20–25% THC, illustrating the ceiling for contemporary autos.
For Auto 00 Kush, a practical expectation is a THC range in the mid-to-high teens, with well-dialed grows occasionally exceeding 20%. CBD content in non-CBD-focused autos typically stays below 1%, though outliers can occur. For context, some autos designed for balanced effects—such as certain “Kush Auto” variants from other breeders—list CBD in the 1–5% range, but Auto 00 Kush is primarily THC-forward.
Minor cannabinoids like CBG often appear in low single-digit percentages in terpene-rich autos, commonly 0.2–1.0%. These trace compounds may subtly modulate the qualitative experience but don’t usually define the strain’s character. Ultimately, potency is highly sensitive to environment, nutrition, harvest maturity, and post-harvest handling, so results vary across grows.
Terpene Profile and Aromatics Chemistry
Based on its Kush lineage, Auto 00 Kush commonly centers on myrcene, beta-caryophyllene, and limonene, with pinene and humulene frequently appearing in supportive roles. Myrcene is associated with earthy, musky notes and often correlates with relaxing experiences. Beta-caryophyllene contributes peppery spice and interacts with CB2 receptors, which some users associate with soothing, anti-stress properties.
Limonene brings citrus brightness and a perceived mood lift that many find helpful for early-onset euphoria. Pinene supports resinous pine notes and can contribute to a crisp inhalation feel, while humulene adds woody, herbal dryness that reins in sweetness. In some phenotypes, faint linalool can appear, contributing lavender-like calm without dominating the profile.
To contextualize, Dutch Passion highlights autoflowers with terpene totals exceeding 1.3%, a benchmark achievable under skilled cultivation. Other autos such as Dark Star Auto have reported alpha-pinene, beta-caryophyllene, humulene, and myrcene prominence, while Blackberry Moonstones Auto emphasizes linalool and nerolidol for soothing properties. Auto 00 Kush sits within this terpene ecosystem, leaning decisively into classic Kush earth-pine while retaining a citrus accent that keeps the palate lively.
Experiential Effects and Use Timing
The experience begins with a gentle lift—clear, contented, and mildly euphoric—before settling into a steady, body-centered calm. The indica dominance gradually takes the lead, easing muscular tension, encouraging stillness, and smoothing stress edges. Many users describe it as a “shoulder-dropper,” a strain that invites relaxation without immediate couchlock at moderate doses.
As dosage increases, expect heavier sedation, especially once THC peaks and myrcene-laden terpenes do their work. At that point, the strain becomes well-suited to late-evening movie sessions, post-work decompression, or sleep preparation. Noise sensitivity and rumination often diminish, replaced by a quiet, grounded mood.
Timing-wise, Auto 00 Kush is optimal after dinner or before bed, though lower doses can fit a lazy weekend afternoon. Users sensitive to THC may appreciate starting with small amounts to gauge sedation. If you enjoy layering effects, consider blending it with a limonene-forward sativa in small proportions—Dutch Passion notes that blending strains can broaden terpene and minor cannabinoid coverage, potentially softening edges and enhancing flavor complexity.
Potential Medical Applications and Harm Reduction
Indica-leaning hybrids are often chosen by patients seeking relief from stress, tension, and insomnia-like symptoms. Dutch Passion’s overview of indica effects notes physically sedating, rest-promoting qualities, which align with Auto 00 Kush’s calming profile. Users frequently report benefits for evening relaxation, decompression after high-stress days, and aid in sleep onset.
Anecdotal accounts suggest potential for easing mild-to-moderate pain, especially when tension is a contributing factor. Beta-caryophyllene’s activity at CB2 receptors is often cited in discussions of inflammation-related discomfort, though human data specific to this strain remain limited. When present, linalool and nerolidol—highlighted in other autos like Blackberry Moonstones—are associated with anti-anxiety and muscle-easing perceptions, though their levels in Auto 00 Kush depend on phenotype.
As always, individual responses vary, and cannabis is not a substitute for professional medical care. Start low and go slow, especially if inexperienced, THC-sensitive, or combining with sedatives or alcohol. Those with underlying conditions or on medication should consult a healthcare professional to assess interactions and suitability.
Comprehensive Cultivation Guide: Indoors, Outdoors, and SOG
Autoflowers are valued for their simplicity, and Dutch Passion underscores that they’re undemanding and uncomplicated—ideal for beginners. Auto 00 Kush follows this pattern: it can run 20 hours of daily light from seed to harvest, finishing on a clock rather than a photoperiod change. Growers commonly see seed-to-harvest windows around 10–12 weeks indoors, aligning with data that many high-terpene autos complete in roughly 11–12 weeks, with outdoor grows sometimes extending by a couple of weeks.
Environmental targets are straightforward. Aim for 24–28°C daytime and 18–22°C nighttime temperatures, with relative humidity at 60–70% in early growth, 45–55% midflower, and 40–45% late. VPD can track around 0.8–1.2 kPa early, 1.2–1.5 kPa mid, and 1.4–1.6 kPa late to balance transpiration and disease risk.
Light intensity is a prime driver of yield and terpene production. Autos like Auto 00 Kush typically respond well to a daily light integral (DLI) around 35–45 mol·m⁻²·day⁻¹, achievable with quality LED fixtures providing 600–900 μmol·m⁻²·s⁻¹ in flower. Keep 20 hours on and 4 hours off for metabolic rest, though some growers run 18/6 with negligible differences in many scenarios.
Nutrients should be delivered gently at first, as autos have a shorter vegetative period. In coco, target 0.6–1.0 mS/cm EC for seedlings, 1.2–1.6 for early growth, and 1.6–2.0 in bloom, adjusting based on leaf color and runoff readings. Soil growers can succeed with a quality pre-amended medium, supplementing with bloom boosters only as needed.
pH management is critical to nutrient uptake. In hydro/coco, 5.8–6.2 is a safe band; in soil, 6.2–6.8 keeps calcium and magnesium available. Avoid big pH swings and flush only if salt buildup or toxicity symptoms emerge.
Training should be light-touch. Because autos don’t allow long recovery windows, low-stress training (LST) and gentle canopy tucking are safer than topping. If topping, do so early (day 14–18 from sprout) and only on vigorous plants; otherwise, focus on even light distribution with soft ties.
Yields vary with environment and phenotype. Realistic indoor results for compact autos like Auto 00 Kush often land around 300–500 g/m² under efficient LED lighting, with single plants producing 40–120 g in small pots. Outdoors, each plant’s yield depends on latitude, season length, and pot volume, with best results in warm, bright climates and 30–50+ liters of substrate.
Watering rhythm is a frequent stumbling block. Allow the medium’s top layer to dry slightly between waterings to maintain oxygenation and reduce root disease risk. Overwatering is a common cause of stunting in autoflowers; small, frequent irrigations are safer than heavy, infrequent drenching early on.
SOG (Sea of Green) compatibility is strong thanks to compact structure and rapid flowering. Dutch Passion specifically highlights autoflowers as SOG-friendly, where uniform canopies and fast cycles boost throughput. For a SOG with Auto 00 Kush, consider 9–16 plants per square meter in small pots, minimal veg, and gentle LST to create level canopies.
Pest and disease management should focus on prevention. Dense indica buds can be botrytis-prone late in flower when humidity is high, so increase airflow with oscillating fans and maintain RH near 40–45% as harvest approaches. Implement IPM basics: sticky cards, weekly leaf inspections, and beneficial predators (e.g., Phytoseiulus persimilis for spider mites) if issues arise.
Outdoors, timing is key. In temperate zones, a late-spring start after frost risk with a second run mid-summer can yield two harvests. Choose full-sun spots with wind protection, amend soil with quality compost, and shield plants from prolonged rain during late flower to reduce mold risk.
Legal note: cultivation laws vary by location. Always verify local regulations before germinating seeds or growing cannabis. Compliance protects both the grower and the broader community.
Harvest, Drying, and Curing Best Practices
Monitor trichomes with a jeweler’s loupe to dial in your preferred effect. For a balanced head-body profile, harvest at mostly cloudy with 5–10% amber trichomes; for deeper sedation, allow 15–25% amber. Harvest timing also affects terpene retention and perceived flavor intensity.
Dry in darkness at 18–21°C with 58–62% RH for 10–14 days to temper chlorophyll notes and protect volatile monoterpenes. Gentle air movement that doesn’t directly hit buds helps prevent microclimates and mold. Avoid rapid drying below 45% RH, which can trap chlorophyll and produce harsh smoke.
Cure in airtight glass jars filled to 60–70% capacity, opening daily for 10–15 minutes over the first two weeks to release moisture. Most growers find the flavor begins to peak around week 3–6, with stabilization thereafter. Terpene preservation is best when jars are stored cool (15–20°C) and dark, away from UV and heat.
Trim strategy influences both presentation and dryness rate. A hybrid trim—removing major leaves wet, fine-trimming sugar leaves dry—often balances efficiency with terpene retention. Preserving some sugar leaves during dry trimming can slow the dry slightly and protect trichomes.
Comparative Context Within the Autoflower Landscape
Autoflower genetics have matured significantly, with indoor-optimized lines routinely matching photoperiod potency under LEDs. Dutch Passion’s 2025 overview cites autos testing up to 20–25% THC in top-tier conditions, setting a modern benchmark. While not every auto reaches that mark, it demonstrates the category’s ceiling.
In terpene expression, elite autos highlighted by Dutch Passion have surpassed 1.3% total terpene content, indicating substantial aromatic potential. Auto 00 Kush’s kush-forward, earthy-pine-citrus profile fits this high-terpene narrative when cultivation is dialed. Compared to fruit-forward autos emphasizing strawberry or blueberry, its profile is more traditional and savory.
From a cultivation style perspective, autos are ideal for SOG and perpetual harvest setups because they can run continuous light schedules and finish rapidly. Dutch Passion stresses the ease-of-grow factor, which remains one of the strongest reasons to choose autos. Auto 00 Kush leverages that ease with consistent stature and a forgiving nutrient appetite, making it a reliable workhorse in small footprints.
If your goals emphasize dessert aromatics or maximal uplift, pairing Auto 00 Kush with a complementary auto during a multi-plant run can broaden your harvest palette. Dutch Passion notes that blending strains post-harvest can also enhance sensory breadth. This modular approach allows growers to tailor their jars to different moods and times of day.
Final Thoughts
Auto 00 Kush distills the comfort of classic Kush into a nimble, beginner-friendly autoflower that finishes on a reliable timeline. Its serene, body-forward experience, anchored by earthy-pine aromatics and citrus accents, aligns with the needs of evening relaxation and sleep preparation. Structurally compact and SOG-ready, it suits small indoor tents while retaining enough vigor for productive outdoor runs in warm climates.
Within today’s autoflower ecosystem—where terpene totals surpass 1.3% in standout lines and THC can reach photoperiod levels—Auto 00 Kush competes on richness and reliability over novelty. It’s a pragmatic choice for growers who value clean, traditional flavor and predictable results. With good environment control, careful post-harvest, and a light hand on training, it rewards with dense, resinous flowers and a quietly luxurious smoke.
As always, outcomes reflect both genetics and grower decisions. Attention to VPD, RH, light intensity, and a patient cure will do more for quality than any single bottle on the shelf. For enthusiasts seeking an unfussy, classic-feeling auto with modern polish, Auto 00 Kush deserves a place in the rotation.
