Auto Mac #1 by Dutch Passion: A Comprehensive Strain Guide - Blog - JointCommerce
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Auto Mac #1 by Dutch Passion: A Comprehensive Strain Guide

Ad Ops Written by Ad Ops| December 04, 2025 in Cannabis 101|0 comments

Auto Mac #1 is Dutch Passion’s autoflowering take on the MAC 1 phenomenon, built to deliver the creamy, floral intensity of the original while fitting into modern home-grow constraints. As an autoflower, it carries ruderalis genetics that trigger flowering by age rather than by photoperiod, simpl...

Overview and Naming

Auto Mac #1 is Dutch Passion’s autoflowering take on the MAC 1 phenomenon, built to deliver the creamy, floral intensity of the original while fitting into modern home-grow constraints. As an autoflower, it carries ruderalis genetics that trigger flowering by age rather than by photoperiod, simplifying cultivation for beginners and veterans alike. The breeder positions it within their THC-rich autoflower lineup, signaling serious potency in a compact format.

In Dutch Passion’s own communication, Auto Mac #1 is praised for a delicious, creamy taste and for suiting smaller grow containers particularly well. The cultivar’s terpene signature is described as floral, sweet, and spicy, with an effect profile that offers instant stress-busting relief. Those notes align with the MAC family’s reputation for dessert-like flavor and balanced, feel-good euphoria.

As a hybrid with ruderalis/indica/sativa heritage, Auto Mac #1 aims for cross-functional use throughout the day. The structure and resin density carry forward the MAC ethic—thick trichome coverage and bag appeal—while the ruderalis influence streamlines growth and shortens the seed-to-harvest timeline. For growers and consumers, the upshot is boutique quality without boutique difficulty.

Autoflowers have matured dramatically over the last decade, with modern lines regularly achieving THC concentrations in the high teens and low 20% range. Dutch Passion has been at the forefront of that curve, and Auto Mac #1 belongs to a portfolio that, in 2023, encompassed 32 THC autoflower seed varieties. This context helps explain why the strain is trending among growers who want “MAC-level” flavor and resin with less fuss and faster turnaround.

Breeding History and Development

Dutch Passion’s objective with Auto Mac #1 was to capture the desirable traits of the MAC 1 lineage—creamy, complex flavor, heavy trichome coverage, and a balanced hybrid effect—within a reliable autoflowering framework. To accomplish this, breeders paired MAC-derived genetics with a vigorous ruderalis donor line, repeatedly selecting for flavor fidelity, resin density, and manageable stature. Over successive generations, the team tightened phenotypic uniformity without sacrificing the nuance that made MAC 1 a connoisseur favorite.

A critical piece of the development story is the move from photoperiod to autoflowering while preserving potency and terpene output. Early autoflowers were sometimes criticized for lower cannabinoid content, but modern work by Dutch Passion and peers has largely closed that gap. By 2023, Dutch Passion explicitly counted Auto Mac #1 among their THC-oriented autoflower releases, indicating competitive potency targets.

During stabilization, breeders typically prioritize consistent onset of automatic flowering, internode spacing amenable to indoor lighting, and morphology that works in smaller containers. Dutch Passion’s notes that Auto Mac #1 suits smaller grow containers suggest selection pressure for a root architecture and above-ground structure that remain efficient in 5–11 liter pots. This trait helps home growers avoid runaway plants while still achieving dense, fully ripened buds.

Flavor alignment is another core breeding checkpoint, and the floral-sweet-spicy spectrum identified by Dutch Passion informs terpene selection. Phenotypes richer in beta-caryophyllene and humulene, both associated with spice and herbaceous depth, would have been retained, while maintaining the creamy “dessert” undertone that MAC fans expect. The result is a terpene profile that reads familiar to MAC connoisseurs but displays the complexity required to stand on its own.

The end product is a versatile autoflower tailored to indoor tents and small patios that doesn’t compromise on apex flavor. Dutch Passion’s broader innovation pipeline, which includes educational content on terpene chemistry and cultivation control, also signals a data-driven approach to breeding. In that context, Auto Mac #1 is an intentional answer to grower demand for big-sensation autos that are technically forgiving and time-efficient.

Genetic Lineage and Heritage

Auto Mac #1’s stated heritage is ruderalis/indica/sativa, reflecting its autoflowering design and balanced effect profile. The photoperiod ancestor sits within the MAC 1 universe, renowned for a thick trichome coat, creamy-dessert flavor elements, and a hybrid psychoactive signature. The exact proprietary parentage remains with Dutch Passion, but the phenotype goal is clear: MAC-style resin and flavor delivered on an autoflower chassis.

Ruderalis contributes the automatic flowering trait, typically kicking in after about 3–5 weeks from sprout regardless of light schedule. This trait is essential for growers who want predictable timetables and cannot manipulate daylight hours. Indica inputs help compress internodal spacing and reinforce body relaxation, while sativa inputs improve headspace, flavor volatility, and stretch during early bloom.

MAC 1’s broader family history is associated with heavy resin and a clean-hitting euphoria, traits widely reported in the community and expressed in multiple MAC-derived lines. Translating those traits into an auto requires careful selection so potency and terpene density remain competitive. Dutch Passion’s placement of Auto Mac #1 among their THC autos indicates they hit potency goals while maintaining the MAC-adjacent sensory identity.

Putting this together, Auto Mac #1 is best understood as a modern hybrid with a three-way heritage tuned for indoor practicality. It marries ruderalis-triggered flowering with hybrid vigor, making it a reliable choice for growers of varying experience levels. The lineage thus emphasizes balance: automated growth, connoisseur flavor, and a versatile, user-friendly effect.

Appearance and Morphology

Auto Mac #1 typically grows to a medium stature, often between 60 and 100 cm indoors depending on container size, light intensity, and environment. Internodal spacing is moderate, which helps stack colas and facilitate even canopy formation under LED fixtures. In smaller containers, the plant tends to express a tidy, single-dominant cola structure with productive satellite branches.

Leaves are a hybrid blend—broader than a pure sativa yet not as chunky as a pure indica—allowing good light penetration after minimal defoliation. During late bloom, foliage may display subtle autumnal hues under cooler night temperatures, typically 18–20°C, although phenotypic variation is expected. Buds are calyx-forward and thickly frosted, with sugar leaves often disappearing under a coat of trichomes.

The flowers present tight density without becoming rock-hard, striking a balance that resists both mold and underdevelopment when airflow is adequate. Pistils start a pale cream-to-amber and darken toward harvest, offering a visual cue alongside trichome maturity. Under intense LED lighting, many growers report a glassy, almost wet sheen to the resin heads characteristic of the MAC family.

With proper nutrition and environment, the plant builds a top-heavy canopy that benefits from light low-stress-training to spread weight. A single plant in 7–11 liter containers can produce multiple uniform tops when trained early. The overall look is compact, glossy, and photogenic—well aligned with the MAC reputation for showpiece buds.

Aroma: Floral, Sweet, and Spicy Nuances

Dutch Passion calls out floral, sweet, and spicy terpenes in Auto Mac #1, which map to a profile anchored by beta-caryophyllene and humulene. The first impression on a stem rub can be sweet cream and soft florals, followed by peppered herbal tones that linger on the fingertips. As flowers mature, the bouquet deepens and the spice note becomes more assertive without overshadowing the dessert-like foundation.

In a jar, the fragrance can shift depending on cure temperature and humidity. At 58–62% relative humidity, many growers observe a clearer delineation between top notes (floral) and mid notes (sweet cream), with the spicy base emerging as buds are broken apart. Warmer cures may emphasize sweetness, while cooler, slower cures tend to accentuate spice and floral complexity.

The presence of humulene can contribute a woody, slightly earthy undertone reminiscent of hops and coriander seed. Beta-caryophyllene drives the pepper-spice component, which can be noticeable on exhale and during grinding. These synergize with lighter terpenes that impart a perfumed, high-tone brightness typical of MAC-influenced hybrids.

Overall, the aroma profile is assertive yet refined, avoiding the cloying heaviness some dessert cultivars exhibit. It projects well in small rooms without becoming overpowering, especially after a proper cure. For aroma-sensitive growers, a good carbon filter remains essential, as terpene volatilization increases markedly in the final three weeks of bloom.

Flavor and Mouthfeel

On the palate, Auto Mac #1 delivers a creamy base layered with floral sweetness and a peppery sparkle, echoing Dutch Passion’s description. The first draw often presents a soft, confection-like quality that feels rounded and smooth. Mid-palate, the floral elements emerge, sometimes reading as a mild jasmine or orange blossom nuance.

Exhale brings a more definite spice character, aligning with beta-caryophyllene’s black pepper profile and humulene’s herbal-woody accents. Vaporization at 175–185°C tends to spotlight florals and cream, while higher temperatures or combustion accentuate spice and a faint woody bitterness. The finish is clean and persistent, with lingering sweetness on the tongue.

Mouthfeel is notably silky—an attribute many MAC-line fans look for—with minimal throat scratch when properly dried to 58–62% RH. Over-drying below 55% RH can thin the creamy impression and push the spice harshly forward. A slow cure over 3–5 weeks generally rounds off edges and unifies flavor layers.

Paired thoughtfully, the profile works well with citrusy beverages or light desserts that echo its floral-sweet aspect. Savory pairings like peppered goat cheese can also highlight the spice component. The flavor retains clarity even in small vaporizers, making it a travel-friendly option for connoisseurs.

Cannabinoid Profile and Potency

Dutch Passion includes Auto Mac #1 among their THC-oriented autoflower lineup, positioning it in the high-potency class for autos. Modern autoflowers from reputable breeders commonly test in the 18–24% THC range under optimized conditions, and Auto Mac #1 should be considered competitively potent. CBD presence is typically low (<1%) for THC-forward autos, with trace minors like CBG often appearing in the 0.3–1.5% window.

Potency is influenced by light intensity, nutrition, and harvest timing more than by genetics alone once a baseline is established. Indoor PPFD levels of 600–800 µmol/m²/s often correlate with higher THC and terpene expression in autos without CO2 enrichment. Harvesting when 5–15% of trichomes are amber and the majority are cloudy tends to balance peak THC with full terpene maturity.

For context, consumer market data indicate that high-THC autos can match mid-tier photoperiod cultivars in potency without extended veg. This boils down to improved ruderalis integration and rigorous selection for chemotype stability. Auto Mac #1 leverages that progress, and many growers will find its strength more than adequate for evening use while still amenable to smaller daytime doses.

Extraction potential is also noteworthy, as resin density and trichome head size contribute to returns. While exact solventless yields vary widely by technique, MAC-derived lines are known for greasy trichomes that press well when handled at 55–65°C under controlled pressure. Expect potency and terpene transfer to reward careful processing and gentle drying protocols.

As always, dosage should be approached incrementally by new users, especially with concentrates. Even experienced consumers can find that a modest 5–10 mg THC edible prepared from Auto Mac #1 exerts a pronounced effect due to synergy with its terpene profile. Inhaled effects usually manifest within minutes, while oral ingestion peaks between 60 and 120 minutes.

Terpene Profile and Chemistry

Dutch Passion explicitly lists Auto Mac #1 among cultivars associated with elevated beta-caryophyllene, and grower reports often corroborate a spice-forward backdrop. Beta-caryophyllene is unique among common cannabis terpenes in that it acts as a selective CB2 receptor agonist, with binding affinity reported in the low hundreds of nanomolar range (Ki around 155 nM in some studies). This interaction is non-psychoactive in the classic sense but may modulate inflammation signaling via the endocannabinoid system.

Humulene typically tracks with caryophyllene and adds woody-herbal depth and a faintly bitter edge that can curb sweetness. Laboratory analyses across multiple cultivars often show humulene co-occurring with caryophyllene in ratios from roughly 1:2 to 1:4, though exact values are phenotype-dependent. This tandem often underlies the “spicy hop” character noticed in jars and grinders.

Secondary terpenes likely include limonene and linalool in appreciable but variable amounts, contributing citrus lift and floral softness, respectively. Limonene is frequently quantified as a top-three terpene in contemporary hybrid chemovars and is associated with mood elevation in consumer reports. Linalool, in smaller fractions, may help explain the gentle calm that complements Auto Mac #1’s reported stress relief.

Some phenotypes of modern hybrids also express trace farnesene, a terpene Dutch Passion has discussed in their educational content. While not necessarily dominant here, farnesene’s green-apple nuance can subtly brighten the bouquet if present above sensory threshold. Even at trace levels, it can tweak perceived sweetness and top-note freshness.

Terpene expression is highly environment-sensitive, with canopy temperature the final two weeks strongly influencing volatilization and retention. Keeping day temperatures near 24–26°C and night temperatures 2–4°C lower can help retain delicate monoterpenes while still ripening sesquiterpenes like caryophyllene. Gentle airflow and minimal mechanical agitation during late bloom and trimming also preserve terpene integrity.

Proper drying at 18–21°C and 55–60% RH for 10–14 days, followed by a cure at 58–62% RH, typically maximizes aromatic development. A slower cure expands the perceived complexity, allowing spice and floral components to integrate with the creamy base. These parameters are particularly important when the target profile blends dessert softness with a peppery chassis.

Experiential Effects and Use Cases

Dutch Passion characterizes Auto Mac #1’s effect as delivering instant stress-busting relief, which aligns with consumer reports for MAC-influenced hybrids. The onset with inhalation is rapid, often within 2–5 minutes, reaching a peak around the 15–25 minute mark. The headspace tends to be clear and positive rather than foggy, while the body settles into an easy relaxation.

Across a standard 2–3 hour window for inhaled use, the experience typically transitions from buoyant euphoria to comfortable calm. The hybrid balance allows many users to remain conversational and focused for light tasks early in the session. As it wears on, the body effect becomes more pronounced without necessarily tipping into heavy couch-lock at moderate doses.

Flavor plays a role in perceived effects, with the creamy-sweet intake often read as comforting, a factor that can reduce perceived stress. The spice kick on exhale adds an energizing punctuation, preventing the profile from feeling sleepy out of the gate. These sensory patterns match reports from enthusiasts who favor Auto Mac #1 as an evening wind-down or a weekend daytime treat.

Side effects are typical for high-THC cannabis: dry mouth, red eyes, and occasional transient anxiety in very sensitive users or at high doses. Hydration and dose control mitigate most of these concerns, and vaporization can moderate the intensity of initial onset. For newer users, starting with a single small inhalation and waiting 10–15 minutes is a sensible strategy.

Edible preparations skew more body-heavy and longer lasting, with peak effects often arriving 60–120 minutes post-ingestion and persisting 4–6 hours. Terpene retention in oils or butter can shift the subjective experience toward deeper relaxation, which some users find ideal for end-of-day decompression. Careful titration is recommended given the potency potential of THC-rich autos.

In practical terms, Auto Mac #1 slots well into social relaxation, creative hobbies that benefit from a calm, uplifted focus, and recovery periods after work or exercise. Its balance avoids extreme sedation at modest doses, keeping it versatile across many contexts. For those sensitive to racier sativas, the creamy-spicy hybrid profile can feel friendlier and more grounded.

Potential Medical Applications

While not approved as a medicine, Auto Mac #1’s chemotype suggests several plausible wellness use cases. The reported stress relief, coupled with limonene and linalool contributions, may appeal to users seeking mood support after work or during episodic tension. Beta-caryophyllene’s CB2 activity has been studied for anti-inflammatory potential in preclinical models, which some patients anecdotally find beneficial in recovery routines.

For pain modulation, THC remains a key actor, with human data indicating efficacy for certain neuropathic and inflammatory pain syndromes. When combined with caryophyllene and humulene, the entourage may offer a more rounded analgesic perception than THC alone. Consumers often report relief windows of 2–4 hours with inhalation, depending on tolerance and dose.

Sleep-related benefits are frequently reported when dosing later in the evening, particularly via edible or tincture forms that extend duration. The hybrid profile can ease sleep onset without a heavy “hangover” feeling the next morning at moderate dosages. A 5–10 mg THC oral dose is a common starting range for new users seeking nighttime relaxation.

For appetite, humulene’s reputed appetite-suppressing qualities may counterbalance THC’s orexigenic tendencies in some individuals, though responses are highly individualized. Those using cannabis to stimulate appetite might prefer timing and dosing strategies that emphasize THC while acknowledging humulene’s potential effect. Tracking personal responses in a simple log can help optimize outcomes.

Anxiety responses vary; while many find Auto Mac #1 calming, high-THC cultivars can be activating for sensitive users. Starting low and adjusting slowly remains the safest approach, especially for those with limited THC experience. Vaporization at lower temperatures can skew effects gentler by prioritizing lighter, calming terpenes.

Nothing in this section constitutes medical advice, and individuals should consult qualified clinicians for condition-specific guidance. Drug-drug interactions are possible, notably with CNS depressants and medications metabolized by CYP450 enzymes. Responsible use, careful titration, and honest communication with healthcare providers underpin safer outcomes.

Comprehensive Cultivation Guide

Auto Mac #1 was developed to thrive in small containers and tight spaces without forfeiting quality, making it ideal for 60×60 cm and 80×80 cm tents. A common indoor plan is 18 hours of light and 6 hours of dark from seed to harvest, simplifying scheduling. Expect a seed-to-harvest window of roughly 10–12 weeks for most phenotypes, with a minority running to 13 weeks if kept cool or lightly fed.

Container sizing is a strategic lever, and Dutch Passion notes this cultivar suits smaller pots well. A 7–11 liter container is a strong all-around choice for a single plant per 0.25–0.4 m², while 5 liter containers can keep height in check for multi-plant SOG. Fabric pots promote air pruning and vigorous root branching, leading to healthier canopies.

Media choices include high-quality soil, coco-coir blends, or inert hydroponic substrates. In soil, aim for a pH of 6.2–6.8; in coco/hydro, target 5.8–6.2 for optimal nutrient availability. EC guidelines of 0.6–0.8 in early seedling, 1.2–1.6 in mid-veg, and 1.6–2.0 in late bloom are sensible starting points for autos.

Light intensity should start modestly (200–300 PPFD during days 1–7) and rise to 400–500 PPFD in early veg. From preflower onward, 600–800 PPFD is a productive range without supplemental CO2, supporting robust terpene and cannabinoid synthesis. Daily light integral (DLI) of 35–45 mol/m²/day in veg and 45–55 mol/m²/day in bloom balances growth and resin development.

Temperature targets of 24–26°C daytime and 20–22°C nighttime drive steady metabolism without stressing the plant. Relative humidity starts around 60–70% in early veg, then taper to 50–55% by mid-flower and 45–50% in late flower to mitigate mold risk. Vapor pressure deficit (VPD) between 0.9 and 1.2 kPa through mid-flower is generally supportive for autos.

Nutrient strategies for autos reward caution, as they can be sensitive to overfeeding early on. Many growers run 70–80% of the label rate during weeks 2–4 and adjust by leaf color and runoff EC. Cal-Mag supplementation at 0.5–1.0 mL/L is often helpful under intense LED lighting to prevent interveinal chlorosis.

Training should focus on low-stress techniques due to the limited vegetative window. Begin gentle LST when the fourth node emerges, nudging the main stem laterally to open the center. Avoid topping after day 18–21 from sprout to limit risk of stunting; if topping, do it once at the 3rd–4th node no later than day 14–18 on vigorous phenotypes.

Defoliation is most effective when surgical and limited, removing only leaves that block multiple bud sites. Conduct small cleanups around day 21 and again around day 42, avoiding heavy stripping in late flower. The goal is to balance airflow and light penetration without shocking the plant during critical bulking.

Watering cadence in soil should permit mild dryback to encourage root oxygenation. A typical rhythm is every 2–3 days in 7–11 liter pots, adjusting for pot weight and environmental conditions. In coco, smaller but more frequent feedings keep EC stable, with 10–20% runoff preventing salt buildup.

CO2 enrichment to 800–1000 ppm can speed growth if lights, nutrition, and temperature are scaled accordingly, but it is not required for excellent results. Without CO2, maintaining PPFD below 850 µmol/m²/s avoids diminishing returns and stress. If enriching, raise temps 1–2°C to optimize enzyme activity.

Integrated pest management begins with prevention: clean intakes, sticky traps, and a light weekly spray of biologicals during veg if needed. Avoid foliar applications after week 3–4 of flower to preserve terpenes. Good canopy spacing, steady airflow, and moderate humidity are your best defenses against botrytis and powdery mildew.

Because Auto Mac #1 suits smaller containers, it is a strong candidate for single-plant-per-pot layouts, minimizing transplant shock. If transplanting, move seedlings from starter plugs to final pots by day 10–14 to avoid root binding. Autoflowers prefer minimal root disturbance, and early placement in final containers often yields the best vigor.

Outdoor and greenhouse grows are viable in temperate zones, with completion in 10–13 weeks from late spring sowing. Choose a location with at least 6–8 hours of direct sun and avoid heavy overcast microclimates to maintain resin quality. In cooler regions, a late-May or early-June start helps the plant avoid cold nights during mid-flower.

Feeding during bloom can include a PK boost during weeks 5–7, but avoid excessive phosphorus that can mute terpene expression. Many growers find that a balanced bloom feed with slightly elevated potassium promotes density without sacrificing flavor. The final 10–14 days are best run with stable EC and steady light rather than aggressive “flushing,” focusing on plant health and trichome maturity.

Harvest, Drying, and Curing

Auto Mac #1 responds well to a harvest window when most trichomes are cloudy and 5–15% show amber, typically between days 70 and 85 from sprout indoors. Harvest timing influences the experiential balance, with earlier pulls skewing brighter and later pulls deepening body relaxation. Observing calyx swelling and pistil recession alongside trichome inspection yields the most reliable decision.

Wet trimming preserves fine trichomes but can accelerate drying, which risks terpene loss if conditions are warm or arid. Many MAC-line growers prefer a hybrid approach: remove large fan leaves at chop and perform a careful dry trim after a slow hang. This technique extends dry time to 10–14 days at 18–21°C and 55–60% RH, improving aroma retention.

During drying, aim for gentle air movement that exchanges room air without directly buffeting the flowers. Direct airflow across buds volatilizes monoterpenes and can cause uneven drying. A small circulation fan on low speed, pointed away from hanging branches, usually suffices.

When stems bend and just begin to snap, transfer to curing containers at 58–62% RH. Burp jars daily for 10–15 minutes during the first week, then every other day during week two, and weekly thereafter. A 3–5 week cure is a sweet spot for creamy-floral integration, with continued refinement up to 8 weeks.

For long-term storage, maintain a cool, dark environment around 15–18°C to slow terpene oxidation. Avoid frequent reopening to minimize oxygen ingress and evaporation of volatiles. Properly cured Auto Mac #1 retains its creamy-spicy signature and tactile resin for months.

If pressing rosin, consider curing for 7–14 days only, as fresher material can yield brighter terps and better flow. Press at 55–65°C with moderate pressure, adjusting bag micron to material type (e.g., 90–120 µm for flower). Lower temperatures often preserve floral top notes while still capturing the caryophyllene-driven spice.

Common Pitfalls, Troubleshooting, and Optimization

Overfeeding early is one of the most common missteps with autos, and Auto Mac #1 is no exception. If leaf tips burn or canoe by week two or three, reduce EC 20–30% and verify pH calibration. Autos prefer steady, moderate nutrition rather than aggressive ramp-ups typical of photoperiod veg.

Another pitfall is late high-stress training or topping, which can stall growth and reduce yield potential. If plant manipulation is desired, complete it before day 18–21 from sprout on vigorous plants. After that, stick to gentle LST and selective leaf tucking.

Under-lighting also limits potency; PPFD below 400 µmol/m²/s during bloom often produces airy buds and muted terpenes. Conversely, pushing above 900 µmol/m²/s without CO2 can stress the plant and bleach tops. Use a PAR meter or manufacturer’s map to dial intensity, and maintain even canopy height.

Environment swings—especially high humidity late in flower—can invite mold and degrade terpene quality. Keep late-flower RH at 45–50% with strong but indirect airflow through the canopy. If leaf surfaces feel cool and clammy at lights-on, raise temperature slightly or increase air exchange.

To optimize aroma and flavor, avoid excessive nitrogen past week four or five. High N late in bloom can mute sweetness and push chlorophyll flavors into the cure. A gentle taper focusing on potassium, trace minerals, and consistent irrigation produces the cleanest, most expressive jars.

When scale is a concern, remember Dutch Passion’s point that Auto Mac #1 suits smaller containers. Downsize to 5–7 liter pots to control height and simplify water management. Smaller pots also reduce the risk of overwatering in cool rooms by encouraging faster drybacks.

Final Thoughts and Buyer’s Guide

Auto Mac #1 condenses the MAC experience—creamy sweetness, floral lift, and pepper-spice complexity—into an accessible autoflower platform. Dutch Passion’s messaging highlights instant stress-busting relief and compatibility with smaller containers, making it a pragmatic choice for compact tents and discreet patios. Its position within the brand’s THC autoflower roster underscores the potency ceiling available to modern autos.

Growers who prioritize flavor and resin quality over sheer plant size will find Auto Mac #1 an excellent fit. With 10–12 weeks from seed to harvest, predictable structure, and forgiving training windows, it suits both first-time auto growers and seasoned hobbyists. The cultivar’s terpene composition, anchored by beta-caryophyllene and humulene, delivers a signature creamy-spicy experience when dried and cured with care.

If you already enjoy MAC-line cultivars but want faster turnarounds and lower maintenance, Auto Mac #1 is an intuitive next step. Keep light intensity, modest feeding, and environmental stability front and center, and the strain will reward you with boutique-quality jars. For connoisseurs and practical gardeners alike, it stands out as a high-confidence, high-reward autoflower in the Dutch Passion catalog.

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