Written by Ad OpsIntroduction to Auto Creeper
Auto Creeper is a modern autoflowering cannabis cultivar developed under the Super Sativa Seed Club banner, in collaboration with Dutch Passion’s breeding and distribution expertise. Bred as a ruderalis/indica/sativa polyhybrid, it aims to combine the speed and resilience of autos with the complexity and yield potential of an elite photoperiod hybrid. Growers frequently choose Auto Creeper for its balance of manageable size and surprisingly large harvests.
In practice, Auto Creeper typically tops out around one meter in height, with pronounced side branching that helps build out a dense, multi-cola canopy. It completes the seed-to-harvest cycle in roughly 12–13 weeks, which equals about 84–91 days under stable, optimized indoor conditions. That short lifecycle allows multiple harvests per year, even in modest spaces.
Beyond speed, this cultivar is appreciated for its versatility. Reports from experienced cultivators note that Auto Creeper adapts well to soil, coco, and hydroponic systems, with hydro often pushing the upper limits of yield potential. The strain has also been highlighted in greenhouse case studies for exceptional productivity when given generous light and consistent climate control.
As its name hints, the experience can unfold gradually, with a progressive build in potency that “creeps” up as the session continues. Many users describe a hybrid effect that starts with clarity and buoyant mood, before settling into a more grounded, body-forward calm. The combination of layered terpene aromatics and a robust cannabinoid engine makes Auto Creeper a compelling all-rounder for both connoisseurs and pragmatic home growers.
History and Breeding Background
Auto Creeper is part of the renewed lineage of the Super Sativa Seed Club, a storied Dutch brand known since the 1980s for characterful genetics and breeder-driven selection. In recent years, Super Sativa Seed Club has partnered closely with Dutch Passion, a long-standing European seed house with a track record in high-performance autoflowers. This collaboration has been described by Dutch Passion as a “legendary” continuation, reflecting a commitment to modernizing classic breeding know-how with contemporary tools and testing.
The creation of Auto Creeper reflects the industry-wide evolution of autos over the last decade. Early-generation autoflowers were often criticized for limited potency and yield ceilings, but iterative breeding has narrowed the gap with photoperiod strains. By integrating stabilized ruderalis donors into proven hybrid backbones, breeders have produced autos that routinely return harvest-quality results in under 100 days.
Within that trend, Auto Creeper stands out as a purpose-built, high-output auto that does not sacrifice complexity. SSSC’s selection approach typically emphasizes vigor, resin production, and structure quality, while Dutch Passion’s production pipeline ensures stability across batches. The result is a cultivar that grows predictably, responds well to skilled cultivation, and exhibits phenotypic consistency that’s practical for both first-time and veteran growers.
Public notes and grow reports also indicate that Auto Creeper’s competitive edge is tied to its canopy architecture. The strain’s enhanced lateral branching expands the productive surface area under a fixed light footprint, converting photons into flower mass efficiently. In side-by-side trials, compact autos with poor branching leave yields on the table, whereas Auto Creeper leverages its extra surface area to push per-plant outputs higher in the same square meters.
Genetic Lineage and Heritage
Auto Creeper’s heritage is a three-way blend of ruderalis, indica, and sativa, engineered to harness the best traits of each. The ruderalis segment confers the autoflowering trait through daylength insensitivity, enabling the plant to flower regardless of photoperiod. It also typically brings resilience to stress, cold tolerance, and a truncated lifecycle that supports multiple annual cycles.
Indica influence contributes stem density, broader leaflets during early vegetative development, and a tendency toward compact, resin-rich flowers. These traits typically boost gram-per-square-meter outcomes by increasing bud density and decreasing internodal stretch in the late bloom phase. Indica markers often correlate with thicker trichome blankets and a fuller body sensation in the final effect.
Sativa heritage adds speed in vegetative growth and boosts lateral expression, helping Auto Creeper build its characteristic side-branching. Sativa inputs frequently improve terpene complexity, increasing the chance of citrus, pine, floral, or herbaceous top notes that read as “bright” on the nose. On the experiential side, sativa genetics help produce a lucid, mood-elevating onset before any heavier physical relaxation sets in.
The resulting polyhybrid is tuned to be photoperiod-independent while maintaining the structure and resin output expected from modern connoisseur hybrids. That balance is reflected in the plant’s meter-high stature, moderate internodal spacing, and ability to fill nets or trellises without uncontrolled stretch. It is a pragmatic expression of contemporary autoflower breeding priorities: speed, yield, quality, and stability in one package.
Plant Appearance and Morphology
Mature Auto Creeper plants typically finish at about 90–110 cm in height in indoor settings, with a stout central stem and numerous lateral branches. This structure is well-suited to even light distribution, as secondary colas can emerge at multiple canopy layers. Internodal spacing is moderate, generally in the 4–7 cm range, depending on light intensity and spectrum.
The plant exhibits medium-width leaves in early veg, maturing into a balanced hybrid leaf shape by preflower. Leaf color trends toward a rich green, with nitrogen demand tapering sharply once flowers initiate. As it approaches week 9–10 from seed, the plant commonly displays stacked floral clusters and a visibly frosty trichome layer across bracts and sugar leaves.
Bud formation is typically compact to medium-dense, reflecting the indica contribution without sacrificing the sativa-influenced calyx-to-leaf ratio that makes for efficient trimming. In higher light environments, buds may develop noticeably thicker calyces and stronger apical colas, demanding additional canopy support. Stems usually lignify adequately by late bloom, but soft ties or a single trellis layer reduce risk during heavy swell.
In well-dialed conditions, canopy fill is fast enough that many growers implement light low-stress training to spread the crown. With conservative defoliation around week 6–8 from seed, airflow improves and humidity pockets diminish, reducing microclimate risks. This morphology is a major reason Auto Creeper can deliver outsized yields for its footprint.
Aroma Profile
Auto Creeper’s aroma is layered and dynamic, typically presenting a fresh, bright top note over a deeper herbal-spicy base. Growers frequently report citrus-lime and pine needle accents on first grind, often accompanied by a green apple or crisp pear suggestion in some phenotypes. These scents point toward limonene, alpha-pinene, and potentially farnesene when the apple-like nuance is more prominent.
Underneath the bright tones, a peppery-hashy stratum commonly emerges, consistent with beta-caryophyllene and humulene. This base registers as warm, slightly woody, and faintly floral, giving the bouquet an adult, complex character rather than a candy-forward sweetness. As flowers cure, the spice and wood facets tend to intensify while the brightest citrus fades slightly.
The terpene evolution across cure is notable. In the first 2–3 weeks of cure, monoterpenes such as limonene and pinene remain dominant, and the nose feels zesty and open. By weeks 4–8, sesquiterpenes like caryophyllene take a larger perceptual role, and the scent profile smooths out into a rounded, culinary spice cabinet vibe.
Environmental conditions modulate aromatic expression significantly. In rooms with steady 24–26°C daytime temperatures and 45–50% RH during late bloom, growers often report a stronger citrus-pine top register. Conversely, warmer or more humid conditions can round off those angles and push the aroma toward herbal and spicy notes.
Flavor Profile
The flavor of Auto Creeper tends to mirror its aromatics but with a slightly earthier finish, especially after a thorough cure. On inhale, many users note lemon-lime spritz and cut pine, with a soft floral thread that adds lift. On exhale, a crack of black pepper and subtle clove-like warmth often appears, carrying through the aftertaste.
In phenotypes where green apple tones are present on the nose, the palate may show a crisp, lightly tart accent that feels refreshing in a vaporizer. This is often balanced by a gentle sweetness from terpene interplay rather than overt sugary flavors. The result is a grown-up profile that pairs well with herbal tea, citrus seltzers, or lightly roasted nuts.
Proper drying and curing are crucial to unlocking the full spectrum. Slow-dry at 60% RH and 18–20°C for 10–14 days preserves volatile monoterpenes that define the bright top notes. A subsequent 4–8 week cure tightens the spice and wood base, leading to a cohesive flavor arc.
Combustion versus vaporization can shift the perceived balance. Vaporizing at 175–190°C emphasizes citrus and pine while softening peppery bite, whereas smoking tends to accentuate caryophyllene-driven spice. Users seeking the most nuanced expression usually prefer convection vaporizers and clean glass for evaluation.
Cannabinoid Profile and Potency
Auto Creeper is bred to be a high-impact autoflower, and grower reports frequently place its THC potential in the upper tier for autos. In optimized conditions, autos from the SSSC/Dutch Passion ecosystem commonly assay in the high teens to low-mid 20s for THC, and Auto Creeper is positioned within that envelope. Practically, many growers report strong potency consistent with the 18–24% THC band when environmental and nutrient variables are well-tuned.
CBD is typically minimal in this profile, often below 1% in resin-dominant phenotypes. Trace cannabinoids like CBG may appear in the 0.2–1.0% range, which is common across modern hybrid autos. These minor constituents can subtly influence the perceived effect through entourage interactions, even when present in small fractions.
Potency is closely tied to light intensity, spectrum, and plant health during weeks 7–12 from seed. At average indoor PPFD levels of 700–900 µmol·m⁻²·s⁻¹ during mid to late bloom, growers routinely report resin production that aligns with a potent finished product. Pushing PPFD above 1,000 µmol·m⁻²·s⁻¹ often requires CO₂ supplementation (800–1,200 ppm) to avoid photoinhibition and to fully convert light to metabolites.
Environmental stress can reduce realized potency. Sustained temperatures above 30°C, large daily temperature swings (>8–10°C), or nutrient imbalances during late bloom often correlate with lower resin density and less vivid terpene expression. Conversely, a stable climate, balanced nutrition, and careful harvest timing maximize the strain’s innate cannabinoid potential.
Terpene Profile and Chemistry
Auto Creeper’s terpene ensemble is usually led by limonene and pinene in the top register, with beta-caryophyllene anchoring the base. Many phenotypes also test high in humulene and myrcene, which contribute to woody-herbal depth and a rounded mouthfeel. Anecdotal reports of a faint green apple note point to potential farnesene expression in some plants, a terpene of rising interest in cannabis.
Limonene concentrations in potent citrus-forward cultivars often range between 0.5–1.5% by dry weight, while pinene can register around 0.2–0.8%. Caryophyllene, a sesquiterpene that also binds to CB2 receptors, commonly appears near 0.3–1.0% in spicy hybrids. Although exact lab numbers vary by phenotype and grower method, Auto Creeper’s sensory profile aligns with these ranges in real-world reports.
Terpene ratios evolve during drying and curing. Monoterpenes like limonene and pinene volatilize more readily, so a slow, cool dry helps retain them, preserving the bright aromatics. As moisture equilibrates in the cure, sesquiterpenes become more perceptible, lending the cured bouquet a deeper spice and wood foundation.
From a functional perspective, limonene and pinene are frequently associated with mood elevation and alertness, while caryophyllene and humulene are tied to calming, anti-inflammatory potential in preclinical models. Myrcene, when present in moderate amounts, may contribute to the body-centered aspect of the experience. Together, this chemistry maps convincingly onto Auto Creeper’s reported balanced-yet-potent character.
Experiential Effects and User Reports
Users generally describe Auto Creeper as a balanced hybrid with a measured, progressive onset that “creeps” up over the first 10–20 minutes. Initial effects often include clear-headed uplift, a mild energy boost, and an easier sense of focus. As the session develops, a relaxing body component surfaces, smoothing tension without immediate heaviness.
At moderate doses, many users report functional relaxation suitable for socializing, light creative tasks, or calm outdoor activities. At higher doses, the strain can lean more sedative, especially toward the end of the effect curve. Session duration for inhalation typically runs 2–4 hours, with a peak around 30–75 minutes, depending on tolerance and route.
Anxiety responses appear tied to dose and setting, as with most high-THC autos. Individuals sensitive to THC may prefer microdoses of 1–3 inhalations or 2–5 mg THC in edible form to gauge fit. Users commonly note that the cultivar’s gradual build makes it easier to titrate before overshooting comfort.
Body effects are often characterized by easing muscular tightness and a gentle sense of weight in the limbs without full couchlock at moderate intake. Mental effects tend to remain organized and positive, with some users noting a reflective, low-noise headspace. Music, cooking, and easy conversation are frequent pairings reported by enthusiasts.
Potential Medical Applications
Auto Creeper’s chemical profile suggests potential utility for several common symptom domains, though individual responses vary. The balanced effect and caryophyllene-forward base make it a candidate for users exploring relief for stress and generalized anxiety in low to moderate THC doses. Limonene and pinene may add daytime viability by contributing alertness and mood support in aromatherapeutic frameworks.
Anecdotally, patients report muscle relaxation and relief from exercise-related soreness, aligning with the cultivar’s body-calming component. For pain, hybrid autos with caryophyllene and humulene sometimes help dull chronic discomfort, especially when combined with non-cannabis modalities like stretching and heat therapy. Myrcene, if present in appreciable amounts, may amplify the perception of body ease.
Sleep outcomes depend on dose timing. Early evening use at moderate to higher doses can promote wind-down and sleep latency improvements for some users, while daytime microdosing is more compatible with productivity. Individuals with low THC tolerance should approach sleep use carefully, as overconsumption can paradoxically increase mental chatter.
Medical users often look for predictable titration. Because the onset can be gradual, Auto Creeper is amenable to careful stepwise dosing to find the minimum effective amount. As always, patients should consult healthcare professionals for condition-specific guidance, and avoid mixing cannabis with contraindicated medications.
Comprehensive Cultivation Guide
Auto Creeper is straightforward to cultivate for its class, with a full cycle of roughly 12–13 weeks from seed to harvest. Plants typically reach around 1 meter in height with strong lateral development, which is ideal for small rooms aiming for canopy density. The combination of compact stature and broad branching helps fill a 60×60 cm to 80×80 cm footprint efficiently with one plant.
Yields are notably strong for an auto. Dutch Passion’s materials highlight an epic 2 kg+ dry harvest from two Auto Creeper plants in hydroponics, illustrating the ceiling when conditions are highly optimized. While such results are exceptional, everyday indoor growers can aim for 60–150 g per plant in soil and 120–300 g per plant in coco/hydro, depending on light intensity, environment, and grower skill.
Lighting schedules of 18/6 or 20/4 work well from seed to finish, with 18/6 providing a slight energy-cost advantage and 20/4 sometimes accelerating biomass accumulation. Aim for PPFD around 350–500 µmol·m⁻²·s⁻¹ in the first 2–3 weeks, 600–800 by weeks 4–7, and 800–1,000 through late bloom. If enriching with CO₂ to 800–1,200 ppm, PPFD can be driven to 1,000–1,200 provided temperatures and nutrition are balanced.
Daily Light Integral (DLI) targets of 30–45 mol·m⁻²·day⁻¹ are productive for autos like Auto Creeper. Keep daytime temperatures near 24–28°C and nights at 20–22°C to maintain strong metabolism without heat stress. Relative humidity should run 60–65% in early veg, 50–55% in early bloom, and 40–50% late bloom to reduce mold risk while supporting terpene retention.
Choose a medium that fits your workflow. High-quality, lightly fertilized soils make for easy starts and predictable buffering, while coco coir offers faster growth and precise feeding control. Recirculating or drain-to-waste hydroponics can maximize yield, as shown by the two-plant, 2 kg+ hydro example, but demand tighter management of EC, pH, and oxygenation.
For feeding, autos generally prefer moderate EC compared to photoperiods. Target EC 1.0–1.4 in early veg, 1.4–1.8 in mid bloom, and up to 1.8–2.0 near peak flower for heavier feeders, always adjusting based on runoff and leaf-read feedback. Keep pH at 5.7–6.2 in hydro/coco and 6.2–6.8 in soil to optimize nutrient availability.
Start nutrition gently to avoid early burn that can slow autos during their critical first 3–4 weeks. A nitrogen-lean transition by week 4–5 from seed helps prevent excess vegetative growth as flowers initiate. Phosphorus and potassium should rise through mid bloom, with magnesium and sulfur supplementation supporting chlorophyll stability and terpene synthesis.
Irrigation frequency depends on medium and container size. In soil, water to 10–20% runoff and allow the top 2–3 cm to dry before re-watering; in coco, smaller, more frequent feeds maintain even moisture and EC stability. In hydro, ensure ample dissolved oxygen via vigorous aeration, and maintain nutrient solution temperatures near 18–21°C to sustain root health.
Training should be light and early for autos. Low-stress training (LST) from days 15–25 can open the canopy and even out apical dominance without costing time. Topping is best reserved for very vigorous specimens and only before day 20–22; many growers skip topping altogether and achieve excellent results with bending, spreading, and a single trellis layer.
Defoliation can be used sparingly to improve airflow. Remove the largest fan leaves that shade critical flower sites around week 6–7 from seed, and again lightly at week 8–9 if needed. Avoid aggressive stripping that may stall an auto’s fast, pre-programmed timeline.
Pest and disease management starts with prevention. Maintain clean intakes, employ sticky traps to monitor flying pests, and quarantine any new plant material. A weekly IPM rotation with gentle biologicals—such as Bacillus-based sprays or neem/karanja oil at low rates in early veg—can deter common issues like thrips and mites; discontinue oil-based products by early bloom to protect trichomes.
Greenhouse growers benefit from the strain’s robustness. Autos fit well in greenhouses because they finish irrespective of the season’s daylength, enabling spring and late-summer cycles that dodge peak pest pressure. Good ventilation, roll-up sides, and dehumidification are important to hold RH in the 50% range during late bloom, especially in humid climates.
Indoors, aim for brisk air turnover and even canopy microclimates. Oscillating fans should move leaves gently across the entire canopy, and carbon filtration controls odor as resin production ramps up. Ideally, refresh tent air 30–60 times per hour, scaling exhaust capacity with heat load from lights.
Nutrient diagnostics are essential as harvest nears. Watch for balanced fade rather than sudden yellowing; a uniform, gentle senescence in weeks 10–12 from seed usually correlates with clean-burning flower and stable ash. Excessive late nitrogen often manifests as harsh flavor and muted aroma in the jar.
Harvest timing is a key quality lever. Many growers target trichomes that are mostly cloudy with 5–15% amber for a balanced effect, typically around days 80–95 from seed depending on phenotype and environment. Calyx swell, pistil oxidation, and aroma maturity should all be considered alongside trichome color for a holistic readiness assessment.
Drying and curing make or break terpene retention. A 10–14 day dry at 18–20°C and 58–62% RH, with gentle, continuous air exchange, preserves volatile aromatics and prevents case hardening. Curing for 4–8 weeks at 60–62% RH stabilizes water activity in the 0.55–0.65 range, which supports flavor development and smoother combustion.
Post-harvest storage should minimize heat, light, and oxygen exposure. Use airtight glass with minimal headspace, add inert humidity regulators at 58–62%, and store near 15–20°C in the dark. Under these conditions, terpene and cannabinoid degradation slows substantially, preserving the cultivar’s crisp top notes and potency for months.
Finally, dial cultivation goals to your environment. If electricity cost is a constraint, 18/6 lighting with 700–800 µmol·m⁻²·s⁻¹ PPFD delivers strong grams-per-watt without aggressive CO₂ targets. If the objective is maximum yield, hydroponics, PPFD at 900–1,100, and disciplined climate control can push Auto Creeper into the top performance tier, as evidenced by the two-plant, 2 kg+ hydro harvest reported in Dutch Passion’s grow coverage.
