Written by Ad OpsOrigins and Breeding History
Auto Green Wild Shark is an autoflowering cannabis cultivar released by Victory Seeds, a European breeder known for value-driven, high-yield genetics tailored to both hobbyists and small-scale producers. The strain sits within Victory Seeds’ push to translate popular photoperiod profiles into compact, fast-finishing autos without sacrificing resin or bag appeal. As its name hints, Auto Green Wild Shark inherits the high-density, frost-heavy visual signature associated with classic Shark family plants while integrating ruderalis to achieve automatic flowering. The result is a cultivar designed to finish quickly in variable climates while still delivering a modern, hybrid-leaning effect profile.
Breeding autos requires careful stabilization across multiple filial generations to lock in the day-neutral trait. Victory Seeds selected ruderalis donors to drive flowering independence while backcrossing with hybrid stock to preserve cannabinoid output and terpene richness. The breeder does not publish a fully granular family tree for Auto Green Wild Shark, which is common practice in Europe where proprietary lines are guarded assets. Public genealogy tools sometimes designate such parent nodes as unknown, mirroring entries one might see in lineage databases that list original-strain segments as undisclosed.
The broader context of autoflowers has evolved rapidly since the early 2010s, when many growers still considered them novelty plants with modest potency. Over the past decade, breeders have closed the gap with photoperiods, routinely releasing autos that test within mid- to high-teen THC bands, and sometimes higher when pushed under strong lighting. Victory Seeds positioned Auto Green Wild Shark in this new wave of autos that prioritize resin density, calyx-to-leaf ratio, and dependable indoor turnarounds. Its commercial appeal rests on predictable finishing times and a yield-to-space ratio that fits tents as small as 60 x 60 cm.
The strain’s practical mission is straightforward: produce a compact, easy-to-run plant that rewards basic diligence with measurable returns. Its cycle length targets growers seeking multiple harvests per year without complex scheduling. The cultivar’s release reflects the market’s appetite for autos that can handle 18-hour light schedules while maintaining cannabinoid expression and terpene complexity. Auto Green Wild Shark therefore serves as a case study in how modern autoflowers can be both accessible and performance-oriented.
Genetic Lineage and Taxonomy
Auto Green Wild Shark is classified as a ruderalis/indica/sativa hybrid, with ruderalis providing the autoflowering trait and hybrid photoperiod genetics shaping the primary chemotype. While Victory Seeds keeps exact ancestors confidential, the phenotype’s density and resin coverage suggest a lineage anchored by indica-forward structures tempered by sativa influence for head-clearing effects. This tri-hybrid balance is typical for contemporary autos, which often aim for indica-like morphology with hybridized psychoactivity. The final expression tends to be balanced and versatile rather than extremely sedative or overly racy.
Because breeder-released pedigrees are not fully disclosed, external databases sometimes display an unknown parent node when mapping the ancestry. This is consistent with genealogy tools that track many European lines and mark proprietary branches as unknown in their trees. In practice, the unknown tag simply signals that the breeding house keeps its base cuts private, not that the cultivar lacks a coherent lineage. For growers, the key takeaway is the observed phenotype: autoflowering habit, hybrid vigor, and dense flowers.
Autoflowering status means the plant transitions into bloom based on age rather than photoperiod, a trait first harnessed by crossing Cannabis sativa or indica types with C. ruderalis. Modern autos routinely complete seed-to-harvest within 9 to 12 weeks indoors, with a minority finishing slightly faster or slower depending on environment. Auto Green Wild Shark is bred for this cadence, enabling staggered perpetual harvests or quick outdoor summer runs. Its taxonomic labeling emphasizes function: a hybrid chemotype packaged in a compact, time-efficient plant.
Phenotypic variability exists within any autoflower cultivar due to the genetic complexity of fixing day-neutral flowering while retaining desirable secondary metabolites. However, stabilized lines present a consistent core profile in leaf morphology, internodal spacing, and bud formation. Auto Green Wild Shark tends to show medium internodes, firm lateral branching, and a calyx-forward flower set. This stability underpins its suitability for novice and intermediate gardeners seeking predictable outcomes.
Morphology and Appearance
Auto Green Wild Shark typically grows to a medium-short stature indoors, often between 60 and 100 cm depending on pot size, light intensity, and nutrition. The structure is compact and slightly pyramidal, with a dominant central cola surrounded by symmetrical satellites. Leaves lean broad with an indica-leaning blade width, yet petiole length and internodes reflect hybrid behavior that allows modest airflow. This balance supports both single-plant runs and multi-plant sog strategies in small tents.
Bud formation is a highlight, with flowers that are notably dense and resinous, making trimming efficient due to a favorable calyx-to-leaf ratio. Trichome coverage is pronounced by mid-bloom and typically heavy by the final two weeks, giving colas a frosted, sharkskin-like sheen. Bract stacking is tight, and in cooler night temperatures, some phenos express lime-to-olive green hues with subtle anthocyanin tints at the tips. Pistils start pale and may mature to amber-orange as harvest nears.
Node spacing remains moderate, which helps avoid larf if light penetration is managed with strategic leaf tucking. Lateral branches can carry weight if supported; soft ties or yoyos are usually sufficient for indoor runs. The overall canopy responds well to gentle shaping early in life, but heavy topping after the third week of growth is discouraged due to the limited vegetative period in autos. Low-stress training typically produces a more even canopy with multiple medium colas.
Final dry appearance features tight flowers with minimal crowning and easily managed sugar leaf. Bag appeal is boosted by the sparkling trichome blanket that survives trimming and curing, often leaving a sticky finish on the fingers. When properly dried to 10 to 12 percent moisture content and cured for two to four weeks, color retention is vibrant and resin clarity remains high. The cured flowers are firm to the squeeze and retain shape in storage jars under stable humidity.
Aroma and Bouquet
The aroma of Auto Green Wild Shark is multifaceted, presenting a blend of earth, pine, and faint citrus over a skunky baseline. Early flower often leans herbal and green, while mid- to late-bloom rounds out into a more complex bouquet that includes subtle spice and wood. The intensity is medium-high for an auto, with notable terpene expression that becomes more pronounced as trichomes mature. A brief dry and cure accentuates the citrus-peel top notes while smoothing vegetal edges.
When agitated, fresh buds release a bright pine resin character suggestive of alpha-pinene and related monoterpenes. A supporting layer of earth and musk, commonly associated with myrcene and humulene, adds depth and warmth to the nose. Limonene-like components likely contribute to the zesty lift that many growers report when opening jars after a two-week cure. This triangulation of pine, citrus, and earth gives the strain a classic hybrid vibe familiar to many consumers.
Environmental variables meaningfully influence aromatic output, especially temperature, relative humidity, and airflow during late bloom. Cooler nights can preserve volatile monoterpenes, while extended high heat may reduce top-note sharpness. Proper drying at 18 to 21 degrees Celsius with 50 to 55 percent relative humidity helps retain the brighter aromatics. Burping jars in early cure prevents excessive humidity from dulling the bouquet.
Overall, the bouquet is personable without being overpowering, making it suitable for discreet indoor grows with adequate filtration. Carbon filters rated for at least the tent’s full air volume every one to three minutes will manage odor effectively. In outdoor settings, the smell carries but is less pungent than the loudest modern skunk cultivars. Still, wind patterns and neighbor proximity should be considered to maintain privacy.
Flavor and Consumption Experience
On inhalation, Auto Green Wild Shark typically presents a smooth mix of pine and herbal zest with light citrus oil. The first impression is clean and resinous, with earth and wood riding underneath to provide balance. As the session continues, a faint sweetness surfaces, sometimes reminiscent of citrus peel candies or sweet basil. The finish is medium-dry with a lingering pine-herb echo.
Combustion versus vaporization highlights different parts of the flavor set. Vaporization at 175 to 185 degrees Celsius tends to emphasize limonene-like citrus and pinene’s crispness, creating a brighter and lighter palette. Combustion folds in more humulene and caryophyllene notes, producing a toasted, spicy edge. Both methods benefit from a proper cure that reduces chlorophyll, which otherwise can mask subtler terpene contributions.
Mouthfeel leans medium-bodied, not overly thick or resin-heavy on the palate. The retrohale carries pronounced pine, and a peppery tickle may appear, consistent with caryophyllene activity around the nasal passages. Water-cured or long-cured samples often show smoother mouthfeel and clearer top notes. In edibles, the strain’s citrus-pine character can pair well with lemon, rosemary, or sage profiles.
Flavor persistence is solid, holding shape across multiple pulls without collapsing into generic earthiness. Consumers who prefer bright hybrids over dessert-forward gas strains will find this profile approachable. Those sensitive to spicy finishes might lower device temperatures or mix with a smoother cultivar to moderate the peppery tail. Proper humidity control in storage (58 to 62 percent RH) maintains flavor clarity over time.
Cannabinoid Profile and Potency
As with most autoflowering hybrids, potency in Auto Green Wild Shark varies by phenotype, cultivation quality, and post-harvest handling. Grower reports of comparable Victory Seeds autos commonly land in the mid- to high-teen THC brackets, with well-optimized grows occasionally exceeding 20 percent. In practical terms, consumers can expect a typical indoor, dialed-in run to deliver THC in the 16 to 22 percent range, acknowledging that independent lab verification is the only definitive measure. CBD is usually low in this class of autos, often under 1 percent, while minor cannabinoids like CBG may appear in the 0.3 to 1.0 percent window.
From a market perspective, industry surveys over the last several years show the narrowing gap between autos and photoperiods in average THC. While early-generation autos routinely tested around the low teens, modern releases more frequently cluster in the mid-teens to low twenties. This reflects improvements in selection pressure and backcrossing to preserve chemotype while fixing day-neutrality. Auto Green Wild Shark belongs to this contemporary cohort focused on resin potency and stability.
Cannabinoid outcomes correlate strongly with light intensity, nutrient balance, and harvest timing. Under high-quality LED fixtures delivering 600 to 900 µmol m⁻² s⁻¹ PPFD at canopy and maintaining a daily light integral around 35 to 45 mol m⁻² day⁻¹, resin output generally improves. Harvesting when trichomes reach a milky majority with 10 to 20 percent amber tends to produce a robust THC profile while preserving terpene complexity. Over-ripening can degrade monoterpenes and shift the experiential effect toward sedative.
For medical users, consistency across batches matters as much as the absolute THC figure. Testing every harvest and documenting cannabinoid and terpene values provides actionable data for dialing dosage. Given the likely low CBD content, those seeking balanced THC:CBD ratios may prefer blending with a CBD-rich cultivar or adding hemp-derived CBD. This approach offers more precise control over the psychoactive load without sacrificing flavor.
Terpene Profile and Chemical Aroma Drivers
Although exact lab values vary, Auto Green Wild Shark typically exhibits a mixed-monoterpene profile that emphasizes myrcene, limonene, and pinene, with caryophyllene and humulene in supporting roles. In modern hybrid autos, total terpene content often ranges from 1.0 to 2.5 percent by weight when grown under optimized conditions and carefully cured. Myrcene frequently appears as a core driver of earth and fruit-herbal notes, while limonene lifts citrus zest and pinene sharpens the pine-sap edge. Caryophyllene provides a peppery nuance and engages CB2 receptors, a unique property among common cannabis terpenes.
Alpha- and beta-pinene contribute to the fresh conifer aroma and can subjectively feel clearing in the sinuses during retrohale. Limonene’s citric brightness can come forward more assertively in vaporization around 175 to 185 degrees Celsius, where thermal degradation is minimized. Humulene adds woody bitterness that balances sweetness and is noticeable in the lingering finish. This interplay prevents the nose from collapsing into a flat earth profile, instead offering a layered bouquet.
Terpene production is environmentally sensitive, particularly to heat stress and nutrient balance. Sustained canopy temperatures above 29 degrees Celsius can volatilize monoterpenes, reducing perceived intensity. Conversely, cooler late-bloom nights often preserve sharper top notes. Maintaining sufficient airflow and avoiding excessive nitrogen in mid-late flower fosters terpene retention and clarity.
Growers aiming to maximize terpene expression can target a slow-and-steady dry: 10 to 14 days at 18 to 21 degrees Celsius and 50 to 55 percent relative humidity, followed by a 3 to 6 week cure. Jar burping during the first two weeks prevents anaerobic conditions that dull aromatics. After stabilization, minimal oxygen exchange helps lock the profile. Proper storage at 16 to 18 degrees Celsius in darkness further limits terpene oxidation over time.
Experiential Effects and Onset
Auto Green Wild Shark tends to deliver a balanced hybrid experience that begins with a clear, uplifting onset before settling into calm focus. Users commonly describe an initial head brightening and mood lift within 5 to 10 minutes of inhalation, reflecting mid-range THC with limonene and pinene influence. As the session progresses, body relaxation deepens without heavy couchlock when harvested at mostly milky trichomes. The overall arc suits daytime or early evening use for many consumers.
Dose size strongly modulates the experience. Light to moderate doses lean functional and sociable, supporting tasks that benefit from calm concentration. Higher doses amplify body heaviness and may increase the likelihood of introspection or, in sensitive users, anxiety if set and setting are not supportive. Because CBD is typically low, those prone to THC-related jitters may consider pairing with CBD to soften the edges.
The strain’s profile often pairs well with creative activities or low-stress errands where an upbeat but grounded state is helpful. Pinene-linked clarity can keep the headspace from becoming foggy, particularly with vaporization at lower temperatures. In the evening, the relaxation curves toward restful without necessarily inducing sleep unless overconsumed. As always, individual neurochemistry and tolerance significantly influence outcomes.
Onset and duration vary by delivery method. Inhalation usually peaks within 20 to 40 minutes and tapers over two to three hours. Edible applications can peak at 1.5 to 3 hours and last four to six hours or longer, so conservative dosing is prudent. Hydration, nutrition, and a calm environment enhance the qualitative experience.
Potential Medical Uses
Auto Green Wild Shark’s likely THC-forward, low-CBD chemotype aligns with use-cases where mood elevation, short-term analgesia, and muscle relaxation are desired. The National Academies of Sciences, Engineering, and Medicine concluded in 2017 that there is substantial evidence cannabis is effective for chronic pain in adults, though effect sizes are modest and patient response varies. Users with stress-related symptoms may appreciate the uplifting onset, with limonene- and pinene-associated aromatics contributing to subjective calm and cognitive clarity. Caryophyllene’s CB2 activity adds theoretical anti-inflammatory support, though clinical translation depends on dose and delivery.
For anxiety, responses are heterogeneous; low to moderate THC doses may reduce perceived stress for some, while higher doses can exacerbate anxiety in susceptible individuals. Incorporating CBD from a separate source at a 1:1 to 1:4 CBD:THC ratio is a common strategy to moderate psychoactivity. For sleep, late-evening use at higher doses or later-harvested flower with slightly more amber trichomes may tilt effects toward sedation. That said, patients seeking targeted insomnia treatment often benefit from cultivars with higher myrcene and linalool or from dedicated formulations.
Neuropathic and inflammatory pain conditions are frequent targets for THC-dominant hybrids. Short-term reductions in pain intensity and improved tolerance to discomfort are commonly reported in patient surveys, though rigorous RCT data vary in quality and endpoint selection. Muscle spasticity and cramps may respond to the relaxation curve observed in many users. As always, titration is key to maximizing benefit while minimizing side effects.
Because CBD content is expected to be low, patients pursuing seizure control, pediatric indications, or certain inflammatory conditions may need CBD-rich products instead. For appetite, THC-dominant autos can assist with meal initiation, particularly in the early evening. Individuals with cardiovascular risks or a history of psychosis should consult clinicians before using THC-dominant cannabis. Medical use should be coordinated with a healthcare professional to account for drug interactions and contraindications.
Cultivation Guide: Seed to Harvest
Germination and seedling care set the trajectory for any autoflower, and Auto Green Wild Shark is no exception. Use a gentle start in plugs or directly in final containers to avoid transplant shock, which can slow autos disproportionately because of their predetermined vegetative window. Maintain 24 to 26 degrees Celsius and 70 to 80 percent relative humidity for seedlings, with a mild, full-spectrum light at 200 to 300 µmol m⁻² s⁻¹ PPFD. Aim for 18 hours of light and 6 hours of dark from the start to support vigorous growth without overcomplication.
Containers and substrate influence root development and water management. Final pots of 7 to 11 liters are a common sweet spot for indoor autos, balancing plant size and speed; fabric pots enhance aeration and root pruning. In soil, target a lightly amended mix with good drainage, starting nutrition around EC 0.8 to 1.0 and ramping to 1.4 to 1.8 in peak bloom. For coco or inert medias, maintain pH 5.8 to 6.2; in soil, keep pH 6.2 to 6.5 to optimize nutrient uptake.
Nutrient strategy should be gentle early and timely in transition. Provide more nitrogen during the first three weeks, then taper as preflower pistils appear to prevent excessive leafiness. Increase phosphorus and potassium through early and mid-bloom to support floral development, but avoid overfeeding, which can cause tip burn and stall autos. Calcium and magnesium supplementation often helps under high-intensity LED lighting, especially in coco-based systems.
Lighting is the main engine for biomass and resin. Modern full-spectrum LEDs delivering 600 to 900 µmol m⁻² s⁻¹ PPFD at canopy, with an 18/6 schedule, generally produce strong results without diminishing returns from 20 or 24 hours for many growers. Maintain daily light integral around 35 to 45 mol m⁻² day⁻¹ for best quality. Keep canopy temperatures 24 to 28 degrees Celsius in day and 18 to 22 degrees at night, adjusting relative humidity by stage: 60 to 70 percent seedling, 55 to 65 percent early veg, 45 to 55 percent early flower, and 40 to 50 percent late flower.
Training should be restrained due to the finite vegetative clock. Low-stress training starting around day 14 to 18 can create an even canopy and increase light capture without stunting. Avoid topping after week three; if used, perform a single, early topping only on vigorous individuals. Leaf tucking and selective defoliation of large fan leaves that block bud sites can help, but do not strip more than 10 to 15 percent of foliage at a time.
Watering cadence must match container size and environmental load. In soil, water to about 10 to 20 percent runoff when the top 2 to 3 cm are dry; in coco, frequent smaller irrigations maintain steady EC and oxygenation. Overwatering is a common mistake with autos; allow rhythmic wet-dry cycles while avoiding complete desiccation. As plants approach late bloom, reduce overall input volumes slightly to minimize risk of botrytis in dense colas.
Integrated pest management protects quality without derailing the short cycle. Begin with prevention: clean spaces, sticky traps, filtered intakes, and quarantines for incoming clones or houseplants. Biologicals like Bacillus thuringiensis israelensis for fungus gnat larvae or predatory mites for spider mites can be applied proactively. Avoid oil-based foliar sprays after week three to four of bloom to preserve trichome integrity and flavor.
Autoflower timing for Auto Green Wild Shark generally follows a 9 to 11 week seed-to-harvest cadence indoors, with some phenotypes leaning toward the longer side if trained extensively. Preflowers often appear by days 18 to 24, with rapid bulking from weeks five to nine. Harvest readiness is best judged by trichome color: a mostly milky field with 10 to 20 percent amber yields balanced potency and effects. For more relaxing outcomes, allow a few extra days to increase amber presence while watching for terpene degradation.
Yield expectations should be realistic and data-informed. Industry discussion hubs often debate advertised yields from seed banks, and many growers ask whether those figures are achievable in real tents. Under efficient LEDs and good practice, autos commonly produce 0.5 to 1.5 grams per watt, translating to roughly 300 to 600 g m⁻² in well-run 100 by 100 cm spaces. Single plants in 7 to 11 liter pots often yield 40 to 120 grams, with outliers above or below depending on environment, cultivar expression, and grower skill.
Drying and curing preserve the cultivar’s terpene-rich profile. Dry in darkness at 18 to 21 degrees Celsius and 50 to 55 percent relative humidity for 10 to 14 days until small stems snap rather than fold. Jar the flowers and burp daily for the first 7 to 10 days, then weekly for up to 4 to 6 weeks. Target jar humidity of 58 to 62 percent to lock in aroma and maintain a pliant, springy bud feel.
Outdoor cultivation benefits from the autoflower’s speed. Plant after the last frost in a location with at least 6 to 8 hours of direct sun, and consider two or three successive sowings to stagger harvests throughout the season. Autos are less sensitive to day length changes, so they can finish before autumn rains that increase mold risk. Mulching and raised beds help stabilize root-zone temperatures and moisture.
Soil reuse is a common sustainability question, and experienced growers can successfully recycle living soil with proper re-amendment. Remove old root balls, top-dress with compost, slow-release organics, and mineral supplements as indicated by soil tests, and allow time for microbial integration. For soilless mixes, partial replacement or pasteurization can reduce pathogen load. Avoid reusing media that harbored severe pest or pathogen issues to prevent carryover.
Troubleshooting focuses on early vigor and preventing late-bloom stress. If plants stall in weeks two to three, check root zone temperature and oxygenation, as cold or waterlogged media dramatically slow autos. If tips burn in mid-bloom, recalibrate EC and ensure runoff EC is not accumulating. In late bloom, maintain steady airflow and humidity to prevent bud rot in dense main colas.
Post-harvest storage safeguards potency and flavor over the long term. Keep jars in a cool, dark place around 16 to 18 degrees Celsius, and avoid frequent opening after cure stabilization. For longer storage, vacuum-sealing with humidity control packs and refrigeration can further slow degradation. Always label jars with harvest date, drying conditions, and any lab test results to inform future cycles.
