Super Haze: A Comprehensive Strain Guide

Overview

Super Haze is a classic, sativa-leaning cultivar prized for its soaring cerebral profile, cathedral-like incense aroma, and lanky, high-yield architecture. It sits firmly in the Haze family tree, a lineage that shaped modern European breeding from the 1990s onward and continues to anchor cutting-edge crosses today.

Growers and consumers value Super Haze for its long-lasting, clear-headed elevation with little physical drag, a profile that suits daytime creative work and social activity. In experienced hands, it produces extravagant colas and a terpene bouquet dominated by terpinolene, pinene, and citrus-laced aromatics.

Commercially, Super Haze holds an enduring niche despite the rise of dessert cultivars. Its influence is visible in successful hybrids such as Outlaw Amnesia, documented by Dutch Passion as a cross of Amnesia and Super Haze and introduced as a high-yield novelty in 2013. That link underscores Super Haze’s utility as a breeder’s tool and its continued relevance in the market.

History and Origin

Super Haze emerged from Europe’s fixation on Californian Haze germplasm during the 1980s and 1990s. Haze itself was originally built from tropical landraces, particularly Thai, Mexican, and Colombian lines, with possible South Indian contributions.

Dutch and UK breeders selected faster, more resinous, and more reliable Haze expressions for indoor growing, gradually stabilizing families like Haze A and Haze C. Super Haze represents one of those refined branches, tuned for potency and yield while maintaining the unmistakable Haze incense.

By the early 2000s, Super Haze selections circulated among Dutch seed companies and coffee shops, finding favor with consumers who preferred a bright, non-sedating experience. As the Amsterdam scene matured, Super Haze frequently served as a backbone for café menus focused on cerebral cultivars.

The 2010s saw Super Haze step into a more public role as a parent in notable crosses. Dutch Passion records highlight Outlaw Amnesia as Amnesia × Super Haze, illustrating how breeders leveraged Super Haze’s vigor and terpene profile to amplify yield and punch without losing that classic sativa feel.

Genetic Lineage

Super Haze is best understood as a refined Haze selection rather than a discrete, unrelated genotype. Traditional Haze genetics trace to a blend of Thai, Mexican, Colombian, and possibly South Indian influences, which explains the long flowering times and unique terpene composition.

The Super Haze line emphasizes higher calyx-to-leaf ratios, improved resin production, and a more predictable stretch. Phenotypically, it presents as 70–90% sativa-leaning, with narrowleaf morphology and airy, speared colas.

In breeding, Super Haze pairs exceptionally well with Amnesia, another Haze-forward titan known for citric punch and rapid cerebral onset. Dutch Passion public materials note Outlaw Amnesia as Amnesia × Super Haze, first highlighted as a strong, high-yield novelty in 2013, indicating Super Haze’s proven compatibility with top-tier sativa stock.

Super Haze also adapts well as a pollen donor for modern dessert-leaning hybrids that aim to retain vigor while reducing flowering times. Breeders often report heterosis in F1 crosses, with 10–20% increases in yield or resin metrics compared with either parent alone under controlled conditions.

Appearance and Morphology

Super Haze grows tall and elegant with long internodal spacing and narrow, serrated leaves. Expect a pronounced 2× to 3× stretch after the switch to 12 hours of light, which makes early training essential in tents or low-headroom rooms.

Colas form as tapering spears with characteristic foxtailing when pushed with high PPFD or in warmer rooms. Calyxes stack in whorled clusters, creating layered architecture that can reach 30–60 cm in length on primary branches.

The calyx-to-leaf ratio is favorable, minimizing trim time while showcasing teardrop bracts coated in a dense layer of glandular trichomes. Resin heads are predominantly capitate-stalked, with mature heads appearing milky to amber depending on harvest timing.

Indoor plants often reach 90–140 cm when flipped at 25–35 cm from substrate height, while untrained or late-flipped plants can easily exceed 180 cm. Outdoors in long-season climates, plants can surpass 250 cm with adequate nutrition and canopy support.

Stems are flexible enough to tolerate supercropping, yet sturdy after lignification, reducing breakage under heavy cola weight. Side-branching is vigorous; a Screen of Green setup quickly fills with 6–12 tops per plant after topping and low-stress training.

Aroma and Flavor

The aroma skews classic Haze: sweet citrus peel over polished wood and cathedral incense. Dominant notes include lemon zest, green mango skin, and fresh-cut pine, followed by sandalwood and a peppery snap.

Cracking a cured jar releases terpinolene-driven tones reminiscent of lime-leaf and crushed juniper. Beneath the bright top notes, subtle herbal facets like basil, eucalyptus, and anise appear as the buds warm.

Flavor follows nose, with a clean, zesty entrance that turns resinous and woody on the exhale. On a calibrated vaporizer at 175–185°C, citrus and pine dominate, while higher temps around 195–205°C bring out pepper, cedar, and faint floral soapiness.

Aftertaste is refreshing, with a mint-eucalyptus echo and a lingering dry spice akin to black pepper and coriander. In blind tastings, panels frequently associate Super Haze with terpinolene and pinene signatures, aligning well with lab terpene fingerprints typical for Haze families.

Cannabinoid Profile and Potency

Super Haze is typically THC dominant, with lab-tested ranges commonly between 18% and 24% THC in optimized indoor runs. Well-grown phenotypes can push into the mid-20s, but the modal range clusters around 20–22% THC for cured flower.

CBD is usually low at 0.05–0.8%, producing a THC:CBD ratio commonly above 20:1. Minor cannabinoids occur in trace-to-low amounts: CBG 0.3–1.0%, CBC 0.2–0.5%, and THCV 0.1–0.3% depending on pheno and harvest timing.

For context, a bud at 20% THC contains approximately 200 mg THC per gram of dry flower. Vaporizing 0.1 g translates to roughly 20 mg of THCA input, with decarboxylation and delivery efficiency determining realized dose; inhaled bioavailability is often estimated at 10–35% depending on device and technique.

Extracts derived from Super Haze can exceed 70% total cannabinoids in hydrocarbon or rosin formats, with terpene content between 4% and 10% by mass. Such concentrates intensify the bright, effervescent Haze personality but can increase the risk of overconsumption for novice users due to rapid peak plasma levels.

Terpene Profile and Minor Aromatics

Terpinolene commonly leads the profile in Super Haze, often representing 0.4–1.2% of flower mass and 25–45% of the total terpene fraction. Alpha- and beta-pinene frequently combine for 0.2–0.7% of mass, supporting the piney brightness and a perceived clarifying effect by users.

Beta-myrcene typically lands at 0.2–0.8%, lower than many indica-leaning cultivars but sufficient to add body and fuel diffusion. Limonene often contributes 0.2–0.6%, lifting citrus components, with beta-caryophyllene at 0.1–0.4% adding a peppery, woody base.

Ocimene, linalool, and farnesene appear in smaller yet meaningful quantities, together often totaling 0.2–0.5%. Total terpene content for properly grown Super Haze is usually 1.5–3.5% by dried mass, with craft growers occasionally pushing beyond 4% in dialed-in, low-stress environments.

In sensory trials, tasters reliably identify terpinolene’s green mango and lime-leaf tones within the first two draws. The pinene-caryophyllene interplay gives Super Haze its incense wood backbone, while limonene and ocimene add the spritz that keeps the profile lively rather than heavy.

Experiential Effects

Super Haze is celebrated for an uplifting, fast-onset cerebral effect that reaches full intensity within 2–5 minutes of inhalation. Users report sharpened focus, buoyant mood, and a social ease that complements daytime tasks and collaborative work.

Peak effects typically occur around 20–40 minutes post-inhalation and gradually taper over 2–3 hours. Unlike heavy myrcene-dominant cultivars, Super Haze usually delivers minimal couchlock, though sensitive individuals can encounter racy edges if dosed aggressively.

Many compare the effect to a sparkling tonic: bright, energetic, and gently euphoric with a clear headspace. Music appreciation, brainstorming sessions, and outdoor activities frequently pair well with this profile.

For newcomers, microdosing strategies—such as one to two small puffs or roughly 2–5 mg THC per session—can provide the cognitive lift without overstimulation. Experienced consumers often find a sweet spot near 10–15 mg inhaled THC for sustained productivity.

A minority of users may experience transient anxiety or elevated heart rate at higher doses due to the stimulant-like qualities of terpinolene-forward sativas. Good hydration, a calm setting, and deliberate breathing help mitigate these responses, and some users blend with CBD flower to soften edges.

Potential Medical Uses

While individual responses vary, the clear, energizing profile of Super Haze may benefit specific daytime needs. Anecdotal reports and observational data suggest improvements in fatigue, low mood, and attentional drift, particularly in tasks requiring creativity or sustained engagement.

Inhaled THC products have been associated with rapid-onset analgesia for certain neuropathic and musculoskeletal pains, with effect sizes in clinical literature commonly ranging from small to moderate. Super Haze’s lighter body load and focus-forward character may suit patients who need analgesia without sedation during working hours.

Patients with depressive symptoms have reported acute mood elevation on sativa-leaning chemotypes, with some real-world data sets showing short-term reductions in self-reported depression scores by several points on standardized scales. That said, individuals prone to anxiety or panic may find Super Haze too stimulating and could consider lower doses or CBD balancing strategies.

Migraines and tension-type headaches sometimes respond to pinene- and limonene-rich profiles through patient reports. However, robust randomized controlled evidence specific to Super Haze is limited, and medical use should be discussed with a qualified clinician.

Practical dosing might begin at 1–2 mg inhaled THC for sensitive users, increasing gradually by 1–2 mg increments until desired effects are reached. Vaporization at 175–190°C can target brighter terpenes while potentially reducing harshness, enabling more precise titration for symptom control.

Cultivation Guide: Planning and Environment

Super Haze is a true photoperiod sativa-leaning cultivar with long bloom times, typically 10–12 weeks of flowering and occasionally up to 13–14 weeks. Plan for headroom and canopy control, and expect a 2× to 3× stretch after the flip.

Indoor climate targets that perform well include day temperatures of 24–28°C and nights of 18–22°C. Maintain relative humidity near 60–70% for seedlings, 50–60% for veg, 45–55% for early flower, and 40–45% late flower to control mold risk.

Aim for VPD around 0.8–1.0 kPa in early veg, 1.1–1.4 kPa in late veg, and 1.0–1.3 kPa during flower. Under LEDs, PPFD goals are 400–600 µmol m−2 s−1 in veg and 800–1,000 µmol m−2 s−1 in flower, with CO2 enrichment allowing 1,000–1,200 µmol m−2 s−1 if leaf temps are dialed.

Photoperiod schedules commonly use 18/6 for veg and 12/12 for bloom. In small tents, many growers flip when plants reach 25–35 cm to finish near 90–140 cm total height after stretch.

Outdoors, Super Haze thrives in Mediterranean or subtropical climates where autumn remains mild and dry. At latitudes above roughly 45°N, finishing can run into late October or November, elevating botrytis risk without greenhouse protection.

Cultivation Guide: Vegetative Growth and Training

Start seeds in a light, well-aerated medium with 20–30% perlite or pumice for soil mixes, or buffered coco with 10–20% additional perlite. Maintain pH at 6.2–6.8 in soil and 5.8–6.2 in soilless/hydro systems.

Nutrient EC targets in veg typically range from 1.2–1.6 mS cm−1 for soil and 1.4–1.8 mS cm−1 for coco/hydro, depending on cultivar appetite and light intensity. Nitrogen-forward feeds with ample calcium and magnesium support rapid leaf and stem expansion.

Training is essential to tame the stretch. Topping at the 4th to 6th node followed by low-stress training produces 6–12 even tops, ideal for a Screen of Green that capitalizes on Super Haze’s lateral vigor.

Supercropping pliable branches during late veg can redirect auxins and create a flatter canopy that lowers the light-to-leaf distance. Consider flipping slightly earlier than with hybrids to preempt vertical overrun, especially under high-intensity LEDs.

Transplant gradually to avoid wet feet: solo cup to 1–2 L to 7–11 L (or 3–5 gallon) final containers for indoor runs. In high-performance systems, many growers finish in 11–19 L containers to balance root mass with irrigation frequency and oxygenation.

Cultivation Guide: Flowering Management and Maturation

Flip to 12/12 once the canopy is trained and the net is 70–80% filled in ScrOG setups. Expect ongoing tucking for 10–14 days after the flip as apical dominance reasserts and branches elongate.

Early bloom demands phosphorus and potassium increases while maintaining sufficient nitrogen to prevent yellowing on a long-running sativa. Flowering EC is commonly 1.8–2.2 mS cm−1 for coco/hydro and 1.6–2.0 for soil, tapered 10–20% in the last two weeks if leaves are dark and pliable.

Defoliation should be moderate, focusing on interior fans that impede airflow rather than aggressive stripping that can shock long-bloom cultivars. Add support via trellis or yo-yos by week 5–7 to carry the increasingly resinous spears.

Super Haze ripening is gradual, with resin glands transitioning from clear to milky over weeks 9–11 and amber beginning to appear around weeks 11–13. Many growers harvest around 5–10% amber trichomes for a lively effect, while 15–20% amber deepens body and reduces edginess.

Monitor for botrytis in dense spots, especially late in flower when humidity rises during lights-off. Continuous gentle airflow and careful dewpoint management are critical to preserve yield and prevent loss.

Cultivation Guide: Nutrition, Irrigation, and IPM

In coco and hydro, pulse irrigation to maintain high root-zone oxygenation, targeting 10–20% runoff per event and 2–4 irrigations per light period once roots fill the pot. In soil, water to full saturation and allow a light dryback, avoiding prolonged saturation that can induce root hypoxia.

Maintain Ca:Mg balance; under LEDs, extra magnesium (50–90 ppm) often prevents interveinal chlorosis. Silica supplements can strengthen cell walls and help branches carry heavy colas.

IPM should begin in veg with weekly scouting and hygiene practices. Common threats for long-bloom sativas include spider mites, thrips, and powdery mildew; yellow sticky cards, leaf inspections, and consistent environmental control form the foundation of prevention.

Biologicals like Bacillus subtilis and Bacillus amyloliquefaciens can suppress foliar pathogens, while Beauveria bassiana rotations help with soft-bodied pests. For greenhouse grows, pre-release predatory mites such as Amblyseius swirskii or Neoseiulus californicus can keep populations below thresholds.

Avoid late-flower foliar sprays; instead, invest in canopy airflow and dehumidification to hold leaf surfaces dry. Sanitize tools, quarantine new clones if applicable, and rotate modes of action to avoid resistance.

Post-Harvest: Drying, Curing, and Storage

Dry Super Haze slowly to protect terpenes and preserve t