Super Silver Haze Strain UK: Sativa Effects and Medicinal Guide

Super Silver Haze: A Comprehensive Guide for UK Medical Cannabis Patients

Quick Reference

Characteristic	Details
Strain Type	Sativa-dominant hybrid (80% Sativa / 20% Indica)
THC Range	15-23%
CBD Range	0.1-0.5%
Best For	Daytime use, fatigue, depression, focus, appetite stimulation
Flavour Profile	Citrus, pine, spicy, herbal notes

1. Overview and Genetics

Super Silver Haze is a legendary sativa-dominant hybrid that has won multiple Cannabis Cups since its creation in the 1990s. The strain is a cross between three parent genetics: Haze, Northern Lights, and Skunk #1. This combination produces a plant that captures the energetic, cerebral effects of pure Haze alongside the stability and yield of its indica-leaning parents.

The strain’s distinctive appearance features tall, slender plants with silver-tinted trichomes that give it its characteristic “silver” appearance. These glistening crystals aren’t just aesthetic—they’re packed with cannabinoids and terpenes that deliver Super Silver Haze’s potent effects.

2. THC and CBD Content

Super Silver Haze typically contains THC levels between 15-23%, with most quality samples testing around 18-20%. This places it in the moderate to moderately-high THC category, making it suitable for experienced medical cannabis users but potentially challenging for beginners.

CBD content is typically very low, ranging from 0.1-0.5%, so this strain is not recommended for patients specifically seeking CBD-dominant medicine. However, the trace cannabinoids and terpene profile contribute to the overall therapeutic effect through the entourage effect.

3. Effects and Experience

Super Silver Haze is renowned for producing a clear-headed, uplifting experience that remains energetic throughout. Users typically report immediate onset of euphoria and mental clarity within 10-15 minutes of consumption. The strain excels at promoting focus and motivation, making it particularly valuable for daytime use.

The effects are distinctly cerebral rather than sedating. Patients often describe feelings of creative inspiration, enhanced social interaction, and improved concentration. Some users report mild bodily relaxation without the heaviness associated with indica-dominant strains. The high typically lasts 2-4 hours, depending on consumption method and individual metabolism.

As consumption increases, users may experience heightened sensory perception and occasionally mild anxiety if sensitive to higher THC levels. This is why starting with lower doses is recommended for newcomers to medical cannabis in the UK.

4. Medical Applications

Super Silver Haze offers several therapeutic applications for UK medical cannabis patients:

Fatigue and Low Energy: The energising properties make it excellent for patients experiencing chronic fatigue or lethargy from conditions like ME/CFS or depression.

Depression and Mood Disorders: The uplifting, euphoric effects can help alleviate depressive symptoms and improve overall mood.

Lack of Focus and ADHD Symptoms: Many patients report improved concentration and mental clarity, beneficial for attention-related conditions.

Appetite Stimulation: Like most cannabis strains, Super Silver Haze can increase appetite, helping patients with chemotherapy-related appetite loss or eating disorders.

Chronic Pain: Whilst primarily sativa-driven, the strain still provides mild analgesic effects through its cannabinoid content.

PTSD and Anxiety: For some patients, the mental stimulation and mood elevation can reduce anxiety symptoms, though high-THC strains aren’t ideal for all anxiety presentations.

5. Availability in UK Pharmacies and Private Prescription

Super Silver Haze is not currently available through NHS dispensaries. However, it may be accessible through private medical cannabis best UK cannabis clinics in the UK. Since the 2018 legislative change making cannabis-based medicinal products available for medical use, several private clinics have emerged offering various cannabis strains.

For current information on accessing Super Silver Haze through legal channels, consult best UK cannabis clinics, which maintain updated listings of available strains and licensed best UK cannabis clinics. Private prescriptions typically cost £100-300 for consultations, with medication prices varying based on format and supplier.

6. Growing Information

Super Silver Haze remains popular among home cultivators (where legal). The strain typically flowers for 8-10 weeks indoors, making it relatively lengthy compared to indica-dominant varieties. Outdoor cultivation in the UK is challenging due to climate requirements but possible in southern regions during optimal summers.

Indoor cultivation yields approximately 450-600g per square metre under optimal conditions. The plant reaches considerable height (1-2 metres), requiring adequate vertical space and robust support structures. Super Silver Haze responds well to high-intensity lighting and benefits from the SCROG (Screen of Green) growing technique.

7. Similar Strains Available in the UK

Patients interested in Super Silver Haze may also find the following strains appealing through UK dispensaries:

• Durban Poison: Another pure sativa with energising effects, though more difficult to find
• Jack Herer: A hybrid with comparable uplifting properties and citrus flavours
• Green Crack: A sativa-dominant strain known for intense focus and energy
• Strawberry Haze: A sweeter alternative with similar sativa dominance
• Super Lemon Haze: From the same breeder, offering similar effects with lemon-forward flavours

Consumption Methods

Super Silver Haze is available in various forms including dried flower, oils, and v