Quick read: 20-25% THC, 100-180cm mature height, 10-14 weeks bloom. Genetics: Neville’s Haze (Blimburn Seeds). Difficulty: moderate.

Blimburn Seeds lists this at $25.98 — the lowest base price in the comparison ($29.57 floor). Pack options: 3-seed at $25.98, 5-seed at $36.20, plus larger sizes.

Lineage: Neville's original Haze clones crossed back into pure Haze, kept in feminized form by Blimburn Seeds — a combination that hasn't changed much because growers keep asking for it. That long history shows up in the flowering time: budget 10 to 14 weeks, which is a real commitment compared to most modern cuts. The payoff is a sativa-dominant canopy that finishes at 400–500g/m² indoors when conditions are dialed in, with THC sitting in the 20–25% range and a smell that moves from citrus peel to fuel as the cure progresses.

The mental effect skews cerebral and long-lasting — not the kind of high you cut short with a nap. Flavor-wise, expect a fruity citrus front end with a diesel finish that gets sharper in dry conditions. Works indoors or out, but outdoor runs in warm climates let the plant stretch properly. Best suited to intermediate growers who've managed a long-flowering sativa before and aren't in a rush.

Genetics & Lineage

Neville’s Haze traces its genetics to Neville’s Haze (Blimburn Seeds). This sativa-dominant feminized seed produces plants that express the best traits of its parent lineage, delivering consistent results for growers of all experience levels. Bred by Blimburn Seeds, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily relaxed and euphoric effects, making this strain ideal for evening use and unwinding after a long day. The body-centered stone builds gradually, easing tension and promoting deep physical relaxation. With THC levels reaching 23%, this offers a well-balanced experience suitable for most users with some cannabis familiarity.

THC Level & Potency

Neville’s Haze delivers THC levels of 20-25%, placing it in the moderate-to-strong range that most regular consumers find comfortable. CBD content is minimal, so the psychoactive effects are front and center. The onset typically arrives within minutes, starting as a cerebral buzz that gradually expands.

Growing Neville’s Haze

Neville’s Haze is rated as moderate difficulty, making it suitable for growers with some experience. Basic knowledge of nutrient schedules, pH management, and environmental controls will help maximize results.

Indoor Growing: Expect a flowering time of 10-14 weeks with yields of 400-500g/m2. Plants typically reach 100-180cm indoors. Standard training techniques like topping and LST will help manage height and improve light penetration. Maintain temperatures between 68-80°F with relative humidity around 45-55% during flowering.

Outdoor Growing: This versatile strain performs well in both indoor and outdoor environments. Outdoor growers in warm climates can expect harvest from late September through October. Watch for humidity during late flowering to prevent bud rot, especially with dense flower formations.

Flavor, Aroma & Terpene Profile

Neville’s Haze features a fruity, citrus, diesel, skunky terpene profile that develops complexity throughout the flowering cycle. Sweet berry and grape notes dominate the inhale, with a sugary exhale that lingers on the palate. The aroma intensifies significantly during the final 2-3 weeks of flowering — carbon filtration is recommended for indoor grows requiring discretion.

Medical Benefits

While individual experiences vary, Neville’s Haze is commonly reported to help with stress relief, chronic pain, insomnia, and muscle tension. The deeply relaxing effects make it a popular choice among medical users seeking nighttime relief. As with any cannabis strain, start with a low dose and increase gradually. Consult a healthcare professional before using cannabis for medical purposes.

Who Should Grow Neville’s Haze?

This strain is ideal for intermediate growers ready to push their skills and be rewarded with superior results. If you're looking for evening relaxation and deep stress relief, this is your strain.

Why Buy Neville’s Haze from Seennabis?

When you purchase Neville’s Haze through Seennabis, you are buying directly from Blimburn Seeds — Barcelona-based breeder with one of the largest feminized + autoflower catalogs in Europe — over 1,200 strains spanning Spanish classics, exotic American hybrids (Banana Jelly x Permanent Marker, Skunk Berry, Glookies), and modern cookie/cake genetics. Every order includes verified genetics, discreet shipping, and responsive seller support.