The Doors Regular Seeds – Mr Nice Seeds | 75% Haze Sativa Powerhouse

The Doors by Mr Nice Seeds is a legendary regular sativa strain crafted for true Haze connoisseurs. Born from a complex NL5 x Haze lineage, this powerhouse delivers soaring euphoria and a pungent pine and spice aroma.

Are you tired of modern hybrids that finish fast but lack that true, mind-expanding, old-school psychedelic punch?

Settling for commercial strains means missing out on the soaring, long-lasting euphoria that only a pure Haze lineage can provide. You put in the effort, but the harvest just doesn't take you to that next level of consciousness.

The Doors regular seeds by Mr Nice Seeds are the ultimate answer. Bred by the legendary Shantibaba, this 75% Haze masterpiece rewards your patience with a transcendent, heart-pounding high and massive yields that commercial strains simply can't touch.

What The Doors does for you in one sentence

It provides an authentic, unadulterated sativa experience with soaring euphoria and massive yields, rewarding your patience with some of the most potent, spicy-pine buds you'll ever smoke.

Key features and benefits in a nutshell

• 75% Haze Genetics: Delivers an authentic, long-lasting psychedelic high that true sativa lovers crave.
• XXL Yield Potential: Produces up to 600 g/m² (1.97 oz/ft²), ensuring your patience is rewarded with a massive stash.
• Complex Terpene Profile: Blends spicy, earthy, and pine notes for a rich, old-school flavor experience.
• Regular Format: Gives you the freedom to select the strongest mother plants or breed your own legendary Haze crosses.
• High THC Content (~20%): Guarantees a powerful, euphoric head buzz that melts into a warm, happy glow.

Technical specifications

• Breeder / Brand: Mr Nice Seeds (Shantibaba)
• Type: Regular photoperiod
• Dominance: Mostly Sativa (75% Haze / 25% Afghan)
• Genetics / Cross: (NL5 x Haze A) x (Skunk x Haze C)
• Flowering time: Up to 16 weeks
• Outdoor harvest: December (Northern Hemisphere) / June (Southern Hemisphere)
• Yield Indoor: 600 g/m² (1.97 oz/ft²)
• Yield Outdoor: 600 g/plant (21.16 oz/plant) minimum
• Height Indoor: 1.20–1.80 m (3.94–5.91 ft) approx.
• Height Outdoor: 2.00–3.00 m (6.56–9.84 ft) approx.
• Difficulty: High
• THC: ~20%
• Aromatic profile: Pine, spicy, earthy, sweet mango, skunk
• Effect: Very strong, euphoric, full head buzz, energetic

Stages and monitoring of The Doors

Safe start: Germinate carefully and prepare for a vigorous stretch. Since these are Regular seeds, plant extra.

• Keep seedling relative humidity at 60–70% to ensure optimal early hydration.
• Use a light, airy soil mix to promote rapid and healthy root expansion.
• Identify and separate male plants early during the pre-flower stage to avoid pollination.

Directed growth: Keep veg time short indoors to manage the stretch. BAC Organic Grow provides perfect nitrogen.

• Grow your plants under a standard 18/6 light cycle during the vegetative phase.
• Apply topping or use a SCROG net to control the extreme sativa height.
• Maintain daytime temperatures around 22–26 °C for vigorous and stable plant development.

Efficient flowering: Patience is key during the long 16-week cycle. Add Big Bud Advanced Nutrients for denser colas.

• Switch your lights to a 12/12 photoperiod to trigger the long blooming process.
• Lower the relative humidity to 40–50% to prevent mold inside the dense foxtails.
• Support the heavy, resinous branches with stakes or ties late in the flowering stage.

Harvest and refinement: Wait for trichomes to turn milky for maximum psychedelic euphoria and a soaring head high.

• Flush the substrate thoroughly 10-14 days before chopping to improve the final taste.
• Dry the buds slowly at 18–22 °C to preserve the delicate terpene profile.
• Cure in glass jars for 4+ weeks to fully enhance the spicy pine aroma.

Frequently Asked Questions

Is The Doors suitable for beginners?

No, this strain is recommended for experienced growers. Its 16-week flowering time and massive stretch require patience, skill, and good height management techniques like SCROG.

Can I grow The Doors outdoors in colder climates?

It is very difficult. Because it finishes around December in the Northern Hemisphere, it requires a warm, Mediterranean climate or a greenhouse to survive the late autumn weather.

What kind of effects can I expect?

Expect a soaring, psychedelic sativa high. It hits hard with a full head buzz and intense euphoria, eventually settling into a warm, happy state. It is a powerful experience not meant for the faint of heart!

Personal Experience of Pevgrow’s CEO (Alan)

When I first popped The Doors by Mr Nice Seeds, I knew I was in for a long ride, but man, was it worth it. Shantibaba really created a holy grail for Haze lovers here. I grew a few of these regular beauties indoors, and the stretch was absolutely insane—I had to supercrop and weave them through a trellis net just to keep them from hitting the lights. You really have to dial in your environment for those full 16 weeks, keeping the humidity in check to protect those dense, resinous foxtails.

The payoff? Unbelievable. The aroma in the grow room was this intoxicating mix of sharp pine, old-school skunk, and a weirdly sweet mango undertone. When I finally cured and vaped it, the effect was electric. It’s that classic, heart-pounding sativa rush that makes you want to create, talk, or just marvel at the universe. It’s definitely a commitment to grow, but if you want to experience what a true, unadulterated Haze feels like, The Doors is an absolute must-have in your genetic library.