Amnesia Haze Autoflower Seeds by Nirvana – Sativa-Dominant Auto with Citrus Punch & Uplifting High

Amnesia Haze Autoflower Seeds by Nirvana deliver the iconic sativa experience in a fast, self-flowering package — perfect for those who want cerebral energy, citrusy terps, and serious bag appeal without the long wait.

Ever feel like your go-to strain only works for solo morning sessions or big weekend gatherings — but never both? You’re not alone. Most sativas are either too subtle for sharing or too intense to enjoy alone. Others take forever to grow, leaving you stuck in limbo between inspiration and harvest.

That’s the real drag: missing out on spontaneous creativity because your plant isn’t ready, or wasting a perfect moment with weak, underwhelming smoke. You want something that adapts to your life — not the other way around.

Enter Nirvana’s Amnesia Haze Autoflower: a sativa-dominant powerhouse that fits both your quiet mornings and your sun-drenched afternoons with friends. With a balanced 11–13 week cycle, it grows fast, hits hard, and delivers that unmistakable Haze flavor — whether you're flying solo or passing the joint.

What It’s Like to Use This Strain Alone

When it’s just you and the plant, Amnesia Haze Autoflower becomes your creative co-pilot. The high kicks in with a wave of mental clarity and focus — perfect for writing, gaming, or just diving deep into a book. There’s no couch-lock, no brain fog — just clean, uplifting energy that keeps you sharp.

The citrus-terpene punch hits first — lemon, orange, and a hint of tropical fruit — followed by an earthy depth that grounds the experience. It’s the kind of smoke that makes time disappear, not because you’re lost, but because you’re fully present. Whether it’s your first joint of the day or a midday reset, this strain keeps you in flow.

What It’s Like When You Share It

Bring it to the group, and the vibe shifts — but in the best way. The shared high is euphoric, laughter comes easier, and conversations flow like water. It’s not a sedative; it’s a social amplifier. People stay alert, engaged, and inspired — no one zones out or checks their phone.

Outdoors, it thrives in warm climates and loves a South-facing spot. Indoors, it responds well to a Sea of Green setup, especially when grown in smaller pots and packed close together. Just remember: those sativa-dominant buds get heavy, so staking with HESI Phosphorus Plus support is smart.

Advantages and Benefits in Both Types of Ritual

• Fast 11–13 week grow cycle — ready when inspiration strikes
• Uplifting, long-lasting sativa high perfect for day or night
• Citrus-earthy flavor that lingers to the last puff
• High THC (16–20%) with balanced cerebral and physical effects
• Resilient to heat, wind, and stress — great for beginners and pros
• Massive yields up to 400 g/m² (1.3 oz/ft²) indoors
• Compact size (1.20–1.50 m / 3.94–4.92 ft) fits discreet grows
• Auto-flowering means no light schedule stress — grow anywhere

Tips for Choosing How and With Whom to Use It

Amnesia Haze Autoflower is versatile, but knowing when to go solo or share makes all the difference.

• Use alone for focus, creativity, or a morning boost
• Share during daytime hangs, beach trips, or creative sessions
• Keep the dose light for new users — it’s potent!
• Pair with music, art, or nature for maximum effect
• Harvest when trichomes are milky for a clear high, amber for deeper relaxation

Technical specifications

• Breeder / Brand: Nirvana Seeds
• Type: Autoflowering
• Dominance: Sativa-dominant hybrid
• Genetics: Amnesia × Ruderalis
• Indoor flowering time: 77–94 days (11–13 weeks)
• Outdoor harvest: Late August (Northern Hemisphere)
• Indoor yield: 400 g/m² (1.3 oz/ft²)
• Outdoor yield: 90 g/plant (3.17 oz/plant)
• Indoor height: 120–150 cm (47–59 in)
• Outdoor height: 120–150 cm (47–59 in)
• Difficulty: Medium (best for moderate to experienced growers)
• Structure: Thin bladed leaves, woody branches, large internodal spacing
• Climate: Thrives in hot, sunny conditions; tolerates cold
• Resistance: High resistance to heat, wind, and fungal stress
• Training: Suitable for LST and SOG; avoid topping
• Recommended pot: 18–27 L final pot for autos
• Light: 18–20 h daily throughout cycle
• Temperature: 22–26 °C (71.6–78.8 °F) veg; 20–25 °C (68–77 °F) flower
• Humidity: 60–70% seedling; 50–60% veg; 40–50% flower
• pH: 6.0–6.5 (soil); 5.8–6.2 (coco/hydro)
• THC: 16–20%
• CBD: 0.1–1%
• Dominant terpenes: Myrcene, Caryophyllene, Limonene
• Flavour: Citrus, earthy, tropical, orange
• Effect: Uplifting, euphoric, sedating, relieving — ideal for daytime use

How to grow Amnesia Haze Autoflower seeds

Quick overview: Autoflowering · Nirvana · 11–13 week cycle · medium difficulty · ideal for warm climates and SOG setups.

Safe start: Germinate in a moist, dark environment at 22–25 °C. Transplant carefully when the taproot is ~1 cm long. For faster rooting, RootStimulator HY-PRO boosts early development.

Stable seedling: Keep humidity high (60–70%) and light gentle. Water lightly and ensure good drainage. A mycorrhizal boost from Cancerbero Mycorrhizae strengthens root resilience.

Directed growth: Maintain 18–20 h light. Use airy soil or coco with 18–27 L final pot. Apply LST early to control stretch and maximize light exposure.

Flowering by stages: Expect heavy bud formation by week 3. Support branches with stakes. Lower RH to 40–50% and increase airflow to prevent mold. Add bloom boosters like HESI Hydro Bloom in mid-flower for denser colas.

Harvest, drying and curing: Check trichomes weekly. Harvest when mostly milky for energetic high, or amber for relaxation. Flush 7–10 days before. Dry at 18–22 °C and 50–60% RH for 10–14 days. Cure in jars for 2–4 weeks, burping daily.

Frequently Asked Questions

Can I grow Amnesia Haze Autoflower indoors and outdoors?

Yes. Indoors, it thrives under 18–20 h light and yields up to 400 g/m². Outdoors, plant in June for a late August harvest. It loves heat and sun but tolerates cooler temps.

Does it need a lot of nutrients?

Yes — it’s a heavy feeder. Use balanced nutrients in veg and switch to bloom formulas in flowering. Avoid overfeeding; start low and increase gradually.

Is it good for beginners?

It’s medium difficulty. While autoflowering simplifies light schedules, its sativa stretch and feeding needs require attention. Best for growers with some experience.

How do I prevent mold?

Ensure good airflow, keep humidity below 50% in flowering, and space plants properly. Use a carbon filter if growing indoors to control smell.

Can I top or prune it?

Not recommended. Autoflowers don’t recover well from stress. Use LST instead to shape the plant gently during early growth.

Personal Experience of Pevgrow’s CEO (Alan)

I grew Amnesia Haze Autoflower in my outdoor setup last summer — full sun, Mediterranean climate, planted in early June. I used 20 L pots with a soil-coco mix and kept it simple: 18/20 light, regular watering, and a solid bloom booster. By week 11, the citrus aroma was filling the garden. I harvested at 12 weeks when trichomes were mostly milky — the high was pure, uplifting, and lasted for hours. I shared it with friends at a beach picnic — everyone said it was the best Haze they’d smoked in years. The yield was solid, around 85 g per plant, and the buds were dense and frosty. If you want a fast, flavorful sativa that delivers, this one’s a winner.