Amnesia Haze Auto by Seedstockers

Amnesia Haze Auto delivers the electric, talkative Haze experience without the marathon flowering time that the photoperiod original demands. Seedstockers built it from Amnesia Haze and an Auto Haze partner, keeping the sour, spicy terpene profile and high-octane sativa lift while compressing the whole grow into roughly ten weeks.

As an autoflower it needs no light switch. Set the timer to 18/6 or 20/4 on day one and leave it there until harvest. The plant moves into bloom on its own after a few weeks of vegetative growth and finishes about 10–11 weeks from seed.

Despite the short cycle, this is a big producer by auto standards. The breeder rates the yield as massive, with heavy, resin-rich colas under an optimized setup and strong returns outdoors in warm or mixed climates. THC lands in the 20–26% range, which puts it firmly among the more potent autos in the Classics line.

It is one of the strains Seedstockers highlights as a repeat favorite, and the reason is easy to see: simple handling, quick turnaround and a smoke that stays true to the Haze name.

Lineage: Haze Speed Without the Wait

Classic Amnesia Haze descends from old-school sativa landraces and is famous for long bloom times and towering plants. Crossing it with an Auto Haze line gave Seedstockers a day-neutral version that keeps the sativa-dominant character, the resin output and the trademark Haze funk while staying manageable in a home tent.

The result grows medium-tall with an open sativa structure, but it finishes on a fixed internal clock instead of waiting for shorter days. That makes it an easy way to enjoy a Haze in climates or setups where a 12-week photoperiod bloom is simply not practical.

Aroma, Flavor and Effect

The aroma is bold and unmistakable: zesty sour citrus, cracked black pepper and pure Haze funk drifting out of the tent from mid-bloom onward.

The flavor follows the same arc. Sour citrus hits first, a spicy, herbal middle builds on the palate and the exhale ends with that sharp, slightly incense-like Haze edge. Imagine a lemon wedge squeezed over a spiced herbal tea and you are close.

The effect is all head at the start. A lively, active high sparks energy and focus, sharpens a positive mindset and keeps going for hours. It is built for movement, music, conversation and getting things done rather than sinking into the couch.

Given its 20–26% THC, newer consumers may want to start slow. Experienced Haze fans will find the familiar soaring, clear-headed ride they are looking for.

Growing Amnesia Haze Auto Indoors and Outdoors

Indoors, the breeder’s top tip is to run long light days. Amnesia Haze Auto responds well to 20/4 and rewards the extra light with bigger, denser and more resinous flowers, although 18/6 or 20/4 both work. It performs in soil, coco and hydro, so it fits whatever medium is already in use.

Start the seed directly in its final pot so the root system never stalls after a transplant. Give the sativa frame some vertical room, since the plant grows medium-tall, and use gentle LST (bending and tying branches) in weeks two to four to open the canopy if space is tight.

Outdoors the strain is easy in warm and mixed climates and fast enough to fit most outdoor seasons. A sunny spot, airy soil and a large container or bed help it stretch toward its full massive yield potential. Several sowings per season are possible because flowering does not depend on day length.

Amnesia Haze Auto Characteristics

Strain type	Autoflowering feminized
Genetics	Amnesia Haze x Auto Haze
Indica/Sativa	Sativa dominant
THC	20–26%
Effect	Active, energetic, uplifting, long lasting
Flavor	Sour citrus, spicy, herbal, Haze
Aroma	Zesty sour citrus, pepper, Haze funk
Indoor yield	Massive, heavy under optimized setups
Outdoor yield	Massive in warm and mixed climates
Seed to harvest	10–11 weeks
Height	Medium-tall
Difficulty	Easy
Best cultivation technique	20/4 light schedule, final pot from seed

FAQ