Flowering Type

Autoflowering

Parental lines

Haze x Northern Lights

THC content

High THC (16-24%)

CBD content

Information not available

Autoflowering seed to harvest time

10 to 12 weeks

Yield indoor

Average Yield (350-450gr/m2)

Plant size

Medium

Suitable climates

Dry, Humid, Temperate, Warm

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From the breeder

A potent sativa dominant strain

Seedsman breeder notes

Aroma

FruityPineySpicy

Parental lines

HazeNorthern Lights

Description

A potent sativa dominant strain

A potent auto showing powerful sativa dominancy, this is a very cerebral strain with an earthy, pungent, hazey aroma coming from its multiple buds. It's grows like Amnesia too - Christmas-tree shaped with healthy buds along each branch. Not one for the faint-hearted.

Characteristics

Brand/breeder

Seedsman

Parental lines

Haze x Northern Lights

Variety

Sativa dominant

Color

Amber, Orange

Flowering type

Autoflowering

Sex

Feminised

THC content

High THC (16-24%)

Yield outdoor

Average Yield (200-450gr/plant)

Yield indoor

Average Yield (350-450gr/m2)

Plant size

Medium

Autoflowering seed to harvest time

10 to 12 weeks

Suitable climates

Dry, Humid, Temperate, Warm

Aroma

Fruity, Piney, Spicy

SKU

auto-amnesia

Grow guide

Autoflowering outdoor timeline

Autos can be sown in multiple waves through the season for staggered harvests.

Stage 1

Germination

April – July

Wait for: warmer days, no frost, stable temperatures

Watch for: cold nights, overwatering, weak early light

Stage 2

Seedling / Transplant

1–2 weeks after sprouting

Wait for: strong light, mild weather, protected start

Watch for: slug damage, stretching, transplant stress

Stage 3

Vegetative Growth

Weeks 2–5

Wait for: long bright days, healthy root growth

Watch for: stunting, nutrient burn, pest pressure

Stage 4

Flowering

Weeks 5–8+ depending on cultivar

Wait for: steady sunshine, decent airflow, dry spells

Watch for: mould, heavy rain, snapped branches

Stage 5

Harvest

Weeks 8+ or summer to early autumn

Wait for: mature trichomes, swollen buds, finished aroma

Watch for: bad weather, bud rot, harvesting too early

Indoor autoflowering timeline

Autoflowers follow their own internal clock, making indoor timelines easier to plan from seed to harvest.

Week 0

Germination

Healthy seedling emergence

Wait for: healthy seedling emergence

Watch for: overwatering, weak starts

Week 1–2

Seedling

Steady early growth

Wait for: steady early growth

Watch for: stretching, stress, excess moisture

Week 2–5

Early Growth

Strong leaf and root development

Wait for: strong leaf and root development

Watch for: stunting, overcrowding, early stress

Week 5–9+

Flowering

Bud development and visible maturity

Wait for: bud development and visible maturity

Watch for: humidity issues, poor airflow, plant stress

Week 8–12+

Harvest Window

Finished flowers and mature trichomes

Wait for: finished flowers and mature trichomes

Watch for: harvesting too early

Reviews

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We found matching review(s) Clear filters

Robert Boyd 20.07.2026

Flavour: Excellent Found Strain: Seedsman Website

buyer

Came up quick and grew beautiful

Description: YesExpected Yield: ExpectedRecommendation: Yes

Terry Hamilton 19.04.2026

buyer

I got another month of flowering I've grown female seeds before so I wanted to try autos

Terry Hamilton 19.04.2026

Flavour: Average Found Strain: Already Known

buyer

I got another month of flowering

Description: YesExpected Yield: ExpectedRecommendation: Yes

Rebecca Neidecker 12.08.2024

buyer

Reviewed on site

Randal Reed 12.04.2023

buyer

Not doing so good and getting only, we'll get back to you from customer support.

Seedsman (28.10.2026): Thank you for taking the time to let us know about your experience with the Amnesia Auto Feminised Seeds, Randal. We appreciate your honest feedback. We are sorry to hear that your batch of seeds was not doing so well and that our customer support only got back to you after multiple attempts. We value customer satisfaction and would like to know how we can make things better. Please email us at [email protected] and we will be happy to look into this for you and see if the difficulties can be resolved. Kindly,

Please note that some customers choose to leave a rating without writing a review, and because of this the number of ratings will differ from the number of reviews.

Amnesia Auto Feminized Seeds

Flowering Type

Autoflowering

Parental lines

Haze x Northern Lights

THC content

High THC (16-24%)

Autoflowering seed to harvest time

10 to 12 weeks

Yield indoor

Average Yield (350-450gr/m2)

Plant size

Medium

Suitable climates

Dry, Humid, Temperate, Warm

Autoflowering outdoor timeline

Indoor autoflowering timeline

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