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GH Amnesia Feminised Seeds-GHAMN
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GH Amnesia Feminised Seeds-GHAMN
GH Amnesia Feminised Seeds-GHAMN
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GH Amnesia Feminised Seeds
GH Amnesia Feminised Seeds
Seeds

GH Amnesia Feminised Seeds

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SKU: GHAMN

Two legendary names. One exclusive strain.
Introducing Northern Lights 99

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Flowering Type

Photoperiod

Parental lines

Super Silver Haze x Afghan

THC content

High THC (16-24%)

CBD content

Low CBD (0-1%)

Photoperiod flowering time

9 to 11 weeks

Yield indoor

Very High Yield (above 600gr/m2)

Plant size

Medium

Suitable climates

Dry, Humid, Warm

Aroma
SkunkySpicy
Parental lines
Super Silver HazeAfghan

GH Amnesia was bred from Super Silver Haze and Afghan plants.. This is a very resistant, 65% sativa strain with good resistance to humidity and plant pests. A plant with a sativa-structure, GH Amnesia grows plenty of side-branches and has high potential yields.

Growth is vigorous producing pine tree-shaped plants. Strong branches support its compact buds with ease, the short internodal spacing allowing longer clusters to develop. Indoor flowering takes 9 - 10 weeks with yields as high as 900 gr/m2. Outdoor plants finish at a height of 170 - 200 cm. and can produce as much as 700 gr/plant. Outdoors, northern hemisphere harvests are ready at the end of September/early October.

Compact, conical buds are shiny with trichomes with a lemon scent. The taste of the dried flowers are mixture of lemon, olive oil, cream and with a Haze/nutty note upon inhalation. A lit joint of GH Amnesia produces a unique smell in the room.

Amnesia got its name for its effect which is strong, such that inexperienced consumers often forget what they were about to say or do! Cerebral sativa effects combined with the head and body hit of an indica evolve into an ultimately relaxing and long-lasting 'trip'. Amnesia is known for high levels of THC although no precise figure was available.

Brand/breeder
Parental lines
Super Silver Haze x Afghan
Variety
Sativa dominant
Flowering type
Photoperiod
Sex
Feminised
THC content
High THC (16-24%)
CBD content
Low CBD (0-1%)
Yield outdoor
Very High Yield (above 750gr/plant)
Yield indoor
Very High Yield (above 600gr/m2)
Plant size
Medium
Photoperiod flowering time
9 to 11 weeks
Northern hemisphere harvest
October
Suitable climates
Dry, Humid, Warm
Aroma
Skunky, Spicy
SKU
GHAMN

Photoperiod outdoor timeline

Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Stage 1
Germination / Early Start
March – April
Wait for: frost risk easing, stronger spring light
Watch for: cold snaps, slow starts, excess moisture
Stage 2
Seedling / Transplant
April – May
Wait for: milder nights and settled weather
Watch for: transplant shock, wind exposure, pests
Stage 3
Vegetative Growth
June – July
Wait for: long days, regular feeding, healthy expansion
Watch for: overcrowding, nutrient issues, insect damage
Stage 4
Flowering
August – September
Wait for: shortening days, dry airflow, branch support
Watch for: mould, botrytis, high humidity, bad weather
Stage 5
Harvest
Late September – October
Wait for: ripe trichomes, dense finished flowers
Watch for: autumn rain, rot, early frosts
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Indoor photoperiod timeline

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

Week 0
Germination
Strong early establishment
Wait for: strong early establishment
Watch for: inconsistent starts, excess moisture
Week 1–2
Seedling
Stable structure and healthy growth
Wait for: stable structure and healthy growth
Watch for: stretch, early stress
Week 3–6+
Vegetative Growth
Desired plant size and canopy shape
Wait for: desired plant size and canopy shape
Watch for: overcrowding, uneven growth, training stress
7–12+ weeks
Flowering Phase
Strong flower formation and steady development
Wait for: strong flower formation and steady development
Watch for: humidity, airflow, support issues
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: cutting too early or pushing too long
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Seeds

GH Amnesia Feminised Seeds

R787.50
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