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Flowering Type
Photoperiod
Parental lines
Purple Haze #23 x Malawi Killer. F1 hybrid.
THC content
High THC (16-24%)
CBD content
Low CBD (0-1%)
Photoperiod flowering time
13 to 15 weeks
Yield indoor
High Yield (450-600gr/m2)
Plant size
Large
Suitable climates
Humid, Warm
Aroma
Woody
Parental lines
Purple Haze #23Malawi Killer. F1 hybrid.
Powerful F1 sativa hybrid.
Purple Haze x Malawi is an old school F1 pure sativa hybrid, with strong Purple Haze dominance and improved vigour, yield and potency from our Malawi line.
In order to create this spectacular sativa, our best Purple Haze was pollinated by the killer Malawi. The powerful African genes add a new dimension to the super sativaHaze concept, creating one of our most interesting 'sativahaze' hybrids.
Brand/breeder
Parental lines
Purple Haze #23 x Malawi Killer. F1 hybrid.
Variety
Sativa dominant
Flowering type
Photoperiod
Sex
Regular
THC content
High THC (16-24%)
CBD content
Low CBD (0-1%)
Yield outdoor
High Yield (450-750gr/plant)
Yield indoor
High Yield (450-600gr/m2)
Plant size
Large
Photoperiod flowering time
13 to 15 weeks
Northern hemisphere harvest
November
Southern hemisphere harvest
May
Suitable climates
Humid, Warm
Aroma
Woody
SKU
ACEPHMREG
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
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
