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Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
1/5
Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
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Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10Thai A5 Haze Regular Seeds - 10-ACETHA5HAZREGU10
Thai A5 Haze Regular Seeds - 10
Thai A5 Haze Regular Seeds - 10
Thai A5 Haze Regular Seeds - 10
Thai A5 Haze Regular Seeds - 10
Thai A5 Haze Regular Seeds - 10
Seeds

Thai A5 Haze Regular Seeds - 10

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SKU: ACETHA5HAZREGU10
High yield potential and an uplifting, clear effect from this sativa hybrid.

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Flowering Type

Photoperiod

Parental lines

Thai Chiang Mai x A5 Haze (Northern Lights #5 x Original Haze male A).

THC content

High THC (16-24%)

CBD content

Low CBD (0-1%)

Photoperiod flowering time

12 to 14 weeks

Yield indoor

Modest Yield (up to 350gr/m2)

Plant size

Large

Suitable climates

Humid, Warm

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From the breeder
High yield potential and an uplifting, clear effect from this sativa hybrid.
Ace Seeds breeder notes
Aroma
Fruity
Parental lines
Thai Chiang MaiA5 Haze (Northern Lights #5Original Haze male A).
High yield potential and an uplifting, clear effect from this sativa hybrid.

Thai A5 Haze Regular is a cross between a Thai strain from the Golden Triangle area, near Chiang Mai, and Nevil's A5 Haze (NL #5 x Haze A), the Thai element refining the psychoactivity of the A5 Haze into a cleaner, more cerebral, euphoric and energetic effect.

Thai A5 Haze is a 90% sativa strain with a long indoor flowering time of 12 - 14 weeks and finishing in November outdoors in northern latitudes up to 43°. Its tall, willowy structure can be restrained somewhat by only vegging for a short period (15 days after germination or 7 days after rooting clones) and also by using a SCRoG set-up. Low - moderate feeding and an 11 hour light schedule will help to speed up flowering.

Incredible complexity of terpenes offers meaty scents with incense, leather and rotting vegetation offset by fruity notes of peach, apricot with creamy, floral, musky notes.

THC content is medium to high (13.5 - 19.45%) with very low CBD of 0.03-0.04% and CBG between 0.89-0.93%. The effect is clear, clean, cerebral, energetic and euphoric lasting in excess of 2 hours before winding down into a more relaxing state. Altogether much more expansive than the A5 Haze side.

Brand/breeder
Parental lines
Thai Chiang Mai x A5 Haze (Northern Lights #5 x Original Haze male A).
Variety
Sativa dominant
Flowering type
Photoperiod
Sex
Regular
THC content
High THC (16-24%)
CBD content
Low CBD (0-1%)
Yield outdoor
Average Yield (200-450gr/plant)
Yield indoor
Modest Yield (up to 350gr/m2)
Plant size
Large
Photoperiod flowering time
12 to 14 weeks
Northern hemisphere harvest
November
Southern hemisphere harvest
April
Suitable climates
Humid, Warm
Aroma
Fruity
SKU
ACETHA5HAZREGU10

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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Thai A5 Haze Regular Seeds - 10

$133.10
1