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Miami Haze

Regular

Miami Haze is a sativa-dominant hybrid with bright citrus notes and a clear, uplifting high suited to daytime use.

Why choose Miami Haze?
  • Bright, cerebral sativa energy
  • Citrus haze aroma with sweet spice
  • Performs well in sheltered coastal grows
THC 18-22%
CBD <1%
Lineage Haze x Skunk
Genotype Sativa-dominant hybrid
Difficulty Moderate
Flowering 9-11 weeks
Height Medium to tall (1.2–2.0 m)
Yield 400-500 g/m² indoor; 300-600 g/plant outdoor
Taste Citrus, Sweet spice, Classic haze
Seed Type Feminised
Climate Humid indoor grow rooms; suited to cool, coastal northern climates like Pembrokeshire
Effects Uplifting, Energetic, Creative
Environment Indoor or outdoor in protected coastal sites

About Miami Haze

Miami Haze is a sativa-dominant hybrid bred from haze and skunk lines that produces an energetic, cerebral high. It offers citrus and sweet spice flavours, performs well indoors with good environmental control and rewards growers in sheltered coastal outdoor sites such as Pembrokeshire.

Grow Difficulty:

Growing Miami Haze in humid indoor grow rooms demands vigilant air movement and dehumidification to prevent mould. In Pembrokeshire growers should monitor humidity closely and run reliable extraction to protect buds.

Flowering Time:

Flowering usually takes nine to eleven weeks depending on phenotype and environmental control. Cooler setups can extend finishing time slightly.

Yield:

Yields are medium to high with proper canopy control and feeding regimes. Indoor crops can hit around 400–500 g/m² under optimised conditions.

Height:

Plants display a lanky, erect form with long internodes typical of sativa-dominant strains. Expect heights from about 1.2 to 2.0 metres unless training reduces stretch.

Environment:

Indoors Miami Haze performs well under SOG or SCROG systems and benefits from plenty of vertical space. Outdoors in Pembrokeshire it rewards sheltered, coastal microclimates with steady airflow and moderate summer temperatures.

Climate:

Growing Miami Haze in Pembrokeshire requires tight environmental control to offset damp coastal conditions. In humid indoor grow rooms prioritise dehumidification, steady airflow and slight temperature control to prevent bud rot and protect trichomes.

Frequently Asked Questions

Common questions about this strain, covering growth, effects, and suitability for UK conditions.

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Choose seed quantity
Selected: 5 Seeds
£53.33 £40.00
£8.00 / seed • You save £13.33
Accepted payment methods
100% Satisfaction Guarantee • Secured Payments
Urbanseedbank Support

Questions & Answers

Customer questions and answers from the Urbanseedbank team. Submit your own question and we’ll respond after review.

5 questions Answered posts are shown first.
Common question Posted by Urbanseedbank Answered
Q
My colas showed grey mould last season, what did I do wrong?
A
Verified answer
Likely high humidity and stagnant air; fit inline fans, lower RH in late flower and avoid dense canopy zones where moisture accumulates.
Common question Posted by Urbanseedbank Answered
Q
Is sea spray a concern for outdoor Pembrokeshire plants?
A
Verified answer
Salt spray can stress foliage; site plants behind windbreaks or grow in pots you can move if coastal winds bring salt.
Common question Posted by Urbanseedbank Answered
Q
How aggressively should I feed during bloom?
A
Verified answer
Start with moderate bloom nutrients and increase slowly while watching for nutrient burn; Miami Haze dislikes sudden feed swings.
Common question Posted by Urbanseedbank Answered
Q
Any tips for managing stretch indoors?
A
Verified answer
Use low-stress training, start flowering under slightly shorter light hours for one week, and deploy trellis or SCROG to control vertical growth.
Common question Posted by Urbanseedbank Answered
Q
When should I check trichomes for harvest readiness?
A
Verified answer
Begin close inspection around week eight of flowering and check every two to three days until the desired cloudy/amber balance appears.

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