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Guice

Feminised

Guice is an indica-dominant hybrid suited to cool, coastal gardens with compact growth and citrus-led flavour.

Why choose Guice?
  • Compact plants with dense, citrusy buds
  • Reliable in cool maritime climates
  • Feminised seeds for predictable crops
THC 18-22%
CBD 0.5-1%
Lineage Guava x Ice
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height 0.8-1.5 m outdoors; compact indoors
Yield Moderate, better in sheltered outdoor sites
Taste Citrus, Earthy, Sweet
Seed Type Feminised
Climate Cool maritime; copes with wet autumns and coastal wind
Effects Calm, Euphoric, Focused
Environment Both

About Guice

Guice is a resilient indica-dominant hybrid bred for cool, maritime conditions. It combines compact structure with resinous, citrus-leaning buds and performs well under sheltered outdoor setups or controlled indoor environments. The strain flowers in eight to nine weeks and offers a moderate yield with durable trichome production. Growers in Pembrokeshire and similar regions will find Guice manageable with good airflow, timely canopy work and protection during a rainy autumn harvest season.

Grow Difficulty:

Guice is moderately challenging to grow in wet conditions and requires careful mould management during a rainy autumn harvest season. Attention to airflow and timely leaf work reduces rot risk.

Flowering Time:

Flowering takes around eight to nine weeks under good light. Buds bulk up noticeably in the final fortnight.

Yield:

Yields are moderate to good for a coastal variety. Outdoor plants in sheltered Pembrokeshire sites can produce respectable crops.

Height:

Plants stay a medium height with a sturdy main stem and numerous side branches. Expect 0.8 to 1.5 metres outdoors with a bushy canopy.

Environment:

Guice suits both indoor and outdoor cultivation and adapts well to greenhouses and polytunnels in Pembrokeshire. Indoors it responds positively to low-stress training and pruning.

Climate:

In Pembrokeshire growers should expect a rainy autumn harvest season and plan protections accordingly. Using polytunnels, raised beds and late-season canopy work helps finish buds cleanly in this cool coastal climate.

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
How do you prevent bud rot on Guice?
A
Verified answer
I keep the canopy open, remove lower fan leaves and run a dehumidifier in the drying area; outdoors I use polytunnels or move plants under cover when heavy rain is forecast.
Common question Posted by Urbanseedbank Answered
Q
What training method works best indoors?
A
Verified answer
I use low-stress training and a single top or SCROG net to spread light evenly; Guice takes well to gentle tie-downs and benefits from early topping.
Common question Posted by Urbanseedbank Answered
Q
Do you feed Guice differently in the final weeks?
A
Verified answer
Yes — I reduce nitrogen and increase phosphorus and potassium for the last four to six weeks to aid bud development and resin production.
Common question Posted by Urbanseedbank Answered
Q
How do you finish Guice outdoors in Pembrokeshire?
A
Verified answer
I plan a late harvest under shelter, keep plants slightly lean on nitrogen and drop a few lower leaves before autumn rains, and use a quick pre-harvest dry-off window when possible.
Common question Posted by Urbanseedbank Answered
Q
Any tips for maximising smell and flavour?
A
Verified answer
Keep a stable feed, avoid flushing too early, and cure slowly; slow drying and a long cure bring out Guice's citrus and sweet notes most effectively.

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