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Double Cup

Feminised

Double Cup is an indica-dominant hybrid with coffee and berry notes and reliable potency.

Why choose Double Cup?
  • Coffee-forward aroma with sugary berry undertones
  • Resinous buds that yield well with careful canopy work
  • Performs strongly in sheltered coastal and temperate gardens
THC 18-22%
CBD 0.1-0.5%
Lineage Coffee OG x Berry Kush
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Medium, 0.8-1.6 m
Yield Medium-high (400-550 g/m² indoor, 300-450 g/plant outdoor)
Taste toasted coffee, sweet berry, earthy spice
Seed Type Feminised
Climate Cool coastal/temperate; suited to cool Scottish outdoor climate
Effects uplifting clarity, progressive physical relaxation, mild sedation in higher doses
Environment Both

About Double Cup

Double Cup is an indica-dominant hybrid bred from Coffee OG x Berry Kush that offers a complex toasted coffee and sweet berry aroma. It suits growers who want a stable, resinous plant that handles cooler coastal seasons when given shelter and proper airflow.

Grow Difficulty:

Growing Double Cup outdoors in a cool Scottish outdoor climate requires intermediate skill and careful attention to humidity and airflow. Good canopy management and preventive fungicide strategies will reduce mould risk.

Flowering Time:

Indoor flowering takes around eight to ten weeks depending on phenotype. Outdoors expect harvests late September to early October in favourable seasons.

Yield:

Yields are medium to high when plants receive steady feeding and light exposure. Indoor growers can achieve around 400–550 g/m² while outdoor specimens can reach 300–450 g per plant in a long season.

Height:

Plants develop a compact, bushy structure with strong lateral branching. Final heights usually sit between 0.8 and 1.6 m outdoors depending on training.

Environment:

Double Cup performs well both indoors and outdoors in Sussex when given shelter from coastal winds. Growers in Sussex should use stakes or low-stress training to support dense colas.

Climate:

In Sussex, place plants in sheltered, south-facing positions to mitigate cool coastal breezes while benefitting from sunlight. Expect challenges from the cool Scottish outdoor climate and consider season-extension methods like cloches or temporary covers.

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 many weeks veg before switching to flower?
A
Verified answer
I usually veg for four to six weeks indoors to build a strong canopy before switching to 12/12.
Common question Posted by Urbanseedbank Answered
Q
Any tips for late-season rains?
A
Verified answer
Use breathable covers and raise pots off the ground; harvest early if buds stay wet after storms to avoid rot.
Common question Posted by Urbanseedbank Answered
Q
Should I defoliate?
A
Verified answer
Light strategic defoliation to improve airflow is helpful, but avoid heavy leaf removal that stresses the plant in cool climates.
Common question Posted by Urbanseedbank Answered
Q
What feeding schedule worked for you?
A
Verified answer
I feed a moderate base nutrient with added PK boost mid-flower and cut back in the final two weeks for flushing.
Common question Posted by Urbanseedbank Answered
Q
Any pruning tips for coastal spots?
A
Verified answer
Prune lower branches to reduce wind catch and focus energy on a smaller number of well-supported colas.

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