
- Balanced potency, compact form, reliable greenhouse performer.
London Fog
London Fog is a compact, indica-dominant hybrid bred for controlled greenhouse and indoor environments.
- Compact growth for limited spaces.
- Citrus-forward flavour with earthy depth.
- Resilient in managed greenhouse conditions.
|
|
18-22% |
|
|
0.5-1.5% |
|
|
Skunk x Haze |
|
|
Indica-dominant hybrid |
|
|
Intermediate |
|
|
8-10 weeks |
|
|
Medium (60-120 cm) |
|
|
Moderate to high (approx. 350-450 g/m² indoor) |
|
|
citrus, earthy, spicy |
|
|
Feminised |
|
|
humid greenhouse environments |
|
|
relaxed, uplifted, clear-headed |
|
|
Indoor and greenhouse preferred |
About London Fog
London Fog is a practical, resinous indica-dominant hybrid that suits growers seeking consistent potency and manageable plants. It performs well under attentive care in both indoor setups and protected greenhouse spaces, delivering citrus-led flavour and a relaxed, clear-headed effect.
London Fog is an indica-dominant hybrid that leans toward compact, resinous buds. The plant shows balanced vigour suited to mixed training styles.
THC typically ranges from 18% to 22%, giving a reliably potent experience. Expect consistent potency across well-cared-for phenotypes.
CBD levels are low to moderate, usually under 1.5%. The variety is aimed mainly at recreational users with occasional therapeutic benefit.
The lineage traces to a Skunk x Haze cross selected for compact growth and pronounced aroma. Breeders emphasised resin production and balanced effects during stabilization.
Seeds are sold as feminised to simplify canopy management and reduce male-run risks. They show good germination when given stable moisture and warmth.
Plants respond well to hands-on care but need attention to airflow and humidity in humid greenhouse environments. In Buckinghamshire I treat ventilation and mould prevention as priorities to avoid losses.
Flowering usually completes in 8 to 10 weeks under stable light schedules. Bud sites fatten steadily during the final three weeks.
Indoor yields are moderate to high when trained and fed correctly. Greenhouse crops in controlled conditions can match indoor outputs.
Plants stay medium in height with a sturdy central cola and branching side shoots. They suit SCROG or low-stress training to maximise canopy coverage.
Indoors this strain performs well in limited spaces with good ventilation and proper humidity control in Buckinghamshire. Outdoors it thrives in a protected greenhouse where seasons and damp can be managed.
Growing London Fog in Buckinghamshire requires active humidity management and strong airflow due to the region's damp tendencies in humid greenhouse environments. Shade management and dehumidification during peak damp months will protect buds from mould.
The high delivers a calm, relaxed body sensation while keeping the mind focused and uplifted. Users report a steady, clear-headed buzz that suits daytime or early evening use.
A citrus top note opens the profile, underpinned by earthy, spicy undertones. The smoke is smooth with a lingering zesty finish.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
Use 18/6 for veg and switch to 12/12 for flowering; maintain even light distribution across the canopy.
Keep air moving with fans, use dehumidifiers when needed, and avoid overwatering to reduce mould risk.
Increase phosphorus and potassium during mid to late flowering while maintaining lighter nitrogen to promote bud development.
Begin low-stress training early in veg and top selectively to shape the canopy before stretch completes.
Keep an eye out for whitefly, spider mites and aphids; use integrated pest management and biological controls when possible.
You should see pistils and early bud sites within 1 to 2 weeks, with major floral development in weeks 3 to 6.
Yes, London Fog's compact structure and manageable height make it well suited to small indoor cannabis grow spaces when trained and pruned.
Many growers flush with plain water for 7-10 days before harvest to clear excess nutrients; monitor trichome maturity to time harvest.
Yellowing lower leaves or purple stems can indicate deficiencies; correct pH and adjust feeding rather than increasing all nutrients at once.
Outdoor growth is possible but risky in many UK regions; a greenhouse gives better control over damp and temperature swings.
Verified buyer feedback
Grower Reviews
Rating breakdown
Filter by star rating