Free UK Shipping over £99
Discreet Plain Packaging
079 3899 2670
0
£0.00
Search
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

Nf1

Regular

Nf1 is a balanced hybrid well suited to greenhouse cannabis cultivation in damp coastal areas.

Why choose Nf1?
  • Balanced hybrid for steady grows
  • Resilient in protected coastal spots
  • Great flavour with citrus top notes
THC 18-22%
CBD 0.80%
Lineage NorthernLights x Skunk
Genotype Hybrid
Difficulty Moderate
Flowering 8-10 weeks
Height Medium (up to 1.5-2 m outdoors)
Yield Medium-High
Taste Earthy, Citrus, Pine
Seed Type Feminised
Climate damp coastal
Effects Balanced euphoria, Clear-headed focus, Gentle body relaxation
Environment Indoor and outdoor

About Nf1

Nf1 is a reliable hybrid bred from NorthernLights x Skunk that performs consistently in varied conditions. It produces medium to high yields, a clear yet relaxing effect, and a flavour profile of earth, citrus and pine; growers in damp coastal areas should focus on ventilation and protection to avoid mould.

Grow Difficulty:

Nf1 presents a moderate grow difficulty and benefits from attentive hygiene and ventilation. In a damp coastal climate plants need regular checks for mould and bud rot.

Flowering Time:

Flowering usually completes in eight to ten weeks under steady light cycles. Timely nutrient adjustments help buds bulk up in the final weeks.

Yield:

Yields are medium to high when plants receive consistent feeding and airflow. Protected environments typically produce the best harvest weights.

Height:

Plants develop a medium height with a strong central stem and full side branches. Outdoors they can reach one and a half to two metres in sheltered sites.

Environment:

Nf1 grows well both indoors and outdoors in Hertfordshire when humidity is controlled. Using supplemental ventilation indoors or a protected site outdoors improves resilience in Hertfordshire.

Climate:

Growing Nf1 in Hertfordshire with a damp coastal climate requires strict mould prevention and good air circulation. A greenhouse in Hertfordshire helps shield plants from persistent damp and wind-driven moisture.

Frequently Asked Questions

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

Verified buyer feedback

Grower Reviews

0.0
No reviews yet. Be the first to share your experience.
Help other collectors choose well Leave a rating, short review, and optional photos.

Customer reviews

Customer photos 0 uploaded

No customer photos yet.
No reviews yet Be the first to leave feedback for this strain.
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 Nf1 plants show early bud rot, what now?
A
Verified answer
Remove affected buds immediately, increase ventilation and lower humidity; consider foliar fungicide only as a last resort and within local regulations.
Common question Posted by Urbanseedbank Answered
Q
Should I flush before harvest?
A
Verified answer
A brief flush can help improve smoke quality, but focus on plant health and trichome maturity rather than a rigid flush schedule.
Common question Posted by Urbanseedbank Answered
Q
What's the best pruning schedule?
A
Verified answer
Prune lower growth early in veg and again at the start of flowering to improve airflow and shift energy to top colas.
Common question Posted by Urbanseedbank Answered
Q
Can I run CO2 in a greenhouse with Nf1?
A
Verified answer
CO2 can boost yields if light and nutrients are sufficient, but only use it in a sealed, well-monitored environment.
Common question Posted by Urbanseedbank Answered
Q
How do I finish buds in a damp autumn?
A
Verified answer
Move plants under cover, increase airflow, and aim for a slightly earlier harvest if heavy rains are forecast to avoid rot.

Ask Urbanseedbank

Short, product-specific questions get the best answers.