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M1

Regular

M1 is a hardy hybrid bred for cool coastal climates with a balanced high and citrus-pine flavours.

Why choose M1?
  • Hardy hybrid for cool coastal plots
  • Citrus-pine flavour with steady yields
  • Easy to train and resilient to wind
THC 18-22%
CBD 0.5-1%
Lineage NorthernLight x Skunk
Genotype Hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Medium-tall, 1.2–2.0 m outdoors
Yield Moderate to high (300-450 g/m² indoors; 300-500 g/plant outdoors)
Taste Citrus, Pine, Earthy
Seed Type Feminised
Climate cool Scottish outdoor climate
Effects Uplifting, Relaxing, Creative
Environment Indoor and outdoor suitable

About M1

M1 is a robust Hybrid developed for growers who need reliable performance in cool, maritime-influenced seasons. The plant combines vigour and compact structure to resist wind and damp, producing dense, aromatic buds that test well for THC while remaining manageable for intermediate cultivators in Sussex and similar regions.

Grow Difficulty:

M1 performs best with some experience and attention in a cool Scottish outdoor climate. Growers should expect to manage wind and moisture carefully and fine-tune feeding.

Flowering Time:

M1 flowers in approximately 8 to 10 weeks indoors. Outdoor harvest in the UK is usually late September to early October.

Yield:

M1 produces a moderate to high yield when given consistent nutrients and airflow. Expect 300–450 g/m² indoors and similar per plant outdoors in optimal sites.

Height:

M1 develops a medium-tall, bushy structure with robust central colas. Outdoor plants can reach between 1.2 and 2.0 metres in sheltered sites.

Environment:

M1 adapts well indoors and outdoors in Sussex, with training improving indoor canopy uniformity. In Sussex outdoor sites M1 benefits from sheltered, sun-facing positions to reduce wind stress.

Climate:

Growing M1 in Sussex with cool Scottish outdoor climate demands sheltered spots and good airflow. Plants benefit from protective netting and late-season care against damp.

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 train M1 for a coastal plot in Sussex?
A
Verified answer
I use low-stress training and a single topping to keep a low profile, then trellis for even light distribution and reduced wind leverage.
Common question Posted by Urbanseedbank Answered
Q
What feed schedule works for M1 in cool summers?
A
Verified answer
Start with a balanced NPK in veg, move to higher phosphorus and potassium in flowering, but halve doses on cool, wet weeks to avoid nutrient lockout.
Common question Posted by Urbanseedbank Answered
Q
When did you plant M1 outdoors this season?
A
Verified answer
I put them out in late May after the last cold snap to give a better canopy start and reduce shock from late frosts.
Common question Posted by Urbanseedbank Answered
Q
How do you manage humidity during late flowering?
A
Verified answer
I remove lower growth, space plants for airflow, and if necessary run dehumidifiers in temporary shelters for the wettest weeks.
Common question Posted by Urbanseedbank Answered
Q
Any tip for drying M1 in a damp climate?
A
Verified answer
Dry slowly in a controlled, ventilated room with stable 50% RH and 15–18°C, using a small fan and dehumidifier if ambient humidity spikes.

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