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By section 6 of the Misuse of Drugs Act 1971 it is an offence to cultivate any plant of the genus cannabis in the United Kingdom without a license from the Secretary of State. Anyone committing an offence contrary to this section may be imprisoned or fined, or both. Please note therefore that germination of seeds bought from the Seedsman website without an appropriate license is illegal in the United Kingdom.

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Skunk #1 Feminised Seeds-sensi-sk1-fem
Skunk #1 Feminised Seeds-sensi-sk1-fem
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Skunk #1 Feminised Seeds-sensi-sk1-fem
Skunk #1 Feminised Seeds-sensi-sk1-fem
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Skunk #1 Feminised Seeds-sensi-sk1-femSkunk #1 Feminised Seeds-sensi-sk1-fem
Skunk #1 Feminised Seeds
Skunk #1 Feminised Seeds
Seeds

Skunk #1 Feminised Seeds

Average rating:  3.7   (votes: 16) Reviews (16)
SKU: sensi-sk1-fem
Stunningly potent combination of stone and high!

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Testimonial 
Author:  helen s. Rating: 5.0 out of 5 stars
Date:  12.06.2021
Text:  The strain that started it all. I can't say enough good thing about this plant but I will say this, if you haven't grown it yet you need to do so. Now let me give Seedsman some props here, they have my favorite strain " Original Skunk #!" and I've been waiting for over 6 months for them to get more in stock and I've inquired several time about this with really no definitive answer. But it's a great place to buy from and the Service Dept. and the people who work there are top notch.

Flowering Type

Photoperiod

Parental lines

Mexican x Colombian x Afghani

THC content
Information not available
CBD content
Information not available
Autoflowering seed to harvest time
Information not available
Yield indoor
Information not available
Plant size
Information not available

Suitable climates

Dry, Warm

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From the breeder
Stunningly potent combination of stone and high!
Sensi Seeds breeder notes
Parental lines
MeicanColombianAfghani
Stunningly potent combination of stone and high!

The strain that changed cannabis culture and has astonished weed lovers for more than a quarter-century is now available from Sensi Seeds as a top-quality feminised variety!

Breeders regard Skunk #1 as the benchmark of uniform, reliable performance and her rock-solid genotype has influenced a hundred modern hybrids. The potency of this branch of the cannabis family tree is so notorious that 'skunk' is often used as a general term for all powerful ganja.

Sensi´s new feminisedSkunk #1 is remarkably uniform displaying consistent structure and regular bud formation time and time again. In almost 30 years of experience with the strain, this is the finest example of feminisedSkunk #1 recently seen!

Skunk #1's energetic performance and bountiful yields demonstrate the true meaning of hybrid vigour. Growth and flowering are mostly-Indica in appearance, though Skunk plants gain more height than pure Indicas when blooming. Flowering is both rapid and rewarding, as Skunk #1 produces robust stems and branches to support her superior yields. Short internode gaps explode into dense, rounded bud-clusters which merge into huge, heavy colas by harvest time. Skunk #1's Sativa genes have a subtle effect on flower structure plus a wonderful influence on her effect - a stunningly potent combination of stone and high!

Brand/breeder
Parental lines
Mexican x Colombian x Afghani
Flowering type
Photoperiod
Sex
Feminised
Suitable climate
Dry, Warm
SKU
sensi-sk1-fem

Photoperiod outdoor timeline

Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Stage 1
Germination / Early Start
March – April
Wait for: frost risk easing, stronger spring light
Watch for: cold snaps, slow starts, excess moisture
Stage 2
Seedling / Transplant
April – May
Wait for: milder nights and settled weather
Watch for: transplant shock, wind exposure, pests
Stage 3
Vegetative Growth
June – July
Wait for: long days, regular feeding, healthy expansion
Watch for: overcrowding, nutrient issues, insect damage
Stage 4
Flowering
August – September
Wait for: shortening days, dry airflow, branch support
Watch for: mould, botrytis, high humidity, bad weather
Stage 5
Harvest
Late September – October
Wait for: ripe trichomes, dense finished flowers
Watch for: autumn rain, rot, early frosts
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Indoor photoperiod timeline

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

Week 0
Germination
Strong early establishment
Wait for: strong early establishment
Watch for: inconsistent starts, excess moisture
Week 1–2
Seedling
Stable structure and healthy growth
Wait for: stable structure and healthy growth
Watch for: stretch, early stress
Week 3–6+
Vegetative Growth
Desired plant size and canopy shape
Wait for: desired plant size and canopy shape
Watch for: overcrowding, uneven growth, training stress
7–12+ weeks
Flowering Phase
Strong flower formation and steady development
Wait for: strong flower formation and steady development
Watch for: humidity, airflow, support issues
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: cutting too early or pushing too long
3.7
Rating 3.7 out of 5 stars
Based on 16 ratings and 16 reviews
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Review author:  Timothy Caldwell    Review date:  20.10.2025
Review rating: 3.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Two out of 5 seeds grew but not quite as big as expected
Review author:  Jason Shultz    Review date:  22.05.2025
Review rating: 2.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Only two out of the five seeds germinated Shopping around
Review author:  Anonymous    Review date:  16.03.2025
Review rating: 2.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
2 seeds germinate. One is still growing much slower than expected, but I might get some yields out from it. Sensi Seeds seedbank catalogue
Review author:  David Bleau    Review date:  02.02.2024
Review rating: 4.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Love the smell Haven't smoked skunk in years. I missed it.
Reply from:  Seedsman (28.10.2026):  Thanks so much for taking the time to leave this feedback -we really appreciate it. Best Seedsman
Review author:  Matt G.    Review date:  23.07.2021
Review rating: 1.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Didn't arrive
Please note that some customers choose to leave a rating without writing a review, and because of this the number of ratings will differ from the number of reviews.

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Seeds

Skunk #1 Feminised Seeds

£23.35
1