Skip to navigation Skip to content

Your Cart

Products search

£0.00
(Approx. $0.00)
0

Products search

Beginner
Bestsellers
Latest Seeds
Promotions
Variety
Flowering Type
Cultivation
Yield
CBD Content
THC Content
Medicinal Cannabis Seeds
Breeders

Beginner
Latest Seeds
Bestsellers
Promotions
Variety
Flowering Type
Cultivation
Yield
THC Content
CBD Content
Breeders
Medicinal Cannabis Seeds

£0.00
(Approx. $0.00)
0

High THC (15-20%)

High level THC Cannabis Seeds.

Tetrahydrocannabinol or THC is a cannabinoid found in cannabis. Said to be the most popular and abundant it has strong psychoactive properties giving the euphoric effect.

High level usually 15-20% THC levels commonly found in Sativa or Sativa Indica Hybrid varieties. Breeds of late have developed, with the aid of modern technology, ways to increase natural THC levels by cross-breeding.

High THC strains are the go to choice for many experienced regular users due to the cerebral ‘high’ that majority of high THC stains give.

Home / THC Content / High THC (15-20%)

Showing 1–40 of 924 results

1
2
3
4
…
22
23
24
→

Acid Feminised Seeds
Paradise Seeds
£23.40 – £67.79 Select options
Afghan Kush x White Widow Feminised Seeds
World of Seeds
£15.74 – £50.04 Select options
Afghan Kush x Yumbolt Feminised Seeds
World of Seeds
£14.53 – £46.81 Select options
Afghan Skunk Feminised Expert Seeds
Expert Seeds
£8.88 – £92.81 Select options
Afghan Skunk Feminised Seeds
Advanced Seeds
£6.46 – £39.54 Select options
Afgooey Feminised Seeds
Strain Hunters - Greenhouse Seeds
£20.18 – £52.46 Select options
AK Skunk Feminised Seeds
Kalashnikov Seeds
£17.75 – £51.65 Select options
Alaskan Purple Feminised Seeds
Seedsman
£8.79 – £169.51 Select options
ALLKUSH formerly Sheherazade Feminised Seeds
Paradise Seeds
£23.40 – £67.79 Select options
Alpujarrena Feminised Seeds
Pyramid Seeds
£5.65 – £24.21 Select options
Amnesia Feminised Advanced Seeds
Advanced Seeds
£6.46 – £55.71 Select options
Amnesia Feminised Seeds
World of Seeds
£16.14 – £51.65 Select options
Amnesia Gold Feminised Seeds
Pyramid Seeds
£5.65 – £24.21 Select options
Amnesia Lemon Feminised Seeds
Silent Seeds
£20.98 – £69.40 Select options
Amnesia x Buddha Kush Feminised Seeds
Vision Seeds
£21.68 – £64.56 Select options
Anesthesia Feminised Seeds
Pyramid Seeds
£5.65 – £24.21 Select options
Anubis Feminised Seeds
Pyramid Seeds
£5.65 – £24.21 Select options
Arjan’s Strawberry Haze Feminised Seeds
Greenhouse Seed Co.
£20.18 – £52.46 Select options
Arjan’s Ultra Haze #1 Feminised Seeds
Greenhouse Seed Co.
£20.18 – £52.46 Select options
Arjan’s Ultra Haze #2 Feminised Seeds
Greenhouse Seed Co.
£20.18 – £52.46 Select options
Atomical Haze Feminised Seeds
Paradise Seeds
£33.89 – £96.84 Select options
B-52 Feminised Seeds – 5
Nirvana Seeds
£24.21 Add to cart
Badazz Cookies OG Feminised Seeds
Seedsman
£8.79 – £45.06 Select options
Badazz OG Cheese Feminised Seeds
5 out of 5
Seedsman
£8.79 – £45.06 Select options
Bahia Black Head Feminised Seeds
KC Brains
£21.79 Add to cart
Banana Joint Feminised Seeds
Elite Seeds
£14.53 – £33.89 Select options
BCN Sour Diesel Feminised Seeds
Medical Seeds
£27.44 – £88.77 Select options
Bella Donna Feminised Seeds
Paradise Seeds
£18.16 – £48.42 Select options
Big Bang Feminised Seeds
Greenhouse Seed Co.
£20.18 – £52.46 Select options
Big Bud Feminised Seeds
Lineage Genetics
£14.53 – £68.60 Select options
Big Bud Regular Seeds – 10
Nirvana Seeds
£20.18 Add to cart
Big Bud XXL Feminised Seeds
Ministry of Cannabis
£12.97 – £86.48 Select options
Big Bull (Kannabia Special) Feminised Seeds
Kannabia Seeds
£6.86 – £44.39 Select options
Black Bomb Feminised Seeds
Philosopher Seeds
£16.95 – £26.23 Select options
Black Dream Feminised Seeds
Eva Seeds
£20.98 – £62.95 Select options
Black Hole Feminised Seeds
Elite Seeds
£14.53 – £33.89 Select options
Black Jack FAST Version Feminised Seeds
Sweet Seeds
£19.37 – £32.28 Select options
Black Jack Feminised Seeds
Sweet Seeds
£19.37 – £226.87 Select options
Black Widow Feminised Seeds
Positronic Seeds
£6.46 – £24.21 Select options
Blue Cheese Feminised Seeds – RQS
Royal Queen Seeds
£6.86 – £48.42 Select options

Showing 1–40 of 924 results

1
2
3
4
…
22
23
24
→

Refine Options with Filters

Breeders

CBD Content

High (5% +) (28)
Low (0-1%) (351)
Medium (1-5%) (81)

Filter by Effect

Filter by Flavour

Flowering Time

10-12 Weeks (48)
12-14 Weeks (8)
14-16 Weeks (2)
16+ Weeks (1)
6-8 Weeks (174)
8-10 Weeks (628)

Flowering Type

Photoperiod (924)

Cultivation

Greenhouse (300)
Grows Indoors (924)
Grows outdoors (879)

Medical Conditions

Sex

Feminised (758)
Regular (166)

THC Content

High (15-20%) (631)
Medium (10-15%) (14)
Very High (20% +) (272)

Filter by Variety

Indica
Indica / Sativa
Mostly Indica
Mostly Sativa
Sativa

Yield

High
Low
Medium

Price

⭐️⭐️⭐️⭐️⭐️
Excellent customer services superb communication and updates on my order and delivery. Would highly recommend and will purchase from here again
Paul

⭐️⭐️⭐️⭐️⭐️
Top quality genetics Great and fast services Amazing people Best of the best, real deal.. Thx 4 that, we appreciate you guys..
Nuno - TRUSTPILOT

⭐️⭐️⭐️⭐️⭐️
Always great genetics and good prices plus super fast shipping.
Danny

⭐️⭐️⭐️⭐️⭐️
Awesome very Discreet Both order’s come fast I’m very happy with your service, thanks bill
Bill

⭐️⭐️⭐️⭐️⭐️
Came on time, discreet packaging, easy to order. Will definitely be ordering from here again. Highly recommend 👌
Christina

⭐️⭐️⭐️⭐️⭐️
Excellent excellent excellent fast shipping very discreet they give you freebies to try and that’s why I will love coffeeshopseeds.com I have given my friends this website and they too will only shop with them (USA)
Jeff

⭐️⭐️⭐️⭐️⭐️
Just received my 4th order. Haven't had any problems what so ever!! Great company! My orders take on average about 3 weeks but then again, I'm in the States. Staff are great! Plus the freebies!! 😆
Chris

Blog
Contact Us
My account
Reward Points
Wishlist

About Us
Delivery Information
Legal Disclaimer
Terms and Conditions
Refund Policy
Privacy Policy

Buy Your Cannabis Seeds with Bitcoin
FAQs
Our Partners
Why Coffee Shop Seeds?
Breeders
Newsletter

Ecom Investments Limited, Unit 9, The Coach House, Desford Hall, Leicestershire, LE9 9JJ, United Kingdom.

Copyright © 2024 – Coffee Shop Seeds. All Rights Reserved

This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Cookie settings ACCEPT

Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Necessary

Always Enabled

Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.

Non-necessary

Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.