Welcome to our store

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Unfortunately we are currently unable to process any payments using Debit / Credit Cards. 
However, orders can be placed as usual, and when Checkout is reached, you will receive details on how to pay using Bank Transfer.

All orders made by this method will receive a Further 10% Discount on top of all other discounts.

Please call the shop if you need any assistance : UK -  0113 245 7847 ; Europe + 44 11 3245 7847

SeedMadness is the place to come for the freshest and finest cannabis seeds. With over 2300 strains from 101 worldwide famous cannabis seedbanks and specialised premises OPEN TO THE GENERAL PUBLIC, you know you can trust SeedMadness for your weed seeds.

Our large stock includes many Cannabis Cup Winners & seeds from the popular seed banks: Barney's Farm, Big Buddha, Dinafem, DNA Genetics, Greenhouse Seeds, Sensi Seeds, Serious Seeds & Sweet Seeds.

Featured products

1 Ghost Train Haze #1

**STOP PRESS** The Feminised version of the Original Ghost OG crossed with the Nevil's Wreck.

This is the FIRST FEMINISED strain from Rare Dankness

From £69.99

2 Sunset (aka Sunset Sherbet)

Sunset Sherbet is one of the parents of the legendary GELATO, along with the Thin Mint Girl Scout Cookies.This Californian native gets its name from the fruity, dessert like aroma.
From £49.99

3 Strawberry StarDawg

Strawberry StarDawg from Holy Smoke Seeds is an exciting new cannabis strain with a superb genetic pedigree. Using elite genetics from friends and colleagues in the industry, the expert breeders at Holy Smoke have created Strawberry StarDawg by crossing their own Strawberry Diesel strain with StarDawg Hash Plant from Topdawg.
From £59.99

4 Lemon Bubble

Super Lemon Haze x Silver Bubble.

A cross of a selected pheno of Super Lemon Haze from greenhouse seeds crossed with a male Silver Bubble.

From £39.99

5 Chicle (aka BubbleDawg)

Cup winning Bubble Gum x Chemdawg super hybrid.
From £29.99

6 TasteBud OG (Pot of Gold x AK-47)

TasteBud OG is a high yielding Kush hybrid, that is both incredibly strong and very tasty. It has an award winning heritage, and will grow into a legend in its own right!
From £39.99

7 Lemonade Haze

Lemonade Haze is a unique and easy-to-grow strain that will reward growers of any experience level with large, frosty, flavourful buds.
From £44.99

8 Royal Gorilla

Royal Gorilla is an insanely powerful hybrid that, until recently, was only available in the US. With THC levels that at times well exceed 25%, she gives a spectacular high of incredible relaxation together with a balancing uplifting euphoria. Because of her potency, Royal Gorilla also has good medicinal potential, which makes her a good choice to help with chronic pains and other ailments.
From £24.99

All Seeing High White T-shirt

Quality HoodLamb T-shirt with stash pocket
From £24.99

In Hemp We Trust Black T-shirt

Quality HoodLamb T-shirt with stash pocket
From £29.99

Rare Dankness Black Beanie (Ltd)

Award Winning company Rare Dankness who carry some of the finest specimens of Cannabis strains in the World have released their line of logo beanies.
From £14.99

Weed Knee Socks

For gardeners of all substances! These weed socks are perfectly legal and perfectly hilarious!
From £9.99

All descriptions and images originate from the breeders who operate in a different legal framework to the U.K.
As such, you should never cultivate any cannabis seeds within any jurisdiction where such cultivation is deemed illegal.
Our seeds are sold purely for souvenir purposes and should be treated as a curio or novelty item only.