Cannabis leaves

Grizzly Seed Bank Review

Grizzly Seed Bank Information

Grizzly Seed Bank quickly made its mark on the UK scene with its user-friendly site and premium strains. Their seeds come from some of the world’s best breeders. The Grizzly team then checks them, resulting in high standards and a 90% rate of germination.

They stock seeds that have been honed and perfected to give genetic stability. From High Times cup winners to high-quality, affordable strains, they have made it their mission to have something for everyone. They also have a vast range of payment options available, including over 50 cryptocurrencies.

Seed Range

Grizzly Seed Bank won’t break any records for the number of strains they stock, but they’ve made every choice count. Theirs is an incredible range that represents some of the most diverse cannabis genetics available on the planet. They are official retailers for many of the big-name global breeders and their Cup Winner section is a towering legacy of some of the best strains ever to be bred.

The beauty of the Grizzly site is its simplicity. You have lots of options, but they’re never presented all at once. Your first choice is between cup winners, autoflowers or fems. After that, you can either use the search function or narrow your selection further with some well-chosen filters. These include high yield, high THC, beginner, quick flowering, CBD strains, purple strains, indoor, outdoor, Indica dominant and Sativa dominant. 

The selection of breeders includes:

  • Barney’s Farm
  • Dutch Passion
  • Sensi Seeds
  • Fast Buds
  • DNA Genetics
  • Royal Queen Seeds

If you have a strain in mind, they probably sell it. Grizzly Seed Bank currently stocks over 140 feminized, 35 regular, 70 autoflowering and 40 cup-winning cannabis strains. 

Some of the cup winners they stock include:

  • Big Bud
  • Blackberry Auto
  • Jack Herer
  • LSD
  • Northern Lights
  • Original Glue/GG4
  • Skunk #1
  • Super Skunk Auto
  • Tangerine Dream
  • Zombie Kush

Grizzly Seed Bank Payment Options 

Grizzly Seed Bank accepts payment by credit/debit card, online bank transfer, in-branch bank transfer, Bitcoin, other cryptocurrency or cash. Transactions will appear as ‘Grizzly Souvenirs’ on your bank statement. If you want to pay by card, you can only use Visa or Mastercard because of the extra security measures provided by ‘3D Secure Payments’. 

With over 50 types accepted, paying by cryptocurrency has never been easier. The list includes Bitcoin, Litecoin and Ethereum. 

Grizzly Seed Bank Shipping 

All orders are sent in discreet, plain packaging with no company name visible. If you are ordering from the UK, you get free delivery for all orders over £100. UK orders are also eligible for super-quick delivery. If you place your order before 11 am it will be processed for between 24 – 48 hours and will arrive before 1 pm the day immediately after they dispatch it.

International deliveries take between 5-15 days, and you will receive a tracking code when the Grizzly team sends the order. Stealth deliveries can be selected, and you can have your seeds delivered in a DVD or a t-shirt.

If you aren’t happy with the condition of your order, you can contact Grizzly Seed Bank to arrange a return. You must return your seeds within 14 days of their arrival, and they must be unused and in their original packing. You are responsible for the shipping costs of any returns.

Germination Guarantee

In the UK, seed banks can only sell cannabis seeds as souvenirs. Grizzly Seeds must not sell seeds to people they believe will germinate them. Consequently, they don’t offer a germination guarantee, but if you aren’t happy with any seeds, they will provide you with a replacement.

Freebies and Discount Coupons

Free seeds are included with every order. For small orders, you get 1 x Sour Orange Auto seed. The gift increases as you spend more, with the most significant being; if you spend over £150, you will get 1 x Sour Orange Auto Seed, 2 x Girl Scout Cookie Feminized Seeds and 2 x Creme Brûlée Auto Seeds. Orders over £25 get an extra gift of a packet of RAW rolling papers.

To get the best price on your next order, we host a wide range of Grizzly Seed Bank coupon codes and discounts on this page. These include free seed offers and exclusive coupon codes.

Grizzly Seed Bank Reviews

Out of 322 Trustpilot reviews, Grizzly Seed Bank receives a combined 4.5 out of 5. What is even more impressive is that 84% of reviewers gave five stars, and only 8% gave 1. Most customers were pleased with the service and goods provided. They liked the fast delivery, efficient website, seed choice and customer service.

This is the best online customer service I’ve ever had. Problems go fast with these people! My only seed bank.

Pablo Pulg felt that the customer service was the best he’d ever encountered.

Hi grizzly. Thanks for providing a decent simple website that’s efficient and easy to use. I have placed some orders and will do again. You stand above the rest for choice, information, fast delivery!!!!! and an easy to use website Thanks again.

Grizzly customer Mike Matthews reported that the whole experience was first-rate.

I order seeds of yous and they never came paid for in full

Those who were less happy mentioned missing orders and a slow response from the customer service team. Claire was so angry she lost the ability to use her words.

Only half of my seeds worked and no reply at all from customer services. Wouldn’t use again.

Others like Louis Hugh found the germination rates less than satisfactory:

Over on Roll it up, there is a lot of love for Grizzly Seed Bank and respect for their genetics.

Absolutely stunning genetics,Grizzly seed bank gotta have best strain line around atm .Just smoking on the wedding cake I got from them about 3 month ago ,pure fire.

Said Tyke1973, a well-known member.

I recently got some seeds from Grizzly Cannabis Seeds. Lemon zkittle fem and glueberry OG fem. Shipping was fast with tracking info emailed to me automatically. 10 days delivered to the US, no problems with 3 free seeds (2x stardawg and 1x fruit tree). […] This is my first time ordering seeds from retail vendors and I have to say I am IMPRESSED with the packaging.

Roll it up member everest_dope was impressed with the packaging and the speed of the international shipping to the US:

Grizzly Seed Bank Pros and Cons 


  • Seeds from big-name breeders
  • An incredible selection of strains on offer including fems, regs, autos, cup winners and CBD varieties. 
  • Super-fast delivery.
  • Free UK delivery for orders over £100.
  • They offer a range of payment options, including 50 cryptocurrencies.
  • Discreet and secure packaging.
  • Stealth packaging options.
  • 90% germination rate.
  • Free seeds with every order.
  • You will receive free RAW rolling papers with orders over £25.


  • Their range of autoflowers and regs could be broader.