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Thompson & Morgan

Thompson & Morgan discount codes & deals

Buy Gardening with Thompson & Morgan discount using a discount code in June 2026.

5 active deals
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Discount codes & Deals

Filter: All / Discount codes / Offers

10%

Discount

Discount code 174x used UK

OFFER - Thompson & Morgan Plant Deals

Verified 1 month
TM_TAW430W
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Thompson & Morgan

OFFER - Thompson & Morgan Plant Deals

Hand-picked plants from Thompson & Morgan for instant seasonal impact. Shop now.

************ TM_TAW430W

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* Always check the terms on Thompson & Morgan’s website.

Terms & details

  • Valid until: 31-07-2026
  • Offer ends midnight 31st July 2026 or while stocks last. Discount in basket. Plants in this listing only. UK postcodes only. Use order code TM_TAW430W.
  • Last updated: 27 minutes ago

15%

Discount

Discount code 160x used UK

Save 15% on Garden Ready Plants

Verified 1 week
TM_TAW404W
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Thompson & Morgan

Save 15% on Garden Ready Plants

Enjoy 15% off Garden Ready Plants! Discover a curated selection at Thompson & Morgan, crafted for easy gardening.

************ TM_TAW404W

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* Always check the terms on Thompson & Morgan’s website.

Terms & details

  • Valid until: 30-06-2026
  • Offer ends 30 Jun 2026 or while stocks last. Discount in basket. Plants in this listing only. UK postcodes only. Not shipping to EU/NI. Affiliate terms: no commission on Thompson & Morgan Marketplace promos.
  • Last updated: 27 minutes ago

15%

Discount

Discount code 113x used UK

Save 15% on £60+

Verified 6 months
TM_TAW326W
View code
Thompson & Morgan

Save 15% on £60+

Save 15% when you spend £60 or more at Thompson & Morgan.

************ TM_TAW326W

Click ““Copy code”” to reveal the code.

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* Always check the terms on Thompson & Morgan’s website.

Terms & details

  • Valid until: 31-12-2026
  • Restrictions: excludes Tool Shed/Outdoor Living/Buildings & Fencing/Lawn Seed/Wild Birdfood; UK postcodes only; seeds/plants not shipped to EU/NI. Affiliate: no commissions on specified promotions.
  • Last updated: 27 minutes ago

15%

Discount

Discount code 105x used UK

Save 15% on Summer Plants

Verified 1 week
TM_TAW406W
View code
Thompson & Morgan

Save 15% on Summer Plants

Save 15% on Summer Plants. Choose from a wide range of annual bedding plants.

************ TM_TAW406W

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* Always check the terms on Thompson & Morgan’s website.

Terms & details

  • Valid until: 30-06-2026
  • Offer valid for plants in this listing only; discount applied in basket. UK postcodes only. Not combinable with other promos. Use code TM_TAW406W. Excludes items in Thompson & Morgan categories.
  • Last updated: 27 minutes ago

£20

Discount

Discount code 98x used UK

Save £20 on £100+ spend

Verified 6 months
TM_TAW327W
View code
Thompson & Morgan

Save £20 on £100+ spend

Save £20 when you spend £100 on plants, seeds, and more at Thompson & Morgan.

************ TM_TAW327W

Click ““Copy code”” to reveal the code.

Go to Thompson & Morgan →

* Always check the terms on Thompson & Morgan’s website.

Terms & details

  • Valid until: 31-12-2026
  • Offer ends midnight 31st December 2026. Discount in basket. UK postcodes only. Excludes Tool Shed, Outdoor Living, Buildings & Fencing, Lawn Seed & Wild Birdfood. Use code TM_TAW327W.
  • Last updated: 27 minutes ago

Why Thompson & Morgan?

With Thompson & Morgan you will find a wide range for the garden enthusiast: seeds, plant thinning, bulbs, potted plants and garden supplies. The brand positions itself as a reliable supplier with a long tradition in delivering quality products for planting and maintaining gardens and balconies.

High-quality selection of seeds, plants and gardening materials, with clear product information and growing guides inspired by practical gardening tips. Reliable shipping and support are central, so your order arrives safely and on time. Thompson & Morgan uses clear delivery and returns processes, so customers know what to expect when making their purchase.

With a focus on customer support and user-friendly service, Thompson & Morgan aims to help you at every step of the gardening project, from selection to care. In the shop you will find product pages with delivery times and phone or email channels for questions, so advice is never far away. Easy payment options and a transparent approach ensure a smooth shopping experience, for both beginner and experienced gardeners.

How do you use a discount code?

  1. Find a discount code or voucher valid for Thompson & Morgan.
  2. Check the terms, such as date, product restrictions or minimum spend amounts.
  3. Add products to your cart.
  4. Go to your cart or checkout.
  5. Find the field for the discount code or voucher at checkout.
  6. Enter the code and click Apply.
  7. Verify the discount is displayed and complete the payment.
  8. Confirm the order and check that the discount is correctly applied at checkout.

Tip: watch out for restrictions such as minimum spend, certain exclusions, one code per order and expiry dates.

Frequently asked questions

Delivery times depend on the product; the estimated delivery times are shown on the product page or in the order confirmation. Typically, dispatch is within 24 hours for online orders, and delivery within a few working days. Please allow for any delivery times for plants and seasonal products.
Shipping costs are shown at the checkout and can vary depending on the product type (seeds, plants, large items) and destination. Please refer to the delivery information on the site for the current costs before you pay.
Products can be returned in accordance with the returns policy listed on the site. Please refer to the Help/Returns page for exact details on the return window and the procedure.
Contact via the official customer service channels listed on the site. They can assist with complaints, questions about orders and warranty matters.
Payments are accepted via the usual payment methods listed on the payment page. Please consult the payment information during checkout for the exact options.
Check the terms of the code (validity, minimum spend, product restrictions) and try again. If the problem persists, contact customer service for assistance.

About Thompson & Morgan

Here you’ll find the best discount codes and offers for Thompson & Morgan. We check daily to make sure the codes still work.

Related categories

All categories Home & Garden