Vouchers Thompson Morgan

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87 active codes

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📧 Get approximately 10% off your first order when you subscribe to the Thompson & Morgan newsletter.🚚 Free shipping

🎟️ Vouchers (87)

📋 How to use a voucher from Thompson Morgan

1. Find your Thompson Morgan coupon and click "Reveal code".

2. thompson-morgan.com opens in a new tab.

3. Add items to your basket.

4. At checkout, find "Promo code" or "Voucher". Paste the code.

5. The discount is applied to your total.

-67%

Save up to 67% on stunning tree lily collections today

60% OFF. Save up to 67% on stunning tree lily collections today

Verified🔥 Trending⏰ 0d⏰ Expired2 days

-67%

Enjoy up to 67% off colourful tree lilies for your garden

£4 OFF. Enjoy up to 67% off colourful tree lilies for your garden

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-87%

Refresh your garden with roses now reduced by up to 87%

£69 OFF. Refresh your garden with roses now reduced by up to 87%

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-87%

Enjoy up to 87% off a wide range of roses while stock lasts

40% OFF. Enjoy up to 87% off a wide range of roses while stock lasts

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Code

Spend £35 and receive £14 off your gardening essentials

87% OFF. Spend £35 and receive £14 off your gardening essentials

Verified🔥 Trending⏰ 0d⏰ Expired2 days

Code

Take £14 off when you spend £35 on plants and garden items

15% OFF. Take £14 off when you spend £35 on plants and garden items

Verified🔥 Trending⏰ 1d2 days

-20%

Save 20% across the entire range and update your garden for less

£14 OFF. Save 20% across the entire range and update your garden for less

Verified🔥 Trending⏰ 1d2 days

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Take £10 off your order when you spend £20 on garden essentials today

20% OFF. Take £10 off your order when you spend £20 on garden essentials today

Verified🔥 Trending⏰ 0d⏰ Expired2 days

-20%

Enjoy 20% off everything sitewide and plan your next planting project

£10 OFF. Enjoy 20% off everything sitewide and plan your next planting project

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Code

Spend £20 and instantly enjoy £10 savings on plants and outdoor picks

20% OFF. Spend £20 and instantly enjoy £10 savings on plants and outdoor picks

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-60%

Use this Thompson & Morgan discount code for 20% off plants and garden gear

60% OFF. Use this Thompson & Morgan discount code for 20% off plants and garden gear. Discount applies to all plants bulbs seeds and gardening equipment.

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-60%

Up to 60% off garden gear - black metal obelisk

20% OFF. Up to 60% off garden gear - black metal obelisk

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-36%

60% off winter rainbow bumper bedding orders with this discount code

36% OFF. 60% off winter rainbow bumper bedding orders with this discount code

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-80%

Save 10% on spring flowering bulbs and brighten up your garden

80% OFF. Save 10% on spring flowering bulbs and brighten up your garden

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-10%

Up to 60% off mix & match bulb packs

10% OFF. Up to 60% off mix & match bulb packs

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-60%

Up to 60% off Clematis urophylla 'winter beauty' orders

60% OFF. Up to 60% off Clematis urophylla 'winter beauty' orders

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-67%

10% off seeds & plants

67% OFF. 10% off seeds & plants

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-15%

Take 15% off summer annual plants with this discount code

£4.94 ONLY. Take 15% off summer annual plants with this discount code

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-70%

Use this discount code to enjoy the Full Season Strawberry Collection for £4.94

70% OFF. Use this discount code to enjoy the Full Season Strawberry Collection for £4.94. Price valid for Full Season Strawberry Collection orders only.

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-12%

Exclusive 12% off all orders at Thompson & Morgan

£4.94 ONLY. Exclusive 12% off all orders at Thompson & Morgan. excluding gardening equipment.

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Code

Get Meconopsis Lingholm 2 plug plants for £9.99

£1.99 ONLY. Get Meconopsis Lingholm 2 plug plants for £9.99

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-39%

10% off seeds

39% OFF. 10% off seeds

Verified🔥 Trending⏰ 1d4 days

-10%

Up to 80% off Fuchsia Giant-Flowered collection

10% OFF. Up to 80% off Fuchsia Giant-Flowered collection

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-80%

Save £10 when you spend £20 and grow your garden for less

80% OFF. Save £10 when you spend £20 and grow your garden for less

Verified🔥 Trending⏰ 0d⏰ Expired4 days

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£13 off lavender duo and enhance plants

£10 OFF. £13 off lavender duo and enhance plants

Verified🔥 Trending⏰ 1d4 days

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Buy 24 Begonia nonstop mixed plug plants for £1.99

£13 OFF. Buy 24 Begonia nonstop mixed plug plants for £1.99

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Apply this gardening promo code to get 15 ready plants for just £7

£1.99 ONLY. Apply this gardening promo code to get 15 ready plants for just £7

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-10%

Unlock savings on vibrant potted lupins with this gardening code

10% OFF. Unlock savings on vibrant potted lupins with this gardening code. Discount applies to selected potted lupin orders.

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-15%

Up to £14 off everything with this discount code

15% OFF. Up to £14 off everything with this discount code

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-12%

£35 off 4 Meconopsis 'Lingholm' jumbo plug plants

12% OFF. £35 off 4 Meconopsis 'Lingholm' jumbo plug plants

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-50%

50% off 60 plug plants perfect perennial collection

£1 ONLY. 50% off 60 plug plants perfect perennial collection

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-75%

Garden lovers can save up to 80% on selected peony plants

75% OFF. Garden lovers can save up to 80% on selected peony plants

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-80%

Take 12% off gardening favourites when you spend 25

80% OFF. Take 12% off gardening favourites when you spend 25

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Code

Spend £10 and enjoy a £4 saving on gardening essentials

£36 OFF. Spend £10 and enjoy a £4 saving on gardening essentials

Verified🔥 Trending⏰ 1d4 days

-67%

Buy Geranium Border Supreme F2 hybrid seeds for 89p only

67% OFF. Buy Geranium Border Supreme F2 hybrid seeds for 89p only

Verified🔥 Trending⏰ 0d⏰ Expired4 days

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Take £68.91 off the summer bumper garden collection while stocks last

89p ONLY. Take £68.91 off the summer bumper garden collection while stocks last

Verified🔥 Trending⏰ 1d4 days

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Apply this code to get shrubs and perennials for £1

£68.91 OFF. Apply this code to get shrubs and perennials for £1. Prices start at £1 for mix and match options.

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-15%

Buy seeds for £0.99

15% OFF. Buy seeds for £0.99

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-50%

£26 off Geranium 'best red' F1 hybrid

50% OFF. £26 off Geranium 'best red' F1 hybrid

Verified🔥 Trending⏰ 0d⏰ Expired4 days

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Buy 12 garden ready plants for £7

£1 ONLY. Buy 12 garden ready plants for £7

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Up to £36 off raspberry autumn bliss canes

£9 ONLY. Up to £36 off raspberry autumn bliss canes

Verified🔥 Trending⏰ 0d⏰ Expired4 days

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Buy 2 Potato 'Arran Pilot' plants for £6

£68.91 OFF. Buy 2 Potato 'Arran Pilot' plants for £6

Verified🔥 Trending⏰ 0d⏰ Expired4 days

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£69 off 60 plug plant perfect perennial collection

£26 OFF. £69 off 60 plug plant perfect perennial collection

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-87%

Up to 83% off dahlia patio choice

87% OFF. Up to 83% off dahlia patio choice

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-75%

75% off Begonia bumper pack

£69 OFF. 75% off Begonia bumper pack

Verified🔥 Trending⏰ 0d⏰ Expired4 days

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Get 72 Rainbow Perennial plug plants for only £10 with this code

£14 OFF. Get 72 Rainbow Perennial plug plants for only £10 with this code. Offer valid on specific plug plants only.

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-15%

Save 15% when you spend £60 or more using this discount code

£10 ONLY. Save 15% when you spend £60 or more using this discount code

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Use this code to take £16 off selected rose plants

£6 ONLY. Use this code to take £16 off selected rose plants. Exclusions apply. Offer valid while stocks last. Normal delivery charges apply.

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-50%

£69 off 60 plug plant summer bumper garden collection

50% OFF. £69 off 60 plug plant summer bumper garden collection

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-80%

Up to 80% off Fuchsia giant-flowered collection

£69 OFF. Up to 80% off Fuchsia giant-flowered collection

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-83%

Up to 83% off Fuchsia deluxe giant marbled collection

80% OFF. Up to 83% off Fuchsia deluxe giant marbled collection

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-10%

Enjoy 10% off selected potted shrubs and update your patio plants

£7 ONLY. Enjoy 10% off selected potted shrubs and update your patio plants

Verified🔥 Trending⏰ 1d4 days

-12%

£8.02 off Thunbergia Sunny Susy trio with this promo code

12% OFF. £8.02 off Thunbergia Sunny Susy trio with this promo code

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-87%

Up to 87% off summer bumper garden collection promo code

£8.02 OFF. Up to 87% off summer bumper garden collection promo code

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-20%

69% off strawberry full season collection

20% OFF. 69% off strawberry full season collection

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-75%

Save up to £14 sitewide

75% OFF. Save up to £14 sitewide

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-83%

Take £14 off when you spend £35 and refresh your garden for less

83% OFF. Take £14 off when you spend £35 and refresh your garden for less

Verified🔥 Trending⏰ 0d⏰ Expired4 days

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Buy 2 x 100 litre garden mulch bag for £24

0.99 ONLY. Buy 2 x 100 litre garden mulch bag for £24

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-73%

Up to 73% off snowdrop bulbs

£1 ONLY. Up to 73% off snowdrop bulbs

Verified🔥 Trending⏰ 0d⏰ Expired4 days

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Buy dahlia mix and match tubers for £1.99

£10 ONLY. Buy dahlia mix and match tubers for £1.99

Verified🔥 Trending⏰ 1d4 days

-73%

Get 24 geranium best red plants for £1

73% OFF. Get 24 geranium best red plants for £1

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-10%

Get £5 off seeds and plants when your order reaches 25

10% OFF. Get £5 off seeds and plants when your order reaches 25

Verified🔥 Trending⏰ 1d4 days

-83%

75% off 3 x 9cm blueberry growers choice potted plants with this promo code

83% OFF. 75% off 3 x 9cm blueberry growers choice potted plants with this promo code

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-10%

Take £20 off your gardening order when you spend £100

10% OFF. Take £20 off your gardening order when you spend £100

Verified🔥 Trending⏰ 1d4 days

Code

£61 off grow your own 5-A-Day collection

£20 OFF. £61 off grow your own 5-A-Day collection

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-40%

Refresh your garden with 40% off ready to plant favourites

£58 OFF. Refresh your garden with 40% off ready to plant favourites

Verified🔥 Trending⏰ 1d4 days

-20%

20% off Strulch mineralised straw garden mulch

£61 OFF. 20% off Strulch mineralised straw garden mulch

Verified🔥 Trending⏰ 1d4 days

-69%

Enjoy up to 50% off the summer bumper garden collection and refresh your space

69% OFF. Enjoy up to 50% off the summer bumper garden collection and refresh your space

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-10%

10% off nursery potted plants

£27 OFF. 10% off nursery potted plants

Verified🔥 Trending📅 01/05/20264 days

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£23 off garden gear blower, vacuum and shredders

£1.99 ONLY. £23 off garden gear blower, vacuum and shredders

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Get fruit tree orchard duo for £10

£23 OFF. Get fruit tree orchard duo for £10

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£58 off summer flowering collection

£23 OFF. £58 off summer flowering collection

Verified🔥 Trending⏰ 1d4 days

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Buy 24 Begonia plug plants for £1

£24 ONLY. Buy 24 Begonia plug plants for £1

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-15%

15% off summer annual plants

£14 OFF. 15% off summer annual plants

Verified🔥 Trending📅 01/05/20264 days

-80%

£27 off Geranium 'Jackpot Mixed' F1 hybrid plants

80% OFF. £27 off Geranium 'Jackpot Mixed' F1 hybrid plants

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-20%

Get 60 plug plant summer bumper garden collection for £4.99

20% OFF. Get 60 plug plant summer bumper garden collection for £4.99

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-5%

20% off Thompson & Morgan orders

5% OFF. 20% off Thompson & Morgan orders

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-10%

Use this voucher code for 5% off

10% OFF. Use this voucher code for 5% off

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-10%

10% off garden ready plants

£10 OFF. 10% off garden ready plants

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Free delivery on all orders

£10 OFF. Free delivery on all orders

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-12%

12% off your order with this exclusive discount code

FREE DELIVERY. 12% off your order with this exclusive discount code. Hurry, offer ends midnight, 30th April 2026. Discount applied in your basket. Normal delivery charges apply. Use order code TMHUKD3. Please note, this offer excludes all products within our Tool Shed, Outdoor Living, Buildings & Fencing, Lawn Seed and Wild Birdfood categories. This offer cannot be used in conjunction with promotional vouchers or any other promotional offer including all reader & advert offers. This offer is applicable to UK postcodes only. We are also unable to ship seeds or plants to EU countries and Northern Ireland. T&C’s for our affiliate programme: We do not pay commission on any ‘Just Pay Postage’ Promotions or items purchased in our Tool Shed, Outdoor Living, Buildings & Fencing, Lawn Seed and Wild Birdfood categories.

Verified🔥 Trending📅 30/04/20264 days

-60%

Enjoy up to 60% off the Agapanthus collection with this Thompson & Morgan discount code

£12.99 OFF. Enjoy up to 60% off the Agapanthus collection with this Thompson & Morgan discount code. Limited time offer; check website for details.

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-60%

Apply this Thompson & Morgan for £15 off Garden Gear

60% OFF. Apply this Thompson & Morgan for £15 off Garden Gear. Discount is valid on 20V Cordless Lithium-ion Grass Trimmer orders.

Verified🔥 Trending⏰ 0d⏰ Expired4 days

-36%

Enjoy up to 36% off Meconopsis 'Lingholm' with this Thompson & Morgan discount code

£15 OFF. Enjoy up to 36% off Meconopsis 'Lingholm' with this Thompson & Morgan discount code. Discount applied at checkout on eligible orders.

Verified🔥 Trending⏰ 0d⏰ Expired4 days

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Bulb packs at low prices and great variety with this Thompson & Morgan discount code

60% OFF. Bulb packs at low prices and great variety with this Thompson & Morgan discount code. Significant savings on selected orders and while stocks last.

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Huge savings on Amaryllis Collection with this Thompson & Morgan discount code

£35 OFF. Huge savings on Amaryllis Collection with this Thompson & Morgan discount code. Limited time offer and normal delivery charges apply.

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Get the Digitalis Collection for £9 with this Thompson and Morgan discount code

£9.99 ONLY. Get the Digitalis Collection for £9 with this Thompson and Morgan discount code. Normal delivery charges apply to all orders.

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About Thompson Morgan

Thompson Morgan is an online store specialising in travel and holidays. At Cazanga we collect the best coupons, deals and offers from Thompson Morgan verified by our community.

💡 Money-saving tips for Thompson Morgan

✓Subscribe to the Thompson & Morgan newsletter to receive a welcome discount and be the first to know about seasonal offers.
✓Check the 'Offers' or 'Sale' section of the website regularly, where you'll find seeds and plants with discounts of up to 50% in seasonal clearances.
✓Take advantage of early spring (February-March) and autumn (September-October) promotions, which are the periods with the biggest discounts on bulbs and seasonal plants.
✓Packs and themed collections are usually more affordable than buying each variety separately; look for them in the exclusive collections category.
✓Follow Thompson & Morgan on social media to find out about exclusive promotional codes and gardening product giveaways.

❓ Frequently asked questions about Thompson Morgan

How do I use a Thompson Morgan coupon?

Find the coupon, click Reveal code — it copies automatically. Paste it at checkout on thompson-morgan.com.

📅 Deals calendar for Thompson Morgan

JAN15

January Sales

Discounts on seasonal seeds and bulbs to get a head start on planning your spring garden.

FEB14

Valentine's Day

Offers on romantic flower seeds such as roses, tulips and other flowering plants perfect for gifting.

MAR1

Spring Season Launch

Big launch of spring collections with discounts on flower seeds, vegetables and seasonal plants.

APR5

Easter - Kitchen Garden Special

Special promotions on vegetable and aromatic herb seeds to kick off your spring-summer kitchen garden.

MAY10

Garden Month

Featured offers on plants, bulbs and seeds coinciding with the peak gardening season.

SEP1

Autumn Season Launch

Discounts on autumn bulbs, perennial plants and seeds for autumn and winter planting.

OCT15

Seasonal Clearance

Big markdowns on summer seed and plant stock to make way for winter newcomers.

NOV27

Black Friday

The biggest discounts of the year across the entire catalogue: seeds, plants, bulbs, tools and gardening accessories.

NOV30

Cyber Monday

Last flash deals of the Black Friday week with additional discounts on online orders.

DEC1

Christmas Offers

Discounts on gift packs, gardening kits and special collections perfect for giving at Christmas.

DEC26

Post-Christmas Sales

Clearance of Christmas products and first offers to help you plan next year's garden.

🛒 Shopping information

🚚

Shipping

Standard shipping available to Spain and Europe from approximately €3.99. Estimated delivery in 5-10 business days depending on destination.

↩️

Returns

You can return non-perishable products within 30 days of receipt. Live plants have special conditions; contact customer service to arrange your return.

💳

Payment methods

Visa, Mastercard, PayPal, American Express

📊 Thompson Morgan in numbers

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