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Sorry - due to exceptionally high order levels, we have closed our order phone lines and are only able to accept orders for Seeds, Tool shed, Outdoor Living and Buildings and Fencing items on our website. We hope to have caught up on processing other orders within the next couple of days and will reopen the site and phone lines for all orders then.

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6308 products, 777 articles, 855 blogs

Delivery | Thompson & Morgan

Delivery charges are automatically applied in the shopping basket and vary according to the products ordered from £1.95 upwards. Surcharges apply for certain destinations and to larger items such as furniture, buildings or machinery.

Help with using my Order Code | Thompson & Morgan

This page provides guidance on using your order code on the www.thompson-morgan.com website. Why can't I use my order code in conjunction with my promotional code...

How to grow mushrooms | Thompson & Morgan

Why not try something a little bit different, and grow your own mushrooms? Mushroom growing may seem complicated but our mushroom dowels, mushroom spawn and complete mushroom growing kits all provide full instructions and everything you will need to grow your own mushrooms - no specialist equipment…

How We Grow and Send Your Plants | Thompson & Morgan

Find out how Thompson & Morgan grow and send your plants and seeds. See pictures of our different size plug plants to help you make your decision.

Thompson & Morgan Facebook Question and Answer Session 8th March 2013

Horticultural questions and answers 8th March 2013 - topics include: How to take Daphne cuttings, filling raised beds with topsoil, what to do with leftover grit and vermiculite, when does rhubarb start growing in the spring, how to improve heavy clay soil, growing Wisteria in a tree.

How to Grow Oca (New Zealand Yams) | Thompson & Morgan

Known as the New Zealand Yam, Oca is an unusual member of the Oxalis family that has long been grown in the Andes for its nutritionally rich tubers with a tangy lemon flavour that becomes nuttier once cooked.

Help Centre | Thompson & Morgan

Need help placing an order or want to check your delivery status? Our knowledgeable customer service team is here to assist at every stage of the process.

Thompson & Morgan Facebook Question and Answer Session 22nd February 2013

Horticultural questions and answers 22nd February 2013 - topics include: Growing Hibiscus, pruning a hardy fuchsia, repotting clematis, pruning clematis, daffodil blindness, outdoor tomato varieties, growing Bougainvillea in the UK, lily bulbs sprouting early.

Help with Voucher Codes | Thompson & Morgan

This page is a help guide providing information on where to find your voucher code on your promotional or gift vouchers and what to do or check if your promotional or gift voucher code has not been recognised.

Request a Free Catalogue | Thompson & Morgan

Request your free copy of the latest flower and vegetable seed and plant catalogues from Thompson & Morgan

Facebook Questions 14th June 2013

Horticultural questions and answers 14th June 2013 - topics include: Mandevilla not flowering, aphids on apple trees, Oleander toxicity, sweet rocket changing colour, ground cover lilies height, controlling lily beetle, yellowing leaves on sweet peas, how to grow lavender from seed, how to prune…

What to do in the garden in December | Thompson & Morgan

Now is the time to plant deciduous trees & shrubs in your garden. Start preparing the soil for spring - add plenty of well-rotted manure. Read more here¦

Fruit Cage Guide | Thompson & Morgan

Wondering what a fruit cage is, what size mesh you will need and how to build it? Find out the answers to these questions in our fruit cage guide

How to grow tomatoes | Thompson & Morgan

Plant tomato seeds indoors in 7.5cm pots during March/April. Cover with 1.5mm of compost and water lightly. Wait until your seedlings are large enough to handle before potting, and remember to protect the young plants from frost and cold draughts.

Help with using my Promotional Voucher Code(s) | Thompson & Morgan

This page provides guidance on using your promotional code on the www.thompson-morgan.com website. Why can't I use my promotianal code in conjunction with my order code...

Thompson and Morgan Facebook Question and Answer Session 17th May 2013

Horticultural questions and answers 17th May 2013 - topics include: How to grow Acacia dealbata in the UK, Lily bulbs not growing, How to grow drumstick Primulas (Primula denticulata), Buddleja 'Buzz' growth.

Honey Fungus | Pests & Diseases | Thompson & Morgan

This page provides advice on how to check whether you have honey fungus on your abutilon plants.

Introducing T&M's Incredi-range fertiliserrs & compost - video

Introducing the incredirange from Thompson & Morgan. This collection of fertilisers and compost boost flowers, fruit & veg production

What to do in the garden in April | Thompson & Morgan

Divide perennial plants to increase your stock. Deadhead winter pansies to keep them flowering longer. Plant potatoes & sow parsnips now. Read more tips here¦

Help with Order Codes | Thompson & Morgan

This page is a help guide providing information on where to find your order code and what to do or check if your order code has not been recognised.

Alstromerias | Peruvian Lily | Seeds | Plants | Thompson & Morgan

Alstroemerias were named in honour of an 18th century Baron, Clas Alstroemer. Often known as Peruvian Lilies, most species originate from Chile.

Thompson & Morgan Facebook Question and Answer Session 24th February 2012

Horticultural questions and answers 24th February - topics include: Controlling gooseberry sawfly, Growing brassicas, Propagating spring bulbs from seed, Stratifying sweet cicely seeds, Repotting  a camellia

Thompson & Morgan Facebook Question and AnswerSession7th September 2012

Horticultural questions and answers 7th September 2012 - Topics include: Dianthus barbatus cuttings, Tomatoes for coastal sites, Reusing compost, Replanting Heuchera, Organic Flea Beetle control.

The Millennium Seed Bank | Thompson & Morgan

Kew's Millennium Seed Bank partnership is the largest ex-situ plant conservation project in the world. Thompson & Morgan works in partnership with Kew offering the Kew Collection of Flowers, Kew Kids and the Urban Garden Collection. A royalty is paid to Kew from the sale of every packet in this range.

Thompson & Morgan | Facebook Question and Answer Session 4th May 2012

Horticultural questions and answers 4th May 2012 - topics include: Frosted hydrangeas, Growing leeks, Russell Hybrid Lupins, Organic tomato fertilisers, Controlling dicentra

Russian Vine Weed | Weed Control | Gardening Information | Thompson & Morgan

This page provides advice on how to get rid of Russian vine weed in your garden. As you have probably found, Russian Vine (Fallopia baldschuanica) can be very invasive¦its other common name is Mile-a-Minute plant! Firstly, cut the plant back hard to just a few feet above ground level.

Thompson & Morgan | Facebook Question and Answer Session 4th October 2013

Horticultural questions and answers 4th October 2013 - topics include: Over-wintering variegated Azara serrata cuttings, Azara microphylla not flowering, how deep to plant tulips, planting autumn shallot sets, mutated sweet corn, how to grow perennial plug plants in autumn, over-wintering Azaleas.

Thompson & Morgan Facebook Question and Answer Session 5th October 2012

Horticultural questions and answers 5th October 2012 - topics include: Leaf Miner on Avocado plants, Planting out in Cyprus, Edible Passion Fruits

Vine Weevils | Vine Weevil Treatment | Pests & Diseases | Gardening Information | Thompson & Morgan

This page provides advice on what plants are most resistant to vine weevil attacks in your garden. We don't know of many plants that are completely resistant to Vine Weevil attack but there are a few that seem to be less attractive to them...

Plants for Shade | Plants for a Purpose | Thompson & Morgan

Most gardeners have at least one difficult spot in their garden. One of the most challenging is the shade cast by buildings and trees. A shady spot can be difficult for plants as it creates a cool environment and is often coupled with dry soil or very damp soil. However there are many plants that…

Thompson & Morgan Facebook Question and Answer Session 7th February 2014

Horticultural questions and answers 7th February 2014 - topics include: Moving Oriental Poppies, Growing plants from old seeds, Layering a climbing Hydrangea, Moving Asparagus crowns, Overwintering cactus.

How To Prune a Clematis | Thompson & Morgan

Clematis plants are often classified according to their pruning requirements. Read our 'how to' guide to find out the correct time for pruning clematis.

Thompson & Morgan Facebook horticultural question and answer session

The answers to questions posted on the Thompson & Morgan Facebook page - written by Sue Foster the horticultural advisor for Thompson & Morgan.  Topics include: Japanese Maple disease, soil pH testing, collecting and storing sunflower seeds, maintaining asparagus plants, which plants suit dry stone…

Clubs and Societies Discount Scheme | Newsletter Archive | Thompson & Morgan

Quarterly newsletters dedicated to members of horticultural and gardening clubs, societies and associations. View the newsletter archive here.

How to Grow Carrots | Thompson & Morgan

Sowing and growing carrots is easy. Discover how to grow carrots with Thompson & Morgan's carrot growing guide.

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