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Help Centre
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.
Cultural Instructions
Read our comprehensive cultural instructions designed to accompany plants supplied by us including plugs, young plants, bare roots and fruit trees.
Help with using my Order Code
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...
Auriculas
Auriculas have come a long way from the simple Primula auricula from which they take their name. Find out more about the classifcation of auriculas.
How to Grow your Plants
Whether your plants are delivered as bareroots, bulbs or plugs, you can follow our step by step guides to get your plants off to the best possible start.
Growing bare root plants video
After delivery of your bare root plants, learn how to plant and grow bare root perennials with our handy video guide.
Clubs and Societies Discount Scheme | Existing Customers
Great discounts offered to members of horticultural and gardening clubs, societies and associations! Download bulk order forms here and start saving now.
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…
Planting and growing plug plants video
Learn what to do with your plug plants once they're delivered to your home. Watch our video for planting and growing on tips.
Edible Flowers Guide
Many flowers are edible such as nasturtiums and can make a delicious and attractive addition to recipes. View our Edible Flower Guide.
Greenhouse Article Index
An overview of all our greenhouse articles to help choose and get the most from your greenhouse.
Request a Free Catalogue
Request your free copy of the latest flower and vegetable seed and plant catalogues from Thompson and Morgan
How many plants do I need in a hanging basket or container?
Learn how many plants to use per hanging basket or container, with our table of the most popular bedding plants, showing the quantities you'll need for the best display!
How to grow bulbs, corms and tubers
Planting bulbs, corms and tubers is an easy way to ensure colourful displays in your garden, particularly in spring before the rest of the garden has woken from its winter dormancy. Bulbs can be planted in containers or borders, and look particularly effective when naturalised in grass. There are…
Campanulas
Peter Lewis writes about campanula varieties which deserve to be grown more widely. Campanulas, also know as bellflowers, are old garden favourites.
Seed Sowing - Where did I go wrong?
If you have ever experienced problems with seed germination or with pricking out and hardening your seedlings, we've put together all the possible reasons for these failures, and how to avoid them next year!
Japanese Knotweed | Weed Control | Gardening Information
This page provides advice on Japanese Knotweed in your garden. It's very unlikely that Japanese Knotweed has self seeded in your garden. Even when they do produce seed it rarely germinates or survives the first frosts. Japanese Knotweed spreads in the UK through its rhizomes and pieces of broken stem.
Help with using my Promotional Voucher Code(s)
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...
Newsletter Sign-Up
Sign up to our regular newsletters for special offers, latest new products, hints and tips from the experts and more. It's free to sign up too!
How to Plant Peonies
Find out how to plant and grow peonies in our guide. Planting tree peonies or herbaceous peonies at the correct depth will ensure masses of beautiful blooms years to come.
What to sow and grow in May
What to sow in May: biennials, foxglove, sweet william, perennials, primula, aquilegia, godetia, sunflower, nasturtium, runner and French beans, melon, herbs€¦
RHS Chelsea Flower Show Pllant of the Year 2012 Digitalis
Winner of the RHS Chelsea Flower Show Plant of the year, Digitalis Illumination Pink, a breeding phenomenon which' shouldn't even exist, according to botanists, but Thompson and Morgan's plant breeders have achieved the impossible!
Thompson and Morgan Facebook Question and Session 22nd July 2011
Horticultural questions and answers 22nd July - Topics include: Controlling Bay Suckers on Bay trees, Treating Peach Leaf Curl disease, Evergreen trees for exposed sites, Mutated Zinnia flowers, Treating Red Spider Mite infestations, Growing Egret Orchids.
How to Plant Bareroot Trees and Shrubs Video
Learn how to plant your bareroot trees and shrubs with our handy how to video guide.
What to sow and grow in April
Learn what to sow in April amongst the sunshine and showers. TandM's guide will show you what to sow and how to sow it, inside or out.
Autumn Cottage Garden Bedding Plants from just 5p per plant
If you're looking for winter and spring plants and bulbs for colour or you just want some long-lasting perennials and shrubs or clematis, then now's the time to do it! Pansies, Primroses and Polyanthus come as plug plants and Jumbo plugs. Perennials arrive potted and will quickly establish.
Thompson and Morgan - Reviews
If you've tried any of our products before then please take a moment to share your experiences and write a review. How to write a review
Clubs and Societies Discount Scheme | 50% off all seeds
We give fantastic discounts and savings to members of the gardening organisations if you can place a large order with us through a Secretary or named contact.
Garden Ready Plants
Garden Ready plants are larger plug plants for beds and baskets that can be planted straight into the garden. Buy yours online today.
What to sow and grow in October
What to sow in October: crepis, hollyhock, oriental poppies, hellebore, wildflowers, winter salad leaves, carrots, windowsill herbs, hardy annuals€¦
Hassle Free Gardening
Buy garden-ready plants, pre-planted hanging baskets and plug plants from TandM. Just plant, water, and enjoy! Bred and selected for best garden performance.
How to prune rosemary
Leave rosemary untouched, and it can soon get too big and woody. Prune it carefully and it will reward you with years of fragrance and flavour. Find out how to prune rosemary here.
Duchess of Cambridge's charity gets a boost
Thompson and Morgan is proudly supporting The Treehouse, a brand new hospice in Ipswich built by EACH (East Anglia's Childrens' Hospice) and officially opened in March this year by its Royal Patron, HRH The Duchess of Cambridge.
Planting Up Hanging Baskets
Read our helpful guide to planting up hanging baskets. Fill them with the right number of plants for striking spring, summer or winter basket displays.
Trees for Small Gardens
When choosing trees for small gardens it is worth considering just how much space you have and which seasons of interest best suit your planting scheme. Trees can bring all sorts of interest to your garden whether through flowers, foliage, fruit or bark; and can create colour and interest all year…
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