Sulmans Pelargoniums - Angels, Regals, Miniatures, Dwarves, Stellars, Fingers, and Scented Leaves.
Swanland Nurseries - Yorkshire based, specialist Pelargonium nurseries selling hundreds of varieties of Pelargoniums and Geraniums.

All You Need To Know About Roses and Gardening - All about flowers, roses and rose gardens, quality gardening articles, tips, pictures, posters and books.
Apuldrum Roses - English roses grown in West Sussex. Site contains advice and tips on both rose beds and cultivation.
Celebration Roses - The Place Where you can name your own Rose.
Name a Rose - Bred by one of the top UK rose breeders.
Plants4Presents - Quality patio and standard roses delivered as gifts.
Spring Reach Nursery - Wide range of Roses available, over 100 varieties, specialist in Anniversary and Celebration Gift Roses, mail order available.
Style Roses -  Specialists in Standard and Bush Roses.
Wych Cross - Britain's biggest selection of roses (1450 varieties).   

Arboriculture Articles - Information and advice for your garden trees.
BeechLife - Pot grown trees delivered direct, next day, from £32, ideal gifts all year round.  Free delivery UK.
British Trees - Features an introductory guide to native British trees.
British Christmas Trees Direct - Noble Fir Christmas Trees for sale wholesale.
Chew Valley Trees - Specialist growers of hardy, native and ornamental trees, shrubs, hedging and fruit trees.
Culshaws Redwoods - Sellers of Giant Redwood and Coast Redwood - £6.99 each. Also bulk buy and wholesale. UK based.
Great Big Trees - Nursery specialising in Giant Sequoia & Coastal Redwood saplings.  Plus many UK & European species.
Hedging - King co is specialized tree nursery offering evergreen trees, bareroot trees, hedging, shrubs, planting accessories online.
Impact Plants - Supplying large trees, hedges and living green screens. Also free advice by phone and email.
LemonTreesOnline.co.uk - Simple lemon tree care advice for non-gardeners.
Mail Order Trees - Specialist growers of fruit trees, ornamental trees, shrubs and hedging plants.
Northern Estates Forestry Ltd - Leading online UK supplier of trees.
Plants4Presents - Huge range of native trees, as well as fruit, nut and citrus trees delivered as gifts.
Redwood World - This site specialises in/documents Giant Redwood trees in the UK.
Standard Trees - Growers of amenity trees to heavy standard sizes - and importers of fully mature trees to 40ft tall
The Native Tree Shop - The Woodland Trust's native tree shop, supplying a range of native trees and shrubs.
Wykeham Mature Plants - Large & mature trees, shrubs & hedging for instant effect. UK delivery. Planting service available.

Chapel House Exotics - North Wales based specialist nursery offering Bananas, Brugmansias, Bamboos, Hedychiums and Canna.
Cool Tropical Plants - Advice on growing tropical/exotic plants in the UK or equivalent climates.
Forest Ferns - Forest Ferns the Tree Fern Encyclopedia.
Hyde Cottage Palms and Exotics - An established nursery specialising in unusual plants including palms, bamboo, gingers, cannas and shrubs.
Kannonchiku - Intro to growing & cultivating Rhapis excelsa. Miniature Japanese palms also known as Kannonchiku.
Los Gatos Plants - Small nursery offering an interesting selection of cycad seedlings, plus useful articles on cultivation and germination.
Paradise Palms - Exotic plants, rare palms, hardy palms and plants.
Plants4Presents - Tropical palms, bromeliads and pineapple plants delivered as gifts.
Silk Tree - Exotic and unusual seeds, seedlings, and plants.
Terrace Gardener - Hardy exotics & Mediterranean plants. Chusan palms, Fan palms, Date palms, Agave americana, Olive trees.
Thai Garden Design - Tropical gardens and landscaping.
The Palm Centre - On-line store selling palm trees, cold hardy and tropical palms, bamboos, tree ferns, hardy bananas, cycads and other exotic plants.
The Palm House - Online mail order nursery specialising in palms and hardy exotics.
Urban Jungle - Norfolk Garden Centre and Nursery specializing in exotics and jungle plants. Secure credit/debit card ordering.
Urban Planters - Office Plants, Tropical Plants, Live and Replica Plant Displays from Urban Planters.

gardenbymail.co.uk - Very cheap vegetable seeds, plus garden gifts, tools & more!
Gardeners Kitchen - Specialising in the supply of Vegetable and Herb plants to all good Garden Centres.
Gardening Patch - Provides advice and info on various aspects of gardening inc. vegetables and herbs.
Growing Your Own Veg - A site to help people who what to grow their own vegetables.
Home Vegetable Garden - A how to vegetable garden site.
PlantsbyPost.com - Large range of vegetable plants, buy direct for best prices.
Potty Innovations - Create raised vegetable gardens with the Cultivation Station.
SeedDirect.co.uk - Fantastic value on vegetable seeds. Over 300 varieties. Next day shipping.
Vegetable Gardening Club - Hints and tips on vegetable gardening.  
Vegetable Plants Direct - Specialise in mail order vegetable plants as well as selling a good range of other plants mail order and from the nursery.
Vegetable Seeds - A wide range of vegetable seeds, tubers and bulbs for sale online along with plenty of advice on how to grow vegetables from seed.
Vegetable-seeds.org.uk - All you need for deals on seeds.