Australasian Plant Society
A group of enthusiastic plant growers with an interest in the plants of Australia and New Zealand; includes membership details, events calendar, FAQ, and links.
British Plant Nursery Guide
Promotes the UK's independent plant nurseries; includes a directory organised by county and plant category, listing of gardening courses available, and other resources.
The Exotic and Garden Flora of Northern Ireland
An online guide to the diversity of plants cultivated in Northern Ireland parks and gardens, particularly trees and shrubs. Includes lists and identification guides by area of origin, how plants are classified, and details of nuisance/invasive species.
Find Me Plants Plant Search
Allows you to specify your garden conditions and design ideas so that our plant search can help you find the perfect plants, trees and shrubs for your garden.
National Council for the Conservation of Plants and Gardens
Encourages the propagation and conservation of endangered garden plants in the UK, particularly through the National Plants Collection scheme; information about membership, their projects and programmes, local groups, and botany resources.
Plants for a Future
A resource and information centre for edible and otherwise useful plants, based on work on a site in Cornwall; includes resources, and a database of plants and their edible or medicinal uses.