National institutions

• Royal Botanic Gardens, Kew
• Royal Horticultural Society

Organic growing

• Garden Organic - the new name for HDRA
• Organic UK
• Soil Association

Plants

• British Trees
• Plants for a Future
• Postcode Plants Database
• RHS Plant Selector

Help &Advice

• BBC Gardening
• Carry on Gardening
• Garden Action
• Garden Advice
• A Garden Building
• RHS Horticultural Advice

Garden wildlife

• British Butterflies
• British Garden Birds
• British Hedgehog Preservation Society
• English Nature - Nature in the Garden
• RSPB A to Z of a Wildlife Garden
• RSPCA Wildlife Advice
• Space for Nature
• UK Moths

Gardens to visit

• National Gardens Scheme Garden Finder
• The National Trust in Thames & Solent
• Exbury Gardens
• Furzey Gardens
• Houghton Lodge Gardens
• The Manor House, Upton Grey
• Sir Harold Hillier Gardens
• West Green House Gardens