This is our Waterside Garden Centre Garden Center page. We have listed the full address of Waterside Garden Centre, phone numbers and websites. Waterside Garden Centre is in Peterborough. Waterside Garden Centre sells gardening and lawn care supplies, garden tools and equipment, garden furniture, water gardens and garden accessories in Peterborough. You’ll find everything from plants, shrubs and trees to soil and gardening tools. All the supplies you’ll need to build your garden. This Garden Center is in Peterborough.