This is our Dean's Garden Centre Garden Center page. We have listed the full address of Dean's Garden Centre, phone numbers and websites. Dean's Garden Centre is in York. Dean's Garden Centre sells gardening and lawn care supplies, garden tools and equipment, garden furniture, water gardens and garden accessories in York. 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 York.