This 12-acre botanical garden in Boston, Lincolnshire, features a diverse collection of over 2,000 species of plants from around the world, including tropical rainforest, desert, and Mediterranean zones. Visitors can explore the gardens' many themed areas, including a Japanese garden, a sensory garden, and a children's play area. The garden is also home to a variety of animals, including birds, reptiles, and mammals, and offers a miniature railway, playhouses, and a cafe.