TERRA Greenhouses’ Garden Centre Hamilton is a well-known greenhouse offering a huge selection of plant materials. The Hamilton Nursery stays true to TERRA’s motto of providing the freshest supplies for gardens and selected items of contemporary décor in outdoor furniture. The centre is a popular shopping place for trees and shrubs, annuals and bedding plants, perennials, planting soils, orchids, outdoor planters and patio furniture, and home décor items. One can also find the complete collection of garden supplies, tools, specialty items and more. The centre is located to the east of Upper Centennial on Highway 20’s south side.