Botanical gardens in Maryland

Brookside Gardens, located in Silver Spring, Maryland, is a sprawling 54-acre space that combines an arboretum, botanical garden, and Japanese garden. This expansive garden offers a diverse range of plant life and garden styles, making it a unique destination for nature lovers and gardening enthusiasts alike.

Adkins Arboretum is a botanical garden and arboretum that spans 162 hectares (400 acres) and is located in Ridgely, Maryland. It is a member of the BGCI and works towards the International Agenda for Conservation in Botanical Gardens. The arboretum is situated on the Delmarva Peninsula within Tuckahoe State Park.

The Howard Peters Rawlings Conservatory and Botanic Gardens of Baltimore, also known as the Baltimore City Conservatory, is a historic conservatory and botanical garden situated in Druid Hill Park at 3100 Swann Drive, in the northwest area of Baltimore, Maryland. This location is easily accessible and offers a unique opportunity to explore a variety of plant species in a historic setting.

The Irvine Nature Center, located in Owings Mills, Maryland, is a sprawling nature reserve spread across 210 acres of land in the Caves Valley Historic District. This vast expanse of land offers a diverse array of habitats, including open wetlands, upland forest, meadow, forested wetlands, and farmland. It also includes the headwaters of the Jones Falls and Gwynns Falls watersheds.

The Smithsonian Gardens, a part of the Smithsonian Institution, is in charge of the landscapes, interiorscapes, and horticulture-related collections and exhibits. These serve as an outdoor extension of the Smithsonian's museums and learning spaces in Washington, D.C. Established in 1972, the gardens have become a significant part of the Smithsonian's educational and research efforts.

The Salisbury University Arboretum, formerly known as the Salisbury State University Arboretum, is a sprawling 125-acre arboretum and botanical garden. It is managed by Salisbury University and is located in Salisbury, Maryland, United States. This vast green space is home to a diverse range of plant species and offers a serene environment for visitors to explore.