Gardens
- 301
- Longue Vue House and Gardens
- The gardens around this Classical Revival style home include water features and alleys, wild, yellow, walled, and portico gardens, and a discovery garden for children. Information about visiting, education programs, events, and expositions.
- 302
- Coastal Maine Botanical Gardens
- Gardens and natural areas in Boothbay include fern, wetlands, and native plant shoreland gardens, a collection of rhododendrons, and a trail lined with mosses, lichens, heaths and ferns. Information about the garden, events, and membership.
- 303
- Adkins Arboretum
- Native garden and preserve on Maryland’s Eastern shore dedicated to promoting the appreciation and conservation of the region’s native plants. Information about programs and events, research, and the native plant nursery.
- 304
- Ladew Topiary Gardens
- Topiary and flower gardens plus a nature walk and historic home. Includes events calendar, history and rental information.
- 305
- Berkshire Botanical Garden
- This garden's collections emphasize plants that thrive in the Berkshires, and are displayed in an informal, country setting. Also offers community events, and classes for all ages and skill levels.
- 306
- The Botanic Garden at Smith College
- A collection of thousands of plants on the college campus in Northampton, grown in the Lyman Conservatory and outdoors in various gardens, and scattered throughout the campus arboretum. Photo gallery, academic and cultural events, history, and information about the herbarium.
- 307
- The Polly Hill Arboretum
- A non-profit horticultural and botanical center on Martha's Vineyard. Provides information on admission, membership, events and programs.
- 308
- Tower Hill Botanic Garden
- Operated by Worcester County Horticultural Society, this garden features several distinctive theme areas. Information about visiting, workshops and events, history, and membership.
- 309
- Belle Isle Botanical Society
- The society maintains the Anna Scripps Whitcomb Conservatory, with a palm house, tropical house, orchid collection, lily pond, cactus house, and fernery. History, visitor information, photos, and event calendar.
- 310
- Dow Gardens
- Horticultural and educational garden in Midland showcases its collections, displays, children's and woodland gardens, and history.
- 311
- Fernwood Botanical Gardens & Nature Preserve
- A living museum located in the orchard country of southwest Michigan with valuable collections and delicate ecosystems. Includes a Japanese garden, a ravine garden, fern trail, and an arboretum.
- 312
- Hidden Lake Gardens
- Garden in Tipton features thousands of labeled trees, shrubs, and flowers, with collections of tropical and arid plants, flowering houseplants, dwarf and rare conifers. Also offers five miles of marked hiking trails. Map of the gardens, and information about classes and programs.
- 313
- Leila Arboretum
- Part of the park system of Battle Creek, the arboretum includes a collection of mature specimen trees, many dating back to the 1920’s, and also features a children's garden. Information about events and classes, volunteering, and membership.
- 314
- Matthaei Botanical Gardens
- This University of Michigan facility includes a conservatory with exotic plants from around the world, nature trails, mature woodlands, wetlands, several ponds, and a tall grass prairie.
- 315
- Minnesota Landscape Arboretum
- Large public garden area featuring annual and perennial display gardens, collections of plants for Northern climates, natural and native areas, and demonstration gardens. Information about visiting, tours, and research.
- 316
- Munsinger Clemens Botanical Society
- The Munsinger Garden and Clemens Garden are located on the banks of the Mississippi in St. Cloud (Minnesota). They offer informal flower gardens, wooded areas, and various specialty gardens. Information about gardens, events, and membership.
- 317
- The Carleton College Cowling Arboretum
- Large facility adjacent to the Northfield campus, serving education, conservation, and recreation purposes with its woodland and prairie habitats. Overview of flora and fauna, and visitor information.
- 318
- Mizzou Botanic Garden
- Living museum in Columbia displaying thousands of plants amongst famous icons, such as Jefferson's original grave marker. Descriptions of the many specialty gardens, visitor information, newsletter, and FAQ.