The Northland Arboretum is a 583-acre non-profit arboretum and nature reserve in Brainerd, Minnesota, United States.
The arboretum was founded in 1972 when the Brainerd Landfill closed; that original 40-acre (160,000 m2) landfill site now supports a grassland. The Arboretum now contains a Red Pine plantation and an area of Jack Pine savanna, with nearly 20 kilometers of trails for hiking and cross-country skiing, of which nearly 5 kilometers are lit for evening skiing. Other areas include a native tree trail, youth gardens, a wildflower trail, and a pond with arched bridge. The Nature Conservancy owns nearly 200 acres (0.81 km2) within the arboretum.
Arboretum plants include woodland wildflowers such as shinleaf, rattlesnake-plantain, blue-bead lily, and pink lady's slipper; prairie vegetation such as silky prairie clover, birdfoot violet, blue-eyed grass, gayfeather, and pasque flower; and grasses such as big bluestem, kalm's brome, muly-grass, porcupine grass, and June grass.
Shaw Nature Reserve, formerly known as Shaw Arboretum, is a 2,400 acres (9.7 km2) private non-profit nature reserve located in Gray Summit, Missouri, that is operated as an extension of the Missouri Botanical Garden.
The Dyck Arboretum of the Plains is a thirteen-acre botanical garden at Hesston College in Hesston, Kansas, United States. It was established October 11, 1981, to feature native Kansan plants and trees, and now contains more than 600 species of native and adaptable trees, shrubs, wildflowers, and grasses.
The Bartlett Arboretum and Gardens in Stamford, Connecticut, contains 93 acres of parkland, gardens, landscapes, and hiking trails that focus on the regional plants, ecology and character of Southwestern New England. The Arboretum is open and accessible to the public every day of the year and is located at 151 Brookdale Road.
The Connecticut College Arboretum is a 300 ha arboretum and botanical gardens, founded in 1931, and located on the campus of Connecticut College and in the towns of New London and Waterford, Connecticut, United States.
Mountain Top Arboretum, located in Tannersville, New York, United States is located in New York's Catskill Mountains.
The Cofrin Memorial Arboretum 290 acres surrounds the University of Wisconsin–Green Bay campus in Green Bay, Wisconsin, United States. Its six miles (10 km) of trails are open to the public.
Powell Gardens, Kansas City's botanical garden, is a 970-acre (3.9 km2) botanical garden in Kingsville, Missouri, United States, 30 miles (48 km) east of Kansas City. It features 6,000 varieties of plants, with 225,000 plants in seasonal displays, and is open to the public, for a fee, during daylight hours.
The Edward R. Ladd Arboretum is an arboretum located at 2024 McCormick Boulevard, Evanston, Illinois, occupying 23 acres (9.3 ha) in a narrow .75 miles (1.21 km) stretch between McCormick Boulevard and the North Shore Channel on land leased from the Metropolitan Water Reclamation District of Greater Chicago.
Overland Park Arboretum and Botanical Gardens is an arboretum and botanical garden that was opened in 1991. It is located a mile west of U.S. Highway 69 on 179th Street, Overland Park, Kansas. It is operated by the City of Overland Park, Kansas, a city in the greater Kansas City metropolitan area.
The Earl G. Maxwell Arboretum is a 5-acre (2.0 ha) arboretum and botanical garden located on the East Campus of the University of Nebraska–Lincoln in Lincoln, Nebraska.
Bickelhaupt Arboretum is a non-profit arboretum located in Clinton, Iowa. It is open dawn to dusk daily without charge.
The Robert S. Kerr Memorial Arboretum, Nature Center and Botanical Area is an arboretum and nature preserve in the Ouachita National Forest, near Talihina, Oklahoma, containing plant communities significant in their occurrence, variety, and location. It is bordered by U.S. 270-59 and Forest Road 6007 on the north and the Talimena Scenic Byway to the west and south.
Summit Metro Parks is a Metroparks system serving the citizens of Summit County, Ohio by managing 14,000 acres (5,700 ha) in 16 developed parks, six conservation areas and more than 150 miles (240 km) of trails, with 22.4 miles (36.0 km) of the Ohio & Erie Canal Towpath Trail.
The Minnesota Landscape Arboretum is a 1,200-acre (4.9 km2) horticultural garden and arboretum located about 4 miles (6.4 km) west of Chanhassen, Minnesota at 3675 Arboretum Drive, Chaska, Minnesota. It is part of the Department of Horticultural Science in the College of Food, Agricultural and Natural Resource Sciences at the University of Minnesota, and open to the public every day of the year except Thanksgiving and Christmas. An admission fee is charged, and annual memberships are available. It is the Upper Midwest's largest public garden.
The University of Michigan Matthaei Botanical Gardens includes botanical gardens, natural areas with trails, and several research-quality habitats and is part of the organization Matthaei Botanical Gardens and Nichols Arboretum. The conservatory is popular year round. The public entrance is at 1800 North Dixboro Road in Ann Arbor, Michigan. The grounds are open every day, but trails are not maintained in the winter. The conservatory, garden store, and lobby are open 7 days a week. The building complex is only closed on three holidays a year.
The University of Wisconsin–Madison Arboretum is a teaching and research facility of the University of Wisconsin–Madison and the site of historic research in ecological restoration. In addition to its 1,260 acres (5 km2) in Madison, Wisconsin, the Arboretum also manages 520 acres (210 ha) of remnant forests and prairies throughout Wisconsin. It was designated a National Historic Landmark in 2021, in recognition for its role as a pioneer in the field of ecological restoration.
The Lady Bird Johnson Wildflower Center at The University of Texas at Austin is the state botanical garden and arboretum of Texas. The center features more than 900 species of native Texas plants in both garden and natural settings and is home to a breadth of educational programs and events. The center is 284 acres and located 10 miles southwest of downtown Austin, Texas just inside the edge of the distinctive Texas hill country. It straddles both Edwards Plateau and Texas Blackland Prairies ecosystems.
Norskedalen Nature and Heritage Center is a non-profit organization dedicated to preserving, interpreting, and sharing the Coulee Region's natural environment and cultural heritage. It is near Coon Valley, in La Crosse, and Vernon counties, Wisconsin, United States.
Black Bayou Lake National Wildlife Refuge is one of five refuges managed in the North Louisiana Refuge Complex and one of 545 refuges in the National Wildlife Refuge System. It was established in 1997 through a unique partnership with the city of Monroe, Louisiana. The U.S. Fish and Wildlife Service has a free 99-year lease to manage the city-owned lake.
Lemon Bay is a long, narrow and shallow body of water covering 8,000 acres in Charlotte County, Florida and Sarasota County, Florida. It is protected as the Lemon Bay Aquatic Preserve, designated in 1986. It is one of five Charlotte Harbor Aquatic Preserves. The bay is fed by one Gulf pass, Stump Pass, and seven tributaries and includes areas of mangrove, marsh grass, and seagrass. It provides habitat for bird, invertebrate and fish species and offers fishing, kayaking, birding, wading and beachcombing opportunities.