Botanical Gardens

New England Botanic Garden at Tower Hill is a 171-acre botanic garden and arboretum located in Boylston, Massachusetts. The Garden features 18 distinct gardens, preserved woodlands, and miles of walking trails. It was founded in 1986 on th... Read more >

The New York Botanical Garden (NYBG) is a botanical garden at Bronx Park in the Bronx, New York City. Established in 1891, it is located on a 250-acre site that contains a landscape with over one million living plants; the Enid A. Haupt Co... Read more >

The Norfolk Botanical Garden (158 acres) is a botanical garden with arboretum in Norfolk, Virginia. The grounds include numerous theme gardens. Wikipedia... Read more >

The North Carolina Arboretum (434 acres) is an arboretum and botanical garden located within the Bent Creek Experimental Forest of the Pisgah National Forest southwest of Asheville, North Carolina. The arboretum includes many hiking and bi... Read more >

Northeastern University Arboretum is located in Boston, MA.

ArbNet Accredited Arboretum – Level IV... Read more >

The Northern Plains Botanic Garden is a collection of gardens located on 6 acres at Yunker Park in Fargo, North Dakota. The gardens feature plants from cool woodlands as well as hot, dry, and watery habitats, showcasing garden design ideas... Read more >

Oak Ridge National Laboratory (Ornl) Arboretum is located in Oak Ridge, TN.

ArbNet Accredited Arboretum – Level I... Read more >

The Oklahoma City Zoo and Botanical Garden is a zoo and botanical garden in Oklahoma City, Oklahoma. The zoo covers 130 acres and is home to more than 1,900 animals. It is open every day except Thanksgiving and Christmas. Read more >

Oklahoma State University Arboretum is located in Stillwater, OK.

The Botanic Garden is a living, multidisciplinary laboratory within Oklahoma State's Division of Agricultural Science and Natural Resources

ArbNet Accredited A... Read more >

Olbrich Botanical Gardens is a 16 acre outdoor botanical garden and 10,000-square-foot conservatory in Madison, Wisconsin. Founded in 1952 and named for its founder, Michael Olbrich, the gardens are owned and operated jointly by the City o... Read more >

Old Mountain Arboretum is located in Winona, MS.

Old Mountain Arboretum of Winona, Mississippi promotes an active, healthy, greener, and growing Mississippi.

ArbNet Accredited Arboretum – Level I... Read more >

Oregon State University Campus Arboretum (Osuca) is located in Corvallis, OR.

ArbNet Accredited Arboretum – Level II... Read more >

Overland Park Arboretum and Botanical Gardens (300 acres) is an arboretum and botanical garden in Overland Park, Kansas. The arboretum includes mature trees and limestone bluffs, with nearly 6 miles of trails and two bridges across Wolf Cr... Read more >

Palm Beach Zoo & Conservation Society is located in West Palm Beach, FL.

ArbNet Accredited Arboretum – Level I... Read more >

Park Of Roses is located in Columbus, OH.

The Columbus Park of Roses is one of the largest public rose gardens in the U.S. with more than 12,000 rose specimens.

ArbNet Accredited Arboretum – Level I... Read more >

Penn Campus Arboretum At The University Of Pennsylvania is located in Philadelphia, PA.

ArbNet Accredited Arboretum – Level I... Read more >