Botanical Gardens in the United States

Where to find botanical gardens in the United States.

United States National Botanical Gardens
Information for visitors to the two United States Botanical Gardens in Washington DC: Bartholdi Park National Garden,

Japanese Gardens in the United States
Where to find some of the most beautiful Japanese gardens in the United States.

Directories of U.S. Botanical Gardens
- Open Directory of U.S. Gardens by State
- Open Directory of U.S. Botanical Gardens

Alabama Botanical Gardens
- Aldridge Botanical Gardens - Hoover
- Bellingrath Gardens and Home - Theodore
- Birmingham Botanical Gardens - Birmingham
- Donald E. Davis Arboretum - Auburn University, Auburn
- Dothan Area Botanical Gardens - Dothan
- Huntsville Botanical Garden - Huntsville
- Jasmine Hill Gardens - Montgomery
- Mobile Botanical Gardens - Mobile
- Noccalula Falls Botanical Gardens - Gadsden
- Troy University Arboretum - Troy University, Troy
- University of Alabama Arboretum - University of Alabama, Tuscaloosa
- William Bartram Arboretum - Wetumpka

Alaska Botanical Gardens
- Alaska Botanical Garden - Anchorage
- Georgeson Botanical Garden - University of Alaska, Fairbanks
- Jensen-Olson Arboretum - Juneau

Arizona Botanical Gardens
- AZ Luxury Lawns - Phoenix
- Arboretum at Arizona State University - Arizona State University, Tempe
- Arboretum at Flagstaff - Flagstaff
- Arizona Cactus Botanical Garden - Bisbee
- Arizona-Sonora Desert Museum - Tucson
- Boyce Thompson Arboretum State Park - Superior
- Desert Botanical Garden - Phoenix
- Forever Ranch and Gardens - near Yucca
- Navajo Nation Zoo and Botanical Park - Window Rock
- Tohono Chul Park - Tucson
- Tucson Botanical Gardens - Tucson

Arkansas Botanical Gardens
- Arkansas Arboretum - Little Rock
- Blue Springs Heritage Center (formerly Eureka Springs Gardens) - Eureka Springs
- The Botanical Garden of the Ozarks - Fayetteville
- Garvan Woodland Gardens - Hot Springs National Park
- South Arkansas Arboretum - El Dorado

California Botanical Gardens
- Arizona Cactus Garden - Stanford University, Palo Alto
- Balboa Park Gardens - Balboa Park, San Diego
- Ruth Bancroft Garden - Walnut Creek
- Blake Garden - Kensington
- Luther Burbank Home and Gardens - Santa Rosa
- California State University Northridge Botanic Garden - California State University, Northridge
- Chavez Ravine Arboretum - Los Angeles
- Chico University Arboretum - California State University, Chico
- College of the Desert Arboretum - Palm Desert
- Conejo Valley Botanical Garden - Thousand Oaks
- Descanso Gardens - La Canada Flintridge
- Dunsmuir Botanical Gardens - Dunsmuir
- Eddy Arboretum - Placerville
- Edgewood Botanic Garden - Mill Valley
- Filoli - Woodside
- Fullerton Arboretum - Fullerton
- Gardens at Heather Farm - Walnut Creek
- C. M. Goethe Arboretum - California State University, Sacramento
- Golden Gate Park Conservatory of Flowers - San Francisco
- Hakone Gardens - Saratoga
- Harland Hand Memorial Garden - El Cerrito
- Huntington Botanical Gardens - San Marino
- Humboldt Botanical Garden - Eureka
- Japanese Friendship Garden - San Jose
- Japanese Garden - Van Nuys
- Jensen Botanical Gardens - Carmichael
- Labadie Arboretum - Merritt College, Oakland
- Leaning Pine Arboretum - San Luis Obispo
- Living Desert Zoo and Gardens - Palm Desert
- Los Angeles County Arboretum and Botanic Garden - Arcadia
- Lotusland - Montecito
- Marin-Bolinas Botanical Gardens - Bolinas
- Markham Regional Arboretum - Concord
- Mildred E. Mathias Botanical Garden - UCLA, Los Angeles
- McConnell Arboretum and Gardens - Turtle Bay Exploration Park, Redding
- William Joseph McInnes Botanic Garden and Campus Arboretum - Mills College, Oakland
- Mendocino Coast Botanical Gardens - Fort Bragg
- Earl Burns Miller Japanese Garden - California State University, Long Beach
- Monterey Bay Botanical Garden - Monterey Bay, California
- Moorten Botanical Garden and Cactarium - Palm Springs
- Palomar College Arboretum - Palomar College, San Marcos
- Pikake Botanical Gardens - Valley Center
- Quail Botanical Gardens - Encinitas
- Quarryhill Botanic Garden - Glen Ellen
- Ramirez Canyon Park - Malibu
- Rancho Santa Ana Botanic Garden - Claremont
- Redding Arboretum - Turtle Bay Exploration Park, Redding
- Regional Parks Botanic Garden - Berkeley
- Virginia Robinson Gardens - Beverly Hills
- John R. Rodman Arboretum - Pitzer College, Claremont
- Rusch Botanical Gardens - Citrus Heights
- San Francisco Botanical Garden (Strybing Arboretum) - Golden Gate Park, San Francisco
- San Jose Municipal Rose Garden - San Jose
- San Luis Obispo Botanical Garden - San Luis Obispo
- San Mateo Arboretum - San Mateo
- Santa Barbara Botanic Garden - Santa Barbara
- Sherman Library and Gardens - Corona Del Mar
- South Coast Botanic Garden - Palos Verdes
- Stanford University Arboretum - Stanford University, Palo Alto
- Strybing Arboretum - Golden Gate Park, San Francisco
- Turtle Bay Exploration Park - Redding
- University of California Botanical Garden - University of California, Berkeley, Oakland
- University of California, Davis, Arboretum - Davis
- University of California, Irvine, Arboretum - Irvine
- University of California, Los Angeles, Mildred E. Mathias Botanical Garden - Los Angeles
- University of California, Riverside, Botanic Gardens - Riverside
- University of California, Santa Cruz, Arboretum - Santa Cruz
- Villa Montalvo Arboretum - Saratoga
- Wrigley Botanical Gardens - Santa Catalina Island
- M. Young Botanic Garden - Kerman
- Alta Vista Gardens- Vista, California

Colorado Botanical Gardens
- Andrews Arboretum - Boulder
- Betty Ford Alpine Gardens - Vail
- Chester M. Alter Arboretum - University of Denver, Denver
- Denver Botanic Gardens - Denver
- Hudson Gardens and Event Center - Littleton
- Montrose Botanic Gardens - Montrose
- Shambhala Botanic Gardens - Red Feather Lakes
- Western Colorado Botanical Gardens - Grand Junction
- Yampa River Botanic Park - Steamboat Springs

Connecticut Botanical Gardens
- Bartlett Arboretum and Gardens - Stamford
- Connecticut College Arboretum - New London
- Dinosaur State Park and Arboretum - Rocky Hill
- Harkness Memorial State Park - Waterford
- Hartford Botanical Garden - Hartford
- Highstead Arboretum - Redding
- Marsh Botanical Garden - Yale University, New Haven
- New Canaan Nature Center - New Canaan
- Richard Haley Wildlife Gardens - Hampton, Connecticut

Delaware Botanical Gardens
- Delaware Center for Horticulture - Wilmington
- Hagley Museum and Library - Greenville
- Mt. Cuba Center - Greenville
- Nemours Mansion and Gardens - Wilmington
- University of Delaware Botanic Gardens - University of Delaware, Newark
- Winterthur Museum and Grounds - Winterthur

District of Columbia Botanical Gardens
- Dumbarton Oaks - Washington, D.C.
- Franciscan Monastery gardens - Washington, DC
- Hillwood Museum & Gardens - Washington, D.C.[1]
- Kenilworth Park and Aquatic Gardens - Washington, D.C.
- Oak Hill Cemetery - Washington, D.C.
- Tudor Place - Washington, D.C.[2]
- United States Botanic Garden - Washington, D.C.
- United States National Arboretum - Washington, D.C.

Florida Botanical Gardens
- Alfred B. Maclay State Gardens - Tallahassee
- American Orchid Society Visitor Center and Botanical Garden - Delray Beach
- Arboretum of the University of Central Florida - Orlando
- Bok Tower Gardens - Lake Wales
- Busch Gardens - Tampa
- Cummer Museum of Art and Gardens - Jacksonville
- Cypress Gardens - Winter Haven
- Deerfield Beach Arboretum - Deerfield Beach
- Edison and Ford Winter Estates - Fort Myers
- Fairchild Tropical Botanic Garden - Coral Gables
- Flamingo Gardens - Davie
- Florida Institute of Technology Botanical Gardens - Melbourne
- Florida International University - Miami
- Four Arts Gardens - Palm Beach
- Fruit and Spice Park - Homestead
- Harry P. Leu Gardens - Orlando
- Heathcote Botanical Gardens - Fort Pierce
- Jacksonville Arboretum & Gardens - Jacksonville
- Jacksonville Zoo and Gardens - Jacksonville
- John C. Gifford Arboretum - University of Miami, Coral Gables
- Kanapaha Botanical Gardens - Gainesville
- Key West Botanical Forest and Garden - Key West
- LM Botanical Garden - West Palm Beach
- Marie Selby Botanical Gardens - Sarasota
- McKee Botanical Garden - Vero Beach
- Miami Beach Botanical Garden - Miami Beach
- Montgomery Botanical Center - Coral Gables
- Mounts Botanical Garden - West Palm Beach
- Naples Botanical Garden - Naples
- Nature Coast Botanical Gardens - Spring Hill
- Ormond Memorial Art Museum and Gardens - Ormond Beach
- Palm and Cycad Arboretum - Florida Community College, Jacksonville
- Palma Sola Botanical Park - Bradenton
- Roji-en Japanese Gardens - Morikami Museum and Japanese Gardens, Delray Beach
- Sarasota Jungle Gardens - Sarasota
- Sunken Gardens - St. Petersburg
- Florida Botanical Gardens - Largo
- Kampong (part of the National Tropical Botanical Garden) - Miami
- Tree Hill Nature Center - Jacksonville
- Unbelievable Acres Botanic Gardens - Palm Beach
- University of South Florida Botanical Gardens - Tampa
- Vizcaya Museum and Gardens - Miami

Georgia Botanical Gardens
- Atlanta Botanical Garden - Atlanta
- Bamboo Farm and Coastal Gardens - Savannah
- Callaway Gardens - Pine Mountain
- Coastal Plain Research Arboretum - Tifton
- Columbus Botanical Gardens - Columbus
- DeKalb College Botanical Garden - Decatur
- Fernbank Science Center - Atlanta
- Fred Hamilton Rhododendron Garden - Hiawassee
- Georgia Golf Hall of Fame's Botanical Garden - Augusta
- Georgia Perimeter College Botanical Garden - Decatur
- Georgia Southern Botanical Garden - Statesboro
- Lockerly Arboretum - Milledgeville
- Massee Lane Gardens - Fort Valley
- State Botanical Garden of Georgia - Athens
- Thompson Mills Forest - Braselton
- University of Georgia Campus Arboretum - Athens
- Vines Botanical Gardens - Loganville
- Waddell Barnes Botanical Gardens - Macon State College, Macon

Hawaii Botanical Gardens
- Allerton Garden (part of the National Tropical Botanical Garden) - Kauai
- Enchanting Floral Gardens of Kula, Maui - Kula, Maui
- Foster Botanical Garden - Honolulu, Oahu
- Amy B. H. Greenwell Ethnobotanical Garden - Bishop Museum, Captain Cook, Hawaii (island)
- Hawaii Tropical Botanical Garden - Papa'ikou, Hawaii (island)
- Hi'iaka's Healing Herb Garden - Kea'au, Hawaii (island)
- Hilo Tropical Gardens - Hilo, Hawaii (island)
- Honolulu Botanical Gardens - Honolulu, Oahu
- Ho'omaluhia Botanical Garden - Kane'ohe, Oahu
- Kahanu Garden (part of the National Tropical Botanical Garden) - Maui
- Kaia Ranch Tropical Botanical Gardens - Hana, Maui
- Kalopa State Recreation Area - Hawaii (island)
- Kapiolani Community College Cactus Garden - Honolulu, Oahu
- Ke'anae Arboretum - Maui
- Koko Crater Botanical Garden - Oahu
- Kula Botanical Garden - Maui
- Lawai-kai (part of the National Tropical Botanical Garden) - Kauai
- Lili?uokalani Botanical Garden - Honolulu, Oahu
- Lili?uokalani Park and Gardens - Hilo, Hawaii (island)
- Limahuli Garden and Preserve (part of the National Tropical Botanical Garden) - Kauai
- Lyon Arboretum - Honolulu, Oahu
- Manuka State Wayside Park - Route 11, Hawaii (island)
- Maui Nui Botanical Gardens - Kahului, Maui
- Maui Zoological and Botanical Gardens - Kahului, Maui
- McBryde Garden (part of the National Tropical Botanical Garden) - Kauai
- Moir Gardens - Kauai
- Na 'Aina Kai Botanical Gardens - Kauai
- Nani Mau Gardens - Hilo, Hawaii (island)
- Olu Pua Botanical Garden and Plantation - Kauai
- Pua Mau Place Arboretum and Botanical Garden - Kawaihae, Hawaii (island)
- Sadie Seymour Botanical Gardens - Kailua-Kona, Hawaii (island)
- Tropical Gardens of Maui - Wailuku, Maui
- University of Hawaii at Hilo Botanical Gardens - Hilo, Hawaii (island)
- Wahiawa Botanical Garden - Oahu
- Waimea Valley - Haleiwa, Oahu
- World Botanical Gardens - Hilo, Hawaii (island)

Idaho Botanical Gardens
- Arboretum Park - Eagle
- Idaho Botanical Garden - Boise
- Idaho State Arboretum - Idaho State University, Pocatello
- Sawtooth Botanical Garden - Ketchum
- University of Idaho Arboretum and Botanical Garden - Moscow

Illinois Botanical Gardens
- Anderson Japanese Gardens - Rockford
- Cantigny Park - Wheaton
- Chicago Botanic Garden - Glencoe
- Fell Arboretum - Illinois State University, Normal
- Gardens at SIUE - Southern Illinois University Edwardsville, Edwardsville
- Garfield Park Conservatory - Chicago
- Mabery Gelvin Botanical Garden - Mahomet
- Heritage Gardens (at Midway Village Museum) - Rockford
- Klehm Arboretum and Botanic Garden - Rockford
- La Paloma Gardens - Rockford
- Ladd Arboretum - Evanston
- Lilacia Park - Lombard
- Lincoln Memorial Gardens - Springfield
- Lincoln Park Conservatory - Chicago
- Longview Park Conservatory and Gardens - Rock Island
- George L. Luthy Memorial Botanical Garden - Peoria
- Morton Arboretum - Lisle
- Nicholas Conservatory and Gardens - Rockford
- Oak Park Conservatory - Oak Park
- Don Opel Arboretum - Highland Community College, Freeport
- Quad City Botanical Center - Rock Island
- Sinnissippi Gardens - Rockford
- Standish Park Arboretum - Galesburg
- Starhill Forest Arboretum - Petersburg
- Tinker Swiss Cottage and Gardens - Rockford
- University of Chicago Botanic Garden - University of Chicago, Chicago
- University of Illinois Arboretum - University of Illinois, Urbana
- University of Illinois Conservatory and Plant Collection - University of Illinois, Urbana
- Washington Park (Springfield) - Springfield
- Wilder Park Conservatory - Elmhurst
- Kaskaskia College Arboretum - Kaskaskia College, Centralia, Illinois

Indiana Botanical Gardens
- Christy Woods - Ball State University, Muncie
- Jerry E. Clegg Botanic Garden - Lafayette
- Foellinger-Freimann Botanical Conservatory - Fort Wayne
- Garfield Park Conservatory and Sunken Gardens - Indianapolis
- Greenfield Herb Garden - Shipshewana
- Hayes Arboretum - Richmond
- Holcomb Gardens - Butler University, Indianapolis
- Huntington University Arboretum and Botanical Garden - Huntington
- Indiana University Arboretum - Indiana University, Bloomington
- Morris Conservatory and Muessel-Ellison Tropical Gardens - South Bend
- Oldfields - Lilly House and Gardens - part of the Indianapolis Museum of Art, Indianapolis
- Purdue University Horticulture Gardens - Purdue University, West Lafayette
- South Bend Conservatory - South Bend
- Taltree Arboretum and Gardens - Valparaiso
- Wheeler Orchid Collection and Species Bank - Ball State University, Muncie
- White River Gardens - Indianapolis

Iowa Botanical Gardens
- Bickelhaupt Arboretum - Clinton
- Arie den Boer Arboretum - Des Moines
- Brenton Arboretum - Dallas Center
- Buxton Park Arboretum - Indianola
- Cedar Valley Arboretum & Botanic Gardens - Waterloo
- Crapo Park - Burlington
- Des Moines Botanical Center - Des Moines
- Dubuque Arboretum and Botanical Gardens - Dubuque
- Forest Park Museum and Arboretum - Perry
- Frontier Organic Research Farm Botanical Garden - Norway
- Iowa Arboretum - Madrid
- Lilac Arboretum and Children's Forest - Des Moines
- Muscatine Arboretum - Muscatine
- Newton Arboretum and Botanical Gardens - Newton
- Reiman Gardens - Ames
- Stampe Lilac Garden - Davenport
- University of Northern Iowa Teaching and Research Greenhouse - University of Northern Iowa, Cedar Falls
- Vander Veer Botanical Park - Davenport

Kansas Botanical Gardens
- Bartlett Arboretum - Belle Plaine
- Botanica, The Wichita Gardens - Wichita
- Dyck Arboretum of the Plains - Hesston
- International Forest of Friendship - Atchison
- Kansas Landscape Arboretum - Wakefield
- Kansas State University Gardens - Manhattan
- Overland Park Arboretum and Botanical Gardens - Overland Park
- Parsons Arboretum - Parsons
- Reinisch Rose Garden and Doran Rock Garden - Topeka
- Sedgwick County Extension Arboretum - Sedgwick County
- Ward-Meade Park Botanical Gardens - Topeka

Kentucky Botanical Gardens
- Baker Arboretum - Bowling Green
- Bernheim Arboretum and Research Forest - Clermont
- Boone County Arboretum - Union
- Cave Hill Cemetery - Louisville
- Kentucky Horse Park Arboretum - Lexington
- Lexington Cemetery - Lexington
- University of Kentucky/Lexington-Fayette Urban County Government Arboretum - Lexington
- University of Kentucky Research and Education Center Botanical Garden - Princeton
- Nannine Clay Wallis Arboretum - Paris
- Western Kentucky Botanical Garden - Owensboro

Louisiana Botanical Gardens
- Biedenharn Museum and Gardens - Monroe
- Laurens Henry Cohn, Sr. Memorial Plant Arboretum - Baton Rouge
- Gardens of the American Rose Center - Shreveport
- Hodges Gardens State Park - Many
- Independence Park Botanic Gardens - Baton Rouge
- Jungle Gardens - Avery Island
- Longue Vue House and Gardens - New Orleans
- Louisiana State Arboretum - Ville Platte
- Louisiana Tech University Arboretum - Ruston
- LSU Hilltop Arboretum - LSU, Baton Rouge
- New Orleans Botanical Garden - New Orleans

Maine Botanical Gardens
- Harvey Butler Memorial Rhododendron Sanctuary - Springvale
- Carnegie Science Arboretum - Bates College, Lewiston
- Coastal Maine Botanical Gardens - Boothbay
- Ecotat Gardens and Arboretum - Hermon
- Fay Hyland Botanical Plantation - University of Maine, Orono
- Lyle E. Littlefield Ornamentals Trial Garden - University of Maine, Orono
- Longfellow Arboretum - Portland
- Perkins Arboretum - Colby College, Waterville
- Pine Tree State Arboretum - Augusta
- Shoreway Arboretum - Southern Maine Community College, South Portland

Maryland Botanical Gardens
- Adkins Arboretum - Tuckahoe State Park, Ridgely
- Brookside Gardens - Wheaton
- Cylburn Arboretum - Baltimore
- Historic London Town and Gardens - Edgewater
- Ladew Topiary Gardens - Monkton
- McCrillis Gardens - Bethesda [11]
- Howard Peters Rawlings Conservatory and Botanic Gardens of Baltimore - Baltimore
- St. John's Herb Garden - Bowie
- Salisbury University Arboretum - Salisbury University, Salisbury
- Helen Avalynne Tawes Garden - Annapolis
- University of Maryland Arboretum & Botanical Garden - University of Maryland, College Park

Massachusetts Botanical Gardens
- Arnold Arboretum of Harvard University - Boston
- Babcock Arboretum of Eastern Nazarene College - Quincy
- Berkshire Botanical Garden - Stockbridge
- Boston Public Garden - Boston
- Botanic Garden of Smith College - Smith College, Northampton
- Case Estates - Weston
- Elm Bank Horticulture Center - Wellesley
- Garden in the Woods - Framingham
- Harvard Botanic Gardens Apartments of Harvard University located on Fernald Drive in Cambridge, Massachusetts (These were Harvard's original botanical gardens started in the early 1800's prior to the establishment of the larger Arnold Arboretum. The gardens are now a junior faculty housing complex; but they still retain 100+ unusual tree species from around the world.)
- Hadwen Arboretum - Worcester
- Hebert Arboretum - Pittsfield
- Heritage Museums and Gardens - Sandwich
- Polly Hill Arboretum - West Tisbury
- Hunnewell Arboretum - Wellesley
- Mount Auburn Cemetery - Cambridge
- Mount Holyoke College Botanic Garden - South Hadley
- Stanley Park of Westfield - Westfield
- Stevens-Coolidge Place - North Andover
- Tower Hill Botanic Garden - Boylston
- Wellesley College Botanic Gardens - Wellesley College, Wellesley

Michigan Botanical Gardens
- W. J. Beal Botanical Garden - Michigan State University, East Lansing
- Dow Gardens - Midland
- Fernwood Botanical Garden and Nature Preserve - Niles
- Hidden Lake Gardens - near Tipton
- Leila Arboretum - Battle Creek
- Clarence E. Lewis Landscape Arboretum - Michigan State University, East Lansing
- Matthaei Botanical Gardens - University of Michigan, Ann Arbor
- McArthur Park Arboretum - Mt. Clemens
- Frederik Meijer Gardens and Sculpture Park - Grand Rapids
- Michigan State University Horticulture Gardens - Michigan State University, East Lansing
- Nichols Arboretum - University of Michigan, Ann Arbor
- Slayton Arboretum - Hillsdale College, Hillsdale
- Anna Scripps Whitcomb Conservatory - Detroit

Minnesota Botanical Gardens
- Bergeson Gardens, Fertile
- Carleton College Cowling Arboretum - Northfield
- Como Zoo and Conservatory - Saint Paul
- Eloise Butler Wildflower Garden and Bird Sanctuary - Theodore Wirth Park, Minneapolis
- Linnaeus Arboretum - Gustavus Adolphus College, St. Peter
- Minnesota Landscape Arboretum - Chanhassen
- Munsinger Gardens and Clemens Gardens - St. Cloud
- Northland Arboretum - Paul Bunyan Conservation Area, Brainerd
- Olcott Park Greenhouse - Virginia
- Saint John's Arboretum - Saint John's Abbey and University, Collegeville

Mississippi Botanical Gardens
- Crosby Arboretum - Mississippi State University, Picayune
- Forestry Sciences Laboratory Arboretum - Starkville
- Jackson State University Botanical Garden - Jackson
- Simmons Arboretum - Madison

Missouri Botanical Gardens
- Ewing and Muriel Kauffman Memorial Garden - Kansas City
- McAlester Arboretum - University of Missouri, Columbia
- Missouri Botanical Garden - St. Louis
- Missouri State Arboretum - Northwest Missouri State University, Maryville
- Mizzou Botanic Garden - University of Missouri, Columbia
- Powell Gardens - Kingsville
- Shaw Nature Reserve - Gray Summit

Montana Botanical Gardens
- Official State Arboretum - Campus of the University of Montana - Missoula[3]
- Gatiss Gardens - Kalispell
- International Larix Arboretum - Hungry Horse
- Montana Arboretum and Gardens - Montana State University, Bozeman Tizer Botanic Gardens & Arboretum - Jefferson City

Nebraska Botanical Gardens
- Alice Abel Arboretum - Nebraska Wesleyan University, Lincoln
- Arbor Lodge State Historical Park and Arboretum - Nebraska City
- Doane College Osterhout Arboretum - Doane College, Crete
- Governor Furnas Arboretum - Brownville
- Gilman Park Arboretum - Pierce
- Itha T. Krumme Memorial Arboretum - Falls City
- Lauritzen Gardens, Omaha's Botanical Center - Omaha
- Maxwell Arboretum - University of Nebraska, Lincoln
- D. A. Murphy Panhandle Arboretum - Scottsbluff
- Nebraska Statewide Arboretum - University of Nebraska, Lincoln
- Norris Forest School Arboretum - Hickman
- Northfield Park Arboretum - Gering
- State Fair Park Arboretum - Lincoln
- Joshua C. Turner Arboretum - Union College, Lincoln
- Wayne State College Arboretum - Wayne

Nevada Botanical Gardens
- Alan Bible Botanical Garden - Boulder City
- Ethel M Botanical Cactus Garden - Henderson
- Gardens at the Las Vegas Springs Preserve - Las Vegas
- Wilbur D. May Arboretum and Botanical Garden - Reno
- Southern Nevada Zoological-Botanical Park - Las Vegas
- University of Nevada, Reno Arboretum - Reno
- UNLV Arboretum - Paradise

New Hampshire Botanical Gardens
- Bedrock Gardens - Lee
- Nathan's Garden - Hanover
- Rhododendron State Park - Fitzwilliam
- Rockingham County Botanical Garden - Brentwood

New Jersey Botanical Gardens
- Lewis W. Barton Arboretum - Medford
- Leonard J. Buck Garden - Far Hills
- Sister Mary Grace Burns Arboretum - Georgian Court University, Lakewood
- Colonial Park Arboretum and Gardens - East Millstone
- Duke Gardens - Somerville
- Frelinghuysen Arboretum - Morristown
- Cora Hartshorn Arboretum and Bird Sanctuary - Short Hills
- Herrontown Woods Arboretum - Princeton
- Holmdel Arboretum - Holmdel
- Hunterdon County Arboretum - Lebanon
- Leaming's Run Gardens - Swainton
- New Jersey State Botanical Garden - Skylands, Ringwood
- Presby Memorial Iris Gardens - Montclair
- Reeves-Reed Arboretum - Summit
- Rutgers Gardens - Rutgers University, New Brunswick
- Sayen Park Botanical Garden - Hamilton Township
- Skylands - Ringwood State Park, Ringwood
- Stony Brook Millstone Watershed Arboretum - Pennington
- Howard Van Vleck Arboretum - Montclair
- Wagner Farm Arboretum - Warren
- Willowwood Arboretum - Chester
- Florence and Robert Zuck Arboretum - Drew University, Madison

New Mexico Botanical Gardens
- Albuquerque Biological Park - Albuquerque
- Living Desert Zoo and Gardens State Park - Carlsbad
- New Mexico State University Botanical Garden - Las Cruces
- Rio Grande Botanic Garden - Albuquerque
- University of New Mexico Arboretum - University of New Mexico, Albuquerque

New York Botanical Gardens
- Bailey Arboretum - Locust Valley
- Bard College Arboretum - Annandale-on-Hudson
- Bayard Cutting Arboretum State Park - Great River
- Brooklyn Botanic Garden - Brooklyn
- Buffalo and Erie County Botanical Gardens - Buffalo
- Mary Flagler Cary Arboretum - Millbrook
- Clark Botanic Garden - Albertson
- Clay Arboretum - Millbrook
- Cornell Plantations - Cornell University, Ithaca
- Cutler Botanic Garden - Binghamton
- Ellwanger Garden - Rochester
- Genesee Country Village and Museum - Mumford
- Highland Botanical Park - Rochester
- Hofstra University Arboretum - Hempstead
- John P. Humes Japanese Stroll Garden - Mill Neck
- Innisfree Garden - Millbrook
- George Landis Arboretum - Esperance
- Lasdon Park and Arboretum - Somers
- Mountain Top Arboretum - Tannersville
- Nannen Arboretum - Ellicottville
- New York Botanical Garden - The Bronx
- F.R. Newman Arboretum - Cornell Plantations, Ithaca
- Planting Fields Arboretum - near Oyster Bay
- Queens Botanical Garden - Flushing
- Sonnenberg Mansion and Gardens - Canandaigua
- Staten Island Botanical Garden - Staten Island
- University of Rochester Arboretum - University of Rochester, Rochester
- Vassar College Arboretum - Vassar College, Poughkeepsie
- Wave Hill - The Bronx

North Carolina Botanical Gardens
- Airlie Gardens - Wilmington
- Barred Owl Bend - Pittsboro
- Bog Garden - Greensboro
- Daniel Boone Native Gardens - Boone
- Botanical Gardens at Asheville - Asheville
- Cape Fear Botanical Garden - Fayetteville
- Charlotte Botanical Gardens - University of North Carolina, Charlotte
- Cherokee Botanical Garden and Nature Trail - Cherokee
- Coker Arboretum - University of North Carolina, Chapel Hill
- Davidson College Arboretum - Davidson College, Davidson
- Sarah P. Duke Gardens - Duke University, Durham
- Greensboro Arboretum - Greensboro
- Haywood Community College Arboretum - Haywood Community College, Clyde
- William Lanier Hunt Arboretum - University of North Carolina, Chapel Hill
- Juniper Level Botanic Gardens - Raleigh
- New Hanover County Extension Service Arboretum - Wilmington
- North Carolina Arboretum - Asheville
- North Carolina Botanical Garden - University of North Carolina, Chapel Hill
- J. C. Raulston Arboretum - North Carolina State University, Raleigh
- Reynolda Gardens - Wake Forest University, Winston-Salem
- Sandhills Horticultural Gardens - Sandhills Community College, Pinehurst
- Daniel Stowe Botanical Garden - Belmont
- Tanglewood Park Arboretum and Rose Garden - Clemmons
- University of North Carolina at Asheville Botanical Gardens - University of North Carolina at Asheville, Asheville
- University of North Carolina at Charlotte Botanical Gardens - University of North Carolina, Charlotte
- University of North Carolina at Wilmington Arboretum - University of North Carolina, Wilmington
- Wing Haven Gardens and Bird Sanctuary - Charlotte
- De Hart botanical Garden- Louisberg,NC

North Dakota Botanical Gardens
- Berthold Public School Arboretum - Berthold
- Denbigh Experimental Forest - Towner
- Fort Stevenson State Park Arboretum - Garrison
- Gunlogson Arboretum Nature Preserve - Cavalier
- International_Peace_Garden
- Myra Arboretum - Larimore
- Northern Plains Botanic Garden Society - Fargo

Ohio Botanical Gardens
- Chadwick Arboretum - Ohio State University, Columbus
- Cincinnati Zoo and Botanical Garden - Cincinnati
- Cleveland Botanical Garden - Cleveland
- Cox Arboretum and Gardens MetroPark - Dayton
- Dawes Arboretum - Newark
- Fellows Riverside Gardens - Mill Creek Metro Parks, Youngstown
- Franklin Park Conservatory - Columbus
- Gardenview Horticultural Park - Strongsville
- Holden Arboretum - Kirtland
- Inniswood Botanical Garden and Nature Preserve - Westerville
- Kingwood Center - Mansfield
- Kraus Preserve - Delaware
- Krohn Conservatory - Cincinnati
- Mt. Airy Arboretum - Cincinnati
- Ramser Arboretum - Danville
- Stanley M. Rowe Arboretum - Indian Hill
- Schedel Arboretum and Gardens - Elmore
- Schoepfle Garden - Birmingham
- Secrest Arboretum - Wooster
- Spring Grove Cemetery - Cincinnati
- Stan Hywet Hall and Gardens - Akron
- R. A. Stranahan Arboretum - University of Toledo, Toledo
- Toledo Botanical Garden - Toledo
- Woodland Cemetery and Arboretum - Dayton

Oklahoma Botanical Gardens
- Cann Memorial Botanical Gardens - Ponca City
- Cedarvale Botanic Garden and Restaurant - Davis
- Garrard Ardeneum - McAlester
- Hambrick Botanical Gardens - Oklahoma City
- Honor Heights Park - Muskogee
- Washington Irving Memorial Park and Arboretum - Bixby
- Kerr Arboretum and Botanical Area - Talihina
- Lendonwood Gardens - Grove
- Jo Allyn Lowe Park - Bartlesville
- McAlester Arboretum - McAlester
- Midwest City Hall Arboretum - Midwest City
- Morrison Arboretum - Morrison
- Myriad Botanical Gardens - Oklahoma City
- North Central Oklahoma Cactus Botanical Garden - Covington
- North Oklahoma Botanical Garden and Arboretum - Northern Oklahoma College, Tonkawa
- Oklahoma Botanical Garden and Arboretum - Oklahoma State University, Stillwater
- Oklahoma Centennial Botanical Garden/Research and Education Center - Tulsa
- Oklahoma City Zoological Park and Botanical Garden - Oklahoma City
- Will Rogers Gardens - Oklahoma City
- Woodward Park - Tulsa

Oregon Botanical Gardens
- Beekman Native Plant Arboretum - Jacksonville
- Berry Botanic Garden - Portland
- Bush's Pasture Park - Salem
- Crystal Springs Rhododendron Garden - Portland
- Darlingtonia Botanical Wayside - Florence
- Elk Rock Gardens of the Bishop's Close - Dunthorpe
- Claire Hanley Arboretum - Medford
- Hoyt Arboretum - Portland
- International Rose Test Garden - Portland
- Leach Botanical Garden - Portland
- Lithia Park - Ashland
- Mount Pisgah Arboretum - Eugene
- Oregon Garden - Silverton
- Oregon Trail Arboretum - Echo
- Palmerton Arboretum - Rogue River
- Peavy Arboretum - Oregon State University, Corvallis
- Portland Classical Chinese Garden - Portland
- Portland Japanese Garden - Portland
- Shore Acres State Park - Coos Bay
- Martha Springer Botanical Garden - Willamette University, Salem
- Western Deer Park and Arboretum - Sheridan

Pennsylvania Botanical Gardens
- American College Arboretum - Bryn Mawr
- Appleford/Parsons-Banks Arboretum - Villanova
- Arboretum at Penn State - Pennsylvania State University, State College
- Arboretum at the Reading Public Museum - Reading
- Arboretum of the Barnes Foundation - Merion
- Arboretum at Penn State Behrend - Erie
- Arboretum Villanova - Villanova
- Awbury Arboretum - Philadelphia
- Bartram's Garden - Philadelphia
- Botanic Garden of Western Pennsylvania - North Fayette Township
- Bowman's Hill Wildflower Preserve - New Hope
- Brandywine Wildflower and Native Plant Gardens - Brandywine River Museum, Chadds Ford
- Bryn Mawr Campus Arboretum - Bryn Mawr College, Bryn Mawr
- Centennial Arboretum - Philadelphia
- Chanticleer Garden - Wayne
- Chatham College Arboretum - Pittsburgh
- Crozer Arboretum - Upland
- William F. Curtis Arboretum - Cedar Crest College, Allentown
- Curtis Hall Arboretum - Wyncote (often listed as Elkins Park)
- Lee and Virginia Graver Arboretum - Muhlenberg College, Bath
- Haverford College Arboretum - Haverford College, Haverford
- Henry Foundation for Botanical Research - Gladwyne
- Hershey Gardens - Hershey
- Holtwood Arboretum - Holtwood
- Horticulture Center - Philadelphia
- Jenkins Arboretum - Devon
- Lake Erie Arboretum - Erie
- Liberty Forge Arboretum - Mechanicsburg
- Longwood Gardens - Kennett Square
- Marywood University Arboretum - Scranton
- Merion Botanical Park - Merion
- Mont Alto Arboretum - Pennsylvania State University, Mont Alto
- Morris Arboretum - University of Pennsylvania, Philadelphia
- National Aviary - Pittsburgh
- Phipps Conservatory and Botanical Gardens - Pittsburgh
- Pittsburgh Botanic Garden - Pittsburgh
- Renziehausen Park Rose Garden and Arboretum - McKeesport
- Rodef Shalom Biblical Botanical Garden - Pittsburgh
- Henry Schmieder Arboretum - Delaware Valley College, Doylestown
- Scott Arboretum - Swarthmore College, Swarthmore
- Swiss Pines - Malvern
- Louise Arnold Tanger Arboretum - Lancaster
- Taylor Memorial Arboretum - Wallingford
- John J. Tyler Arboretum - Media
- Welkinweir - Pottstown

Rhode Island Botanical Gardens
- Blithewold Mansion, Gardens and Arboretum - Bristol
- Dr. Everett Christopher Memorial Arboretum - University of Rhode Island, Kingston
- URI Botanical Gardens - Kingston
- Wilcox Park - Westerly

South Carolina Botanical Gardens
- W. Gordon Belser Arboretum - University of South Carolina, Columbia
- Brookgreen Gardens - Pawleys Island
- Cypress Gardens - Moncks Corner
- Furman University Japanese Garden - Furman University, Greenville
- Kalmia Gardens - Coker College, Hartsville
- Magnolia Plantation and Gardens - Charleston
- Mepkin Abbey Botanical Garden - Moncks Corner
- Middleton Place - Charleston
- Park Seed Company Gardens - Greenwood
- Riverbanks Zoo and Garden - Columbia
- South Carolina Botanical Garden - Clemson University, Clemson
- Summerville Azalea Park - Summerville
- Swan Lake/Iris Gardens - Sumter
- Wells Japanese Garden - Newberry

South Dakota Botanical Gardens
- Journey Museum and Gardens - Rapid City
- Kuhnert Arboretum - Aberdeen
- McCrory Gardens and South Dakota Arboretum - South Dakota State University, Brookings

Tennessee Botanical Gardens
- Belle Meade Plantation - Nashville
- Bonny Oaks Arboretum - Chattanooga
- Daniel Boone Arboretum - Harrogate
- Burchfiel Grove and Arboretum - Sevierville
- Cheekwood Botanical Gardens and Museum of Art - Nashville
- Cherokee Arboretum at Audubon Acres - Chattanooga
- Cherokee Trail Arboretum - Chattanooga
- Clarksville City Arboretum - Clarksville
- Gerald D. Coorts Memorial Arboretum - Tennessee Technological University, Cookeville
- Deerwood Arboretum and Nature Area - Brentwood
- Dixon Gallery and Gardens - Memphis
- East Tennessee State University Arboretum - East Tennessee State University, Johnson City
- Hermitage Arboretum - Nashville
- Interstate Packaging Arboretum - White Bluff
- Knoxville Botanical Garden and Arboretum - Knoxville
- Memphis Botanic Garden - Memphis
- Oaklawn Garden - Germantown
- Old Forest Arboretum of Overton Park - Memphis
- Old Hickory Lake Arboretum - Old Hickory
- Carlisle S. Page Arboretum - Memphis
- Louise Pearson Memorial Arboretum - Crockett County
- Reflection Riding Arboretum and Botanical Garden - Chattanooga
- Stones River Greenway Arboretum - Murfreesboro
- University of Tennessee Arboretum - Oak Ridge
- University of Tennessee Botanical Gardens - University of Tennessee, Martin

Texas Botanical Gardens
- Amarillo Botanical Garden - Amarillo
- D. A. "Andy" Anderson Arboretum - College Station
- Beaumont Botanical Gardens - Beaumont
- Brazos County Arboretum - College Station
- Carleen Bright Arboretum - Woodway
- Chihuahuan Desert Nature Center and Botanical Gardens - Fort Davis
- Corpus Christi Botanical Gardens and Nature Center - Corpus Christi
- Dallas Arboretum and Botanical Garden - Dallas
- East Texas Arboretum and Botanical Society - Athens
- Fort Worth Botanic Garden - Fort Worth
- Houston Arboretum and Nature Center - Houston
- Lady Bird Johnson Wildflower Center - Austin
- Lynn R. Lowrey Arboretum - Rice University, Houston
- Mast Arboretum - Stephen F. Austin State University, Nacogdoches
- McAllen Botanical Gardens - McAllen
- Mercer Arboretum and Botanic Gardens - Humble
- Ruth Bowling Nichols Arboretum - Cherokee County
- Olive Scott Petty Arboretum - Hardin County
- Riverside Nature Center - Kerrville
- San Antonio Botanical Garden - San Antonio
- Shangri La Botanical Gardens and Nature Center - Orange
- Tyrrell Park Botanical Gardens - Beaumont
- Umlauf Sculpture Garden and Museum - Austin
- Zilker Botanical Garden - Austin

Utah Botanical Gardens
- Brigham Young University Arboretum (Harrison Arboretum) - Brigham Young University, Provo
- Stein Eriksen Lodge Botanical Garden - Park City
- International Peace Gardens - Salt Lake City
- Petersen Arboretum - Alpine
- Red Butte Garden and Arboretum - University of Utah, Salt Lake City
- Robert L. Shepherd Desert Arboretum - Santa Clara
- State Arboretum of Utah - University of Utah, Salt Lake City
- Utah Botanical Center - Kaysville
- Conservation Garden Park - Jordan Valley Water Conservancy District, West Jordan

Vermont Botanical Gardens
- Vermont Experimental Cold-Hardy Cactus Garden - Middlebury

Virginia Botanical Gardens
- Boxerwood Gardens - Lexington
- Joseph Bryan Park Azalea Garden - Richmond
- Edith J. Carrier Arboretum - James Madison University, Harrisonburg
- Chesapeake Arboretum - Chesapeake
- Forest Lawn Cemetery - Richmond
- Lewis Ginter Botanical Garden - Richmond
- Green Spring Gardens - Alexandria
- Hahn Horticulture Garden - Virginia Tech, Blacksburg
- Maymont - Richmond
- Meadowlark Botanical Gardens - Vienna
- Museum of the Shenandoah Valley - Winchester
- Norfolk Botanical Garden - Norfolk
- Oatlands Plantation - Leesburg
- River Farm (American Horticultural Society) - Alexandria
- State Arboretum of Virginia - University of Virginia, Boyce
- Tidewater Arboretum - Virginia Beach
- Orland E. White Research Arboretum - University of Virginia, Boyce
- Williamsburg Botanical Garden - Williamsburg

Washington Botanical Gardens
- Bellevue Botanical Garden - Bellevue
- Bloedel Reserve - Bainbridge Island
- Evergreen Arboretum and Gardens - Everett
- Carl S. English, Jr., Botanical Gardens - Seattle
- John A. Finch Arboretum - Spokane
- Heronswood - Kingston
- Highline Botanical Garden - SeaTac
- Hulda Klager Lilac Gardens - Woodland
- Kruckeberg Botanic Garden - Shoreline
- Lake Wilderness Arboretum - Maple Valley
- Lakewold Gardens - Lakewood
- Manito Park and Botanical Gardens - Spokane
- Meerkerk Rhododendron Gardens - Greenbank
- Rhododendron Species Foundation and Botanical Garden - Federal Way
- Seattle Chinese Garden - Seattle
- Sehome Hill Arboretum - Bellingham
- W. W. Seymour Botanical Conservatory - Tacoma
- South Seattle Community College Arboretum - South Seattle Community College, Seattle
- Washington Park Arboretum - University of Washington, Seattle
- Wind River Arboretum - Gifford Pinchot National Forest, Carson
- Wright Park Arboretum - Tacoma
- Yakima Area Arboretum - Yakima

West Virginia Botanical Gardens
- Brooks Memorial Arboretum - Hillsboro
- Core Arboretum - West Virginia University, Morgantown
- Cranberry Glades Botanical Area - Monongahela National Forest, Mill Point
- Sunshine Farm and Gardens - Renick
- West Virginia Botanic Garden - Morgantown

Wisconsin Botanical Gardens
- Boerner Botanical Gardens - Hales Corners
- Cofrin Memorial Arboretum - University of Wisconsin�Green Bay, Green Bay
- Foxfire Botanical Gardens - Marshfield
- Gardens of the Fox Cities - Appleton
- Green Bay Botanical Garden - Green Bay
- Jones Arboretum and Botanical Gardens - Readstown
- Ledge View Nature Center - Chilton
- Mitchell Park Horticultural Conservatory - Milwaukee
- Norskedalen - Coon Valley
- Olbrich Botanical Gardens - Madison
- Paine Art Center and Gardens - Oshkosh
- Rotary Gardens - Janesville
- Schmeekle Reserve - Stevens Point
- University of Wisconsin�Madison Arboretum - Madison

Wyoming Botanical Gardens
- Cheyenne Botanic Gardens - Cheyenne

U.S. Territory Botanical Gardens

Puerto Rico Botanical Gardens
- Montoso Gardens Nursery and Botanical Garden
- University of Puerto Rico Botanical Garden
- William Miranda Marin Botanical and Cultural Garden

U.S. Virgin Islands Botanical Gardens
- Magens Bay Arboretum (Magens Bay, Saint Thomas)
- St. George Village Botanical Garden (Frederiksted, Saint Croix)

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