Akron Zoo
Akron, Ohio, USA (2014) :
Website
Alaska Botanical Garden
Anchorage, Alaska, USA (2015) :
Website,
Explore Collection
University of Alberta Botanic Garden
Edmonton, Alberta, Canada (2012) :
Website
The Alliance for Downtown New York
New York City, New York, USA (2018) :
Website
Ambler Arboretum, Temple University
Ambler, Pennsylvania, USA (2020) :
Website
University of British Columbia Botanical Garden and Centre for Plant Research
Vancouver, British Columbia, Canada (2015) :
Website,
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Buffalo Trace Distillery
Frankfort, Kentucky, USA (2020) :
Website
Cape Fear Botanical Garden
Fayetteville, North Carolina, USA (2016) :
Website
Cheekwood Botanical Garden and Museum of Art
Nashville, Tennessee, USA (2018) :
Website
Conservatory of Flowers
San Francisco, California, USA (2018) :
Website
Cornell Botanic Gardens
Ithaca, New York, USA (2018) :
Website,
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The Dawes Arboretum
Newark, Ohio, USA (2013) :
Website,
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Delaware Botanic Garden
Ocean View, Delaware, USA (2019) :
Website
Denver Zoological Foundation
Denver, Colorado, USA (2018) :
Website
Descanso Gardens
La Cañada Flintridge, California, USA (2014) :
Website
Fairchild Tropical Botanic Garden
Miami, Florida, USA (2018) :
Website,
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Filoli
Woodside, California, USA (2017) :
Website
Flamingo Gardens and Wildlife Sanctuary
Davie, Florida, USA (2018) :
Website
Franklin Park Conservatory and Botanical Gardens
Columbus, Ohio, USA (2016) :
Website
Garfield Park Conservatory
Chicago, Illinois, USA (2015) :
Website
Georgeson Botanical Garden
University of Alaska Fairbanks, Alaska, USA (2017) :
Website
State Botanical Garden of Georgia
Athens, Georgia, USA (2019) :
Website
The George Washington University
Washington, DC, USA (2017) :
Website
Green Spring Gardens
Alexandria, Virginia, USA (2016) :
Website
University of Guelph Arboretum
Guelph, Ontario, Canada (2012) :
Website,
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Haverford College Arboretum
Ardmore, Pennsylvania, USA (2019) :
Website,
Explore Collection
The Hermitage Museum & Gardens
Norfolk, Virginia, USA (2018) :
Website
Hildene, The Lincoln Family Home
Manchester, Vermont, USA (2013) :
Website
Houston Botanic Garden
Houston, Texas, USA (2020) :
Website
Hoyt Arboretum
Portland, Oregon, USA (2012) :
Website,
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Idaho Botanical Garden
Boise, Idaho, USA (2018) :
Website,
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Jensen-Olson Arboretum
Juneau, Alaska, USA (2015) :
Website
State Botanical Garden of Kentucky
Lexington, Kentucky, USA (2014) :
Website,
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Klehm Arboretum and Botanic Garden
Rockford, Illinois, USA (2018) :
Website
Kruckeberg Botanic Garden
Shoreline, Washington, USA (2019) :
Website
Ladew Topiary Gardens
Monkton, Maryland, USA (2014) :
Website
Land & Garden Preserve
Mount Desert Island, Maine, USA (2014) :
Website
- Abby Aldrich Rockefeller Garden
- Asticou Azalea Garden
- Thuya Garden and Lodge
Leach Botanical Garden
Portland, Oregon, USA (2012) :
Website
Lewis Ginter Botanical Garden
Richmond, Virginia, USA (2015) :
Website,
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Lincoln Park Zoo
Chicago, Illinois, USA (2016) :
Website
Lovett Pinetum
Strafford, Missouri, USA (2018) :
Website
LSU AgCenter Botanic Gardens, Louisiana State University
Baton Rouge, Louisiana, USA (2020) :
Website
Meadowlark Botanical Gardens
Vienna, Virginia, USA (2017) :
Website
The Rose Garden at Mesa Community College
Mesa, Arizona, USA (2012) :
Website
Monticello, Thomas Jefferson Foundation
Charlottesville, Virginia, USA (2015) :
Website,
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Morris County Park Commission
Chester Township, New Jersey, USA (2018) :
Website
Mt Cuba Center
Hockessin, Delaware, USA (2019) :
Website
Myriad Botanical Gardens
Oklahoma City, Oklahoma, USA (2014) :
Website,
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Naples Botanical Garden
Naples, Florida, USA (2018) :
Website
Native Plant Trust
Framingham, Massachusetts, USA (2019) :
Website
Natural Lands Trust
Media, Pennsylvania, USA (2017) :
Website
Newfields, Indianapolis Museum of Art
Indianapolis ,Indiana, USA (2019) :
Website
New Orleans Botanical Garden
New Orleans, Louisiana, USA (2020) :
Website
Norfolk Botanical Garden
Norfolk, Virginia, USA (2013) :
Website,
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Northeastern University Arboretum
Boston, Massachusetts, USA (2020) :
Website
Ohio State University, Secrest Arboretum
Wooster, Ohio, USA (2019) :
Website
Oklahoma City Zoological Park and Botanical Garden
Oklahoma City, Oklahoma, USA (2016) :
Website
Oregon Garden
Silverton, Oregon, USA (2020) :
Website
Overland Park Arboretum & Botanical Gardens
Overland Park, Kansas, USA (2019) :
Website
The Arboretum at Penn State
State College, Pennsylvania, USA (2015) :
Website
Phipps Conservatory and Botanical Gardens
Pittsburgh, Pennsylvania, USA (2013) :
Website
Pittsburgh Botanic Garden
Pittsburgh, Pennsylvania, USA (2013) :
Website
Polly Hill Arboretum
West Tisbury, Massachusetts, USA (2017) :
Website,
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Powell Gardens
Kingsville (Kansas City), Missouri, USA (2020) :
Website
Queens Botanical Garden
New York, USA (2015) :
Website
The Ruth Bancroft Garden & Nursery
Walnut Creek, California, USA (2019) :
Website
San Diego Zoo
San Diego, California, USA (2018) :
Website
San Francisco Botanical Garden
San Fransisco, California, USA (2020) :
Website
Santa Fe Botanical Garden
New Mexico, USA (2015) :
Website,
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The Botanic Garden of Smith College
Northampton, Massachusetts, USA (2018) :
Website
Smithsonian Gardens
Washington, DC (2015) :
Website,
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The Gardens on Spring Creek
Fort Collins, Colorado, USA (2013) :
Website,
Explore Collection
Springs Preserve
Las Vegas, Nevada, USA (2013) :
Website
Toronto Zoo
Toronto, Ontario, Canada (2019) :
Website
Tower Hill Botanic Garden
Boylston, Massachusetts (2018) :
Website
The Trustees of Reservations
Holyoke, Massachusetts (2015) :
Website
- Allen C. Haskell Public Gardens : Website
- Castle Hill on the Crane Estate : Website
- Naumkeag : Website
- The Sedgwick Gardens at Long Hill : Website
Tudor Place Historic House and Garden
Washington DC, USA (2016) :
Website
UC Davis Arboretum and Public Garden
Davis, California, USA (2016) :
Website
UCLA - Mildred E. Mathias Botanical Garden
University of California, California, USA (2019) :
Website
US Botanic Garden
Washington, DC, USA (2017) :
Website
US National Park Service
Boston, Massachusetts, USA (2018) :
Website
Utah Valley University
Orem, Utah, USA (2019) :
Website
Vizcaya Museum and Gardens
Miami, Florida, USA (2018) :
Website
Waterfront Botanical Gardens
Louisville, Kentucky, USA (2019) :
Website
Wellesley College Botanic Gardens
Wellesley, Massachusetts, USA (2018) :
Website
Wilbur D. May Arboretum & Botanical Garden
Reno, Nevada, USA (2017) :
Website
Yew Dell Botanical Gardens
Crestwood, Kentucky, USA (2020) :
Website
Private Estates
New York, USA (2015)
Miami, USA (2017)