Who Has Already Joined SPN

The Sentinel Plant Network now includes over 165 member gardens in 44 states, the District of Columbia, three Canadian provinces and Mexico. 

If you don't see your organization listed below and are interested in joining the Sentinel Plant Network, please refer to our FAQ page for more information on what's involved and how to enroll.

 

Alaska

Alaska Association of Conservation Districts

Alaska Botanical Garden

Georgeson Botanical Garden

Jensen-Olson Arboretum

Jewell Gardens

Alabama

Donald E. Davis Arboreutm
 
Huntsville Botanical Garden

Birmingham Botanical Gardens

Arkansas

Botanical Garden of the Ozarks

Garvan Woodland Gardens

Arizona

Arizona-Sonora Desert Museum

Boyce Thompson Arboretum

Desert Botanical Garden

Tohono Chul Park

Tucson Botanical Gardens

University of Arizona Campus Arboretum

Wallace Gardens

British Columbia

Univ. of British Columbia Botanical Garden

VanDusen Botanical Garden

California

Alta Vista Gardens

Children's Fairyland

Conservatory of Flowers

Filoli

Ganna Walska Lotusland

Huntington Botanical Gardens

Los Angeles County Arboretum

Quarryhill Botanical Garden

Rancho Santa Ana Botanic Garden

San Diego Botanical Garden

San Diego Zoo

San Diego Zoo Safari Park

Santa Barbara Botanic Garden

Sherman Library & Gardens

South Coast Botanic Garden

The Arboretum at California State University

UC Davis Arboretum

University of California Botanical Garden

Water Conservation Garden

Colorado

Betty Ford Alpline Gardens

Denver Botanic Gardens

The Gardens on Spring Creek

Connecticut

Bartlett Arboretum

Connecticut College Arboretum

Marsh Botanical Garden

The Nature Conservancy

Delaware

Mt. Cuba Center

University of Delaware Botanic Gardens

District of Columbia

Hillwood Estate, Museum & Gardens

Tudor Place Historic House & Garden

U.S. Botanical Garden

U.S. National Arboretum

Florida

Bok Tower Gardens
 
Botanic Gardens at Lakes Park

Marie Selby Botanical Gardens

Montgomery Botanical Center

Naples Botanical Garden

Pinecrest Gardens

Georgia

Atlanta Botanical Garden

Atlanta History Center

Callaway Gardens

Macon State College's Waddell Barnes Botanical Gardens

State Botanical Garden of Georgia

Trees Atlanta

Hawaii

Lyon Arboretum

National Tropical Botanical Garden

Iowa

Iowa Arboretum

Reiman Gardens

Idaho

Idaho Botanical Garden

Sawtooth Botanical Garden

Illinois

Cantigny Gardens & Park

Chicago Botanic Garden

Starhill Forest Arboretum

The Morton Arboretum

The University of Chicago

University of Illinois Arboretum

Indiana

Purdue University Arboretum

Taltree Arboretum & Gardens

Kentucky

Bernheim Arboretum and Research Forest

Boone County Arboretum

The Arboretum, State Botanical Garden of Kentucky

Massachusetts

Mount Auburn Cemetery

New England Wild Flower Society

Polly Hill Arboretum

Smith College Botanic Garden

The Arnold Arboretum of Harvard University

Maine

Coastal Maine Botanical Gardens

Maryland

Adkins Arboretum

Mexico

Vallarta Botanical Gardens

 

 

 

Michigan

Botanic Garden at Historic Barns Park

Edsel and Eleanor Ford House

Hidden Lake Gardens

Taylor Conservatory Foundation

W. J. Beal Botanical Garden of Michigan State University

Minnesota

Como Park Zoo and Conservatory

Minnesota Landscape Arboretum

Missouri

Missouri Botanical Garden

Mizzou Botanic Garden

Powell Gardens

Springfield/Greene County Botanical Center

St. Louis Community College - Meramec

Mississippi

Maynard W. Quimby Medicinal Plant Garden

The Crosby Arboretum

Nebraska

Lauritzen Gardens

Nevada

Springs Preserve

Newfoundland

Memorial University of Newfoundland Botanical Garden

North Carolina

Cape Fear Botanical Garden

Davidson College

JC Raulston Arboretum

North Carolina Botanical Garden

Paul J. Ciener Botanical Garden

Sandhills Horticultural Gardens

Sarah P. Duke Gardens

The Bartlett Tree Research Lab and Arboretum

New Jersey

Duke Farms

Frelinghuysen Arboretum / Morris County Parks

Greenwood Gardens

Sister Mary Grace Burns Arboretum of Georgian Court University

New Mexico

ABQ BioPark / Rio Grande Botanic Garden

Santa Fe Botanical Garden

New York

Brooklyn Botanic Garden

Brooklyn Bridge Park

Cornell Plantations

Landis Arboretum

Mountain Top Arboretum

Pine Hollow Arboretum

Queens Botanical Garden

Stonecrop Gardens

The New York Botanical Garden

Wave Hill

Ohio

Cincinnati Zoo and Botanical Garden
 
Cleveland Botanical Garden

Fellows Riverside Gardens - Mill Creek MetroParks

Kingwood Center

The Dawes Arboretum

Topiary Park

Oklahoma

Myriad Botanical Gardens

Oklahoma City Zoological Park and Botanical Garden

Ontario

Humber Arboretum & Centre for Urban Ecology

Sherwood Fox Arboretum

Royal Botanical Gardens

University of Guelph Arboretum

Oregon

The Oregon Garden

Pennsylvania

Barnes Foundation

Friends of the Japanese House and Garden

Henry Schmieder Arboretum

Longwood Gardens

Morris Arboretum

Phipps Conservatory and Botanical Gardens

The Arboretum at Penn State

Tyler Arboretum

Puerto Rico

Arboretum Parque Doña Inés

Rhode Island

Newport Arboretum

South Carolina

Kalmia Gardens

Tennessee

Cheekwood Botanical Garden and Museum of Art

Texas

Dallas Arboretum

DFI Resources

Fort Worth Botanical Garden

Houston Botanic Garden

Lady Bird Johnson Wildflower Center

Prairie View A&M University Botanic Garden
 
Shangri La Botanical Gardens & Nature Center

Utah

Red Butte Garden & Arboretum

Virginia

American Horticultural Society

Edith J. Carrier Arboretum

Washington

Bellevue Botanical Garden

The Bloedel Reserve

Kruckeberg Botanic Garden

PowellsWood

University of Washington Botanic Gardens

West Virginia

West Virginia Botanic Garden

Wisconsin

Boerner Botanical Gardens

Green Bay Botanical Garden

University of Wisconsin-Madison Arboretum

Wyoming

Cheyenne Botanic Gardens