Web Special
Find a University Trial Garden Near You


Colorado State University
Annual Flower Trial Garden
Fort Collins, CO
(970) 491-7179

Cornell University
Long Island Horticultural Research & Extension Center
Riverhead, NY
(631) 727-3595

University of Delaware
Landscape Color Trial Garden
Newark, DE
(302) 831-0153

The University of Georgia Trial Gardens
Athens, GA
( 706) 542-2471

University of Illinois
Miles C. Hartley Selections Gardens
Urbana, IL
(217) 333-5900

Kansas State University
4 locations for bedding plant research trials
(785) 532-3271

University of Maryland Eastern Shore
University Floral Trial Garden
Princess Anne, MD
(410) 651-2200

Michigan State University
East Lansing, MI
(517) 355-5191

University of Minnesota
Display and Trial Garden
St. Paul, MN
(612) 624-6701

Mississippi State University
North Mississippi Research and Extension Center
Verona, MS
(662) 566-2201

North Carolina State University
The JC Raulston Arboretum Bedding Plant Trials
Raleigh, NC
(919) 515-3132

Ohio State University
Chadwick Arboretum & Learning Gardens
Howlett Hall
Columbus, OH
(614) 688-3479

Oklahoma State University Botanical Garden
Stillwater, OK
(405) 744-5404

Penn State University
Southeast Agricultural Research & Extension Center
Landisville, PA
(814) 865-2571

Purdue University
The Horticulture Gardens
West Lafayette, IN
(765) 494-1296

Rutgers University ()
The Rutgers Gardens
New Brunswick, NJ
(732) 932-8451

South Dakota State University
McCrory Gardens
Brookings, SD
(800) 952-3541

Temple University
Landscape Arboretum
Ambler, PA
(215) 283-1294

University of Tennessee
UT Gardens
Knoxville, TN
(865) 974-8265

Texas A&M University Ag Research and Extension Center
East Texas Bedding Plant Pack & Garden Trials
Overton, TX
(979) 845-5341


If you know of other university gardens not mentioned here, send an email to webmaster@ahs.org and we’ll add them to the list.