Plant Collections Network
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The Plant Collections Network (PCN) (formerly the North American Plant Collections Consortium) is a group of North American botanical gardens and arboreta that aims to improve the continent's living plant collections, and enhance the availability of plant germplasm.[1] The consortium is administered by the American Public Gardens Association from Longwood Gardens in Pennsylvania, in conjunction with the USDA- Agricultural Research Service.
According to the consortium's web site, it has three strategic goals:
- Increase the number of PCN Collections to represent the major genera of ornamental plants found in American Public Gardens Association member gardens;
- Facilitate coordination of PCN plant collections; and
- Raise professional plant curation standards in public gardens.
The network is intended to represent woody and herbaceous ornamentals, both native and exotic. The main objective for each consortium member is to assemble the most comprehensive possible group of plants within a particular taxon, collecting plants that are both taxonomically and genetically from different populations throughout the natural range of the plants. As of March 2016, network members and their collections included:
- Arizona-Sonora Desert Museum
- Arboretum at Arizona State University
- Phoenix; 300 taxa, 40 varieties
- Arnold Arboretum of Harvard University
- Atlanta Botanical Garden
- Acer; 82 taxa
- Magnolia
- Sarracenia; 78 taxa
- Bartlett Tree Research Laboratory and Arboretum
- Betty Ford Alpine Gardens
- Boyce Thompson Arboretum
- University of British Columbia Botanical Garden
- University of California Botanical Garden at Berkeley
- Cheekwood Botanical Garden
- Cornus; 61 taxa
- Cornell Plantations
- Donald E. Davis Arboretum
- University of California Davis Arboretum
- Dawes Arboretum
- Acer; multi-site
- Aesculus
- Hamamelis; 75 taxa
- Metasequoia glyptostroboides
- Denver Botanic Gardens
- Alpine Plants of the World
- Quercus
- Desert Botanical Garden
- Fairchild Tropical Botanic Garden
- Arecaceae; 625 taxa
- Cycadopsida; 150 taxa
- The Arboretum at Flagstaff
- Penstemon (provisional) - Colorado Plateau, Arizona species
- University of Florida- North Florida Research and Education Center
- Fullerton Arboretum (California State University)
- Citrus; 36 accessions, representing 20 taxa
- Green Spring Gardens Park
- Hamamelis; 80 taxa, including all 4 spp
- Henry Foundation for Botanical Research
- Magnolia; 15 taxa, native to US
- Highstead Arboretum
- Kalmia; 82 taxa, 3 spp, 76 cultivars, 4 forms, 2 hybrids
- Holden Arboretum
- Hoyt Arboretum
- The Huntington Botanical Gardens
- Camellia; 40 spp, 1200 cultivars
- Idaho Botanical Garden
- Penstemon - Western US
- Jenkins Arboretum
- Jensen-Olson Arboretum
- Primula; 65 taxa
- George Landis Arboretum
- Quercus of the Northeast U.S.; 14 taxa, 9 spp
- Las Vegas Springs Preserve
- Mojave Desert Cacti and Succulents
- Longwood Gardens
- Nymphaea; 97 taxa
- Mendocino Coast Botanical Gardens
- Heath and Heather
- Minnesota Landscape Arboretum
- Missouri Botanical Garden
- Montgomery Botanical Center
- Montreal Botanical Garden
- Mt. Cuba Center
- Hexastylis; 39 taxa, including 10 spp
- Trillium; 84 taxa
- Naples Botanical Garden
- New England Wild Flower Society
- Trillium; 28 taxa
- New York Botanical Garden
- Norfolk Botanical Garden
- Camellia; 525 taxa
- Hydrangea; 190 taxa
- Lagerstroemia
- North Carolina Arboretum
- Rhododendron; 15 spp, native azaleas
- Phipps Conservatory and Botanical Gardens
- subfamily Cypripedioideae
- Polly Hill Arboretum
- Stewartia; 19 taxa
- Powell Gardens
- Quarryhill Botanical Garden
- JC Raulston Arboretum
- Rancho Santa Ana Botanic Garden
- Reiman Gardens at Iowa State University
- Griffith Buck Roses; 75 cultivars
- Rhododendron Species Foundation and Botanical Garden
- Rhododendron subsect. Fortunea; 104 acc, 15 taxa
- Rogerson Clematis Garden
- Clematis (provisional); 709 taxa
- San Diego Botanic Garden
- San Francisco Botanical Garden at Strybing Arboretum
- Magnolia
- Mesoamerican Cloud Forest; 550 taxa, primarily from tropical mountains of southern Mexico and Central America
- Santa Barbara Botanic Garden
- Dudleya; 52 taxa
- Scott Arboretum of Swarthmore College
- Smithsonian Gardens
- Orchids - tropical species
- South Carolina Botanical Garden
- Starhill Forest Arboretum
- Taltree Arboretum and Gardens
- Toledo Botanical Garden
- Hosta; 2500 accessions, 43 spp, 357 cultivars
- Tyler Arboretum
- United States National Arboretum
- Buxus; 190 spp and cultivars
- University of Washington Botanic Gardens
- VanDusen Botanical Garden
- Magnolia (provisional)
See also
- List of botanical gardens in the United States
- National Council for the Conservation of Plants and Gardens - British equivalent
External links
39°52′10″N 75°40′28″W / 39.86944°N 75.67444°W
- ^ "About the Plant Collections Network | American Public Gardens Association". publicgardens.org. Retrieved 2016-03-13.