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gptkbp:instance_of
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gptkb:gardens
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gptkbp:accessibility
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wheelchair accessible
free admission
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gptkbp:affiliation
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gptkb:American_Public_Gardens_Association
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gptkbp:architectural_style
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gptkb:landscape_architecture
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gptkbp:area
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446 acres
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gptkbp:collaborations
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universities
government agencies
non-profits
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gptkbp:conservation
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habitat restoration
plant conservation
biodiversity preservation
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gptkbp:contains
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over 22,000 different plant taxa
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gptkbp:coordinates
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38.8833° N, 76.9881° W
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gptkbp:educational_programs
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workshops
guided tours
children's programs
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gptkbp:established
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gptkb:1927
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gptkbp:events
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seasonal festivals
plant sales
educational lectures
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gptkbp:features
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gptkb:National_Bonsai_&_Penjing_Museum
gptkb:Public_Art_Installations
gptkb:Magnolia_Collection
gptkb:gift_shop
gptkb:visitor_center
gptkb:Azalea_Collection
gptkb:Capitol_Columns
gptkb:National_Herb_Garden
gptkb:gardens
gptkb:café
gptkb:tree
Walking Trails
Volunteer Opportunities
Picnic Areas
Research Facilities
Herb Garden
Conservation Programs
Event Spaces
Photography Opportunities
Seasonal Events
herb garden
Native Plant Collection
Seasonal Displays
Woodland Garden
tree collections
Perennial Garden
Wetland Garden
Fragrance Garden
azalea collection
Cactus and Succulent Collection
bonsai collection
Plant Trials
Dogwood Collection
Tree Collection
Meadow Garden
Asian Collections
Cherry Blossom Collection
Dwarf Conifer Collection
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https://www.w3.org/2000/01/rdf-schema#label
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United States National Arboretum
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gptkbp:landscape
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ornamental plants
native plants
perennial gardens
annual flower displays
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gptkbp:location
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gptkb:Washington,_D._C.
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gptkbp:managed_by
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gptkb:United_States_Department_of_Agriculture
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gptkbp:notable_species
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gptkb:Acer_rubrum
gptkb:Ginkgo_biloba
gptkb:Prunus_serrulata
gptkb:Quercus_rubra
gptkb:Magnolia_grandiflora
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gptkbp:offers
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gptkb:educational_programs
workshops
guided tours
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gptkbp:owner
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gptkb:United_States_Department_of_Agriculture
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gptkbp:parking
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available on-site
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gptkbp:publications
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research papers
guides
newsletters
brochures
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gptkbp:research
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environmental science
horticulture
plant science
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gptkbp:transportation
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Metro accessible
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gptkbp:type
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gptkb:gardens
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gptkbp:visitors
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over 100,000 annually
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gptkbp:volunteer_opportunities
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gptkb:community_service
internships
educational outreach
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gptkbp:website
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www.usna.usda.gov
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gptkbp:bfsParent
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gptkb:National_Bonsai_&_Penjing_Museum
gptkb:national_bonsai_and_penjing_museum
gptkb:National_Herb_Garden
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gptkbp:bfsLayer
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4
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