Albertson
Annandale on the Hudson
https://www.bard.edu/arboretum/
Binghamton
http://ccebroomecounty.com/gardening/cutler-botanic-gardens
Brooklyn
Bronx
Buffalo
https://www.buffalogardens.com/
Canandaigua
Ellicottsville
http://www.nannenarboretum.org/
Esperance
Great River
http://www.bayardcuttingarboretum.com/
Hempstead
https://www.hofstra.edu/about/campus/facops/arboretum-bloom.html
Ithaca
https://cornellbotanicgardens.org/
https://cornellbotanicgardens.org/explore/in-f-r-newman-arboretum/
Locust Valley
http://www.baileyarboretum.org/
Millbrook
https://www.caryinstitute.org/
http://www.innisfreegarden.org/
Mill Neck
https://en.m.wikipedia.org/wiki/John_P._Humes_Japanese_Stroll_Garden
Mumford
Oyster Bay
Queens
Poughkeepsie
http://vcencyclopedia.vassar.edu/buildings-grounds/grounds/arboretum.html
Rochester
http://landmarksociety.org/programs/historic-sites/ellwanger-garden/
https://www2.monroecounty.gov/parks-highland.php
http://www.rochester.edu/pr/Review/V73N6/0405_arboretum.html
Somers
Staten Island
Tannersville, NY