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  • How Can We Protect Plants from Future Threats?

    Climate Change, Biodiversity, Botanical Gardens, Botany, Conservation, Curation, Extinction, Living Collections, Plant Exploration, Research
    How Can We Protect Plants from Future Threats?
  • In Love with an Outlaw

    Director’s Posts, Botany, Evolution, Landscape, Living Collections
    In Love with an Outlaw
  • Observations by a Citizen Scientist

    Citizen Science, Biodiversity, Climate Change, Living Collections, Research, Silva
    Observations by a Citizen Scientist
  • American Repertory Theater Unveils “The Arboretum Experience”

    Art, Community, Events, Landscape, News
    American Repertory Theater Unveils “The Arboretum Experience”
  • Spruce and Fir Cones on Display

    Director’s Posts, Biodiversity, Botany, Living Collections, Photography
    Spruce and Fir Cones on Display
  • A Sign of Post-Pandemic Spring: Sniffing Mother’s Day Lilacs

    Health and Well-being, Botanical Gardens, Community, Landscape, News
    A Sign of Post-Pandemic Spring: Sniffing Mother’s Day Lilacs
  • Bringing the Arnold Home

    History, Horticulture, Living Collections, Plant Production
    Bringing the Arnold Home
  • Concerning our Threatened Plants

    Conservation, Horticulture, Living Collections, Silva
    Concerning our Threatened Plants
  • Rachel Lawlor: A Woman for the Earth

    Horticulture, Botanical Gardens, Community, Landscape, Living Collections
    Rachel Lawlor: A Woman for the Earth
  • Celebrating Plant Graduation Class of 2021

    Living Collections, Biodiversity, Conservation, Horticulture, Plant Production
    Celebrating Plant Graduation Class of 2021
  • Larch Madness in April

    Director’s Posts, Biodiversity, Botany, Living Collections
    Larch Madness in April
  • Everyday is Mother’s Day at the Arnold Arboretum

    Community, Events, Landscape, Living Collections, Uncategorized
    Everyday is Mother’s Day at the Arnold Arboretum
  • How Trees Help Fight Climate Change

    Living Collections, Biodiversity, Climate Change, Horticulture, Landscape
    How Trees Help Fight Climate Change
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Free and open every day.

We are committed to the Olmstedian principle that everyone is entitled to open space, so our gates are open to everyone, every day, free of charge.

Funded by our community.

The Arnold Arboretum has been funded by the generosity of the supporting public since our founding in 1872. Give today and continue that legacy.

For over 7,000 years, the land on which the Arnold Arboretum now sits has been inhabited and used by diverse societies and cultures of Indigenous Peoples, including most recently, the Massachusett Tribe. Read about the deep history of the Arboretum landscape.

The Arnold Arboretum acknowledges that benefactor Benjamin Bussey, who bequeathed the land on which the institution now is sited, bought the property with funds amassed from trade in goods produced by enslaved persons. Read about the Arboretum and its entanglement with slavery.

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