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  • A Small Grab Bag of Early August in the Arnold Arboretum

    Director’s Posts, Horticulture, Landscape, Living Collections
    A Small Grab Bag of Early August in the Arnold Arboretum
  • Maps tell a story

    Library and Archives
  • My Favorite Flower (This Week)

    Botany, Director’s Posts, Horticulture, Living Collections
    My Favorite Flower (This Week)
  • Magnolia Flowers Fall Apart Beautifully

    Botany, Director’s Posts, Horticulture, Living Collections
    Magnolia Flowers Fall Apart Beautifully
  • Hunnewell Building, spring, magnolia, 1986

    Library and Archives
  • Wrap-up on Spring Flowering at the Arnold Arboretum

    Director’s Posts
    Wrap-up on Spring Flowering at the Arnold Arboretum
  • Family Reunion of Tulip Trees

    Botany, Director’s Posts, Horticulture, Living Collections
    Family Reunion of Tulip Trees
  • Dove Tree Takes Wing

    Director’s Posts, Horticulture, Living Collections, Plant Exploration
    Dove Tree Takes Wing
  • 13 Reasons to Visit the Arnold Arboretum Today (or Very, Very Soon)

    Director’s Posts
    13 Reasons to Visit the Arnold Arboretum Today (or Very, Very Soon)
  • Alders Erupt at the Arnold Arboretum

    Director’s Posts
    Alders Erupt at the Arnold Arboretum
  • Magnolia madness in April

    Library and Archives
  • Petal-less Flowers

    Director’s Posts
    Petal-less Flowers
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Rooted in history.

The Arnold Arboretum sits on land long inhabited by Indigenous Peoples, most recently the Massachusett Tribe, and on property purchased with wealth from goods produced by enslaved persons.

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.

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