
Arnoldia is the quarterly magazine of the Arnold Arboretum. In its pages you will find articles on a broad range of topics including botany, horticulture, ecology, conservation, forestry, plant evolution, and landscape studies. It also presents informative articles about the Arboretum’s Living Collections, plant explorations, current research activities, and history. The last page of each issue profiles a selected plant taxon from the Arboretum’s collections, with details on its accession, adaptability, and ornamental features.
Become a member of the Friends of the Arnold Arboretum at the Contributing ($50) level or higher to receive Arnoldia for a year by mail. Members at all levels receive digital access to the current issue of Arnoldia through our online registration system. Login (or request login credentials as a first-time user) to download the entire issue. All previous issues are accessible to the general public from this search page.

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