Project Zelkova: Pterocarya and Juglandaceae

by Larissa Glasser, Library Assistant
June 3, 2019

Project Zelkova: Pterocarya and Juglandaceae

Pterocarya stenoptera. Arboretum Aubonne, Switzerland

Project Zelkova: Pterocarya and Juglandaceae Since 2015 an extension of the Project Zelkova has been elaborated in order to explore and protect other genera and families of relict trees. The main focus is put on the genus Pterocarya and on the family Juglandaceae. The genus Pterocarya has six extant species with similar disjunctions as in […]

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Portrait of Charles Sprague Sargent, J. E. Purdy & Co.

by Larissa Glasser, Library Assistant
May 1, 2019

Portrait of Charles Sprague Sargent, J. E. Purdy & Co.

Charles Sprague Sargent

Charles Sprague Sargent Photograph by J. E. Purdy & Co., n.d. A larger version of this image is available in HOLLIS Images. The Arnold Arboretum did not come into existence full-formed, but had a long adolescence before it (literally) blossomed at 50. Our founding director, Charles Sprague Sargent (1841-1927), prepared a 50-year report in 1922, […]

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Fall feasting

by Jonathan Damery, Associate Editor of Arnoldia
October 1, 2018

Beeches, lindens, and walnuts erupting from buds

by William (Ned) Friedman, Director of the Arnold Arboretum
May 4, 2016

Beeches, lindens, and walnuts erupting from buds

BudburstPart2_directorsBlog42_FeaturedIMG

Just a quick note for the continuing celebration of amazing buds bursting forth this past week at the Arnold Arboretum. The beeches are mostly finished (breaking bud), but Fagus orientalis (Oriental beech; 239-29-B) was impressive against the sun on Saturday: a combination of beautiful plications with shadows of overlapping leaves, along with bud scales and […]

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