San Miguel Arboretum, Argentina

By Roderick Cameron | May 24, 2014

San Miguel

IOS member Peter Laharrague's arboretum, San Miguel, is located near the town of Coronel Pringles in Argentina, at 38 degrees below the Equator.

Read more about San Miguel Arboretum, Argentina

Congrove Arboretum

By Roderick Cameron | May 20, 2014

When Christine and Ben Battle moved into Congrove Cottage in Upton Cheyney, near the city of Bath in the United Kingdom, they did not know the property concealed an old arboretum planted over 100 years prior to their arrival.

Read more about Congrove Arboretum

Evergreen Oaks at Caerhays Estate

By Charles Williams | May 11, 2014

Charles Williams describes the evergreen oaks in Caerhays' collection, many of which are historic plants resulting form seed collected in the wild.

Read more about Evergreen Oaks at Caerhays Estate

Oaks in a Difficult Climate – Arboretum de la Bergerette

By Shaun Haddock | January 1, 2012

For upwards of twenty years, Shaun Haddock has been planting oaks at the Arboretum de la Bergerette in southwest France, during which time at least 200 species of oak have already been trialled outdoors. This report initially appeared on the Journal of the Society, International Oaks No. 23.

Read more about Oaks in a Difficult Climate – Arboretum de la Bergerette

Arboretum des Grandes Bruyères

By Béatrice Chassé | July 2, 2011

The Arboretum des Grandes Bruyères is without doubt one of the most extraordinary private botanic gardens in France.

Read more about Arboretum des Grandes Bruyères

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Editor's Picks

Group photo at Harvard Herbarium

Taxonomists Huddle at Harvard

The Harvard University Herbaria hosted a novel Oak Taxonomy...

Jeannine Cavender-Bares | Apr 21, 2026

Morgan and friends in Argentina

Argentine Oak Collections through Italian Eyes

Visits to three collections of Quercus in Buenos Aires...

Morgan Santini | Apr 05, 2026

Michel Duhart and Paco Garin at Jardín Botánico Wilson, Costa Rica

In Memoriam: Michel Duhart (1923–2026)

On April 1st, the very day he turned 103, a great friend...

Francisco Garin Garcia | Apr 05, 2026

Plant Focus

Quercus orocantabrica

Species Spotlight: Quercus orocantabrica Rivas Mart., Penas, T.E.Díaz & Llamas

Roderick Cameron and Carlos Vila-Viçosa give an account of this intriguing species from northwestern Iberia with a complex taxonomic and...

Read more

Gardens & Arboreta

San Miguel Arboretum, Argentina

By Roderick Cameron | May 24, 2014

San Miguel

IOS member Peter Laharrague's arboretum, San Miguel, is located near the town of Coronel Pringles in Argentina, at 38 degrees below the Equator.

Read more about San Miguel Arboretum, Argentina

Congrove Arboretum

By Roderick Cameron | May 20, 2014

When Christine and Ben Battle moved into Congrove Cottage in Upton Cheyney, near the city of Bath in the United Kingdom, they did not know the property concealed an old arboretum planted over 100 years prior to their arrival.

Read more about Congrove Arboretum

Evergreen Oaks at Caerhays Estate

By Charles Williams | May 11, 2014

Charles Williams describes the evergreen oaks in Caerhays' collection, many of which are historic plants resulting form seed collected in the wild.

Read more about Evergreen Oaks at Caerhays Estate

Oaks in a Difficult Climate – Arboretum de la Bergerette

By Shaun Haddock | January 1, 2012

For upwards of twenty years, Shaun Haddock has been planting oaks at the Arboretum de la Bergerette in southwest France, during which time at least 200 species of oak have already been trialled outdoors. This report initially appeared on the Journal of the Society, International Oaks No. 23.

Read more about Oaks in a Difficult Climate – Arboretum de la Bergerette

Arboretum des Grandes Bruyères

By Béatrice Chassé | July 2, 2011

The Arboretum des Grandes Bruyères is without doubt one of the most extraordinary private botanic gardens in France.

Read more about Arboretum des Grandes Bruyères

Pages

The International Oak Society acknowledges the generous support of the following institutions:

Supporting Institutional Members

Standard Institutional Members

Rice University

South Carolina Botanical Garden

The International Oak Society acknowledges the generous support of the following institutions:

Supporting Institutional Members

Standard Institutional Members

Rice University

South Carolina Botanical Garden