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Texas Oak Open Days - October 12–16, 2023

Group photos Texas OODs

Five days of oaking in the Lone Star State.

Blowing Out 25 Candles at Starhill

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The International Oak Society celebrates its 25th anniversary at Starhill Forest Arboretum.

Czech Republic Oak Open Days

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Twenty-six participants from ten countries arrived to take part in the European celebration of the IOS’s twenty-fifth birthday at Dušan Plaček’s Quercetum near Podĕbrady in the Czech Republic. 

Oak Open Days in Argentina

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The first IOS Oak Open Day event south of the Equator took place April 22-24, 2016, in Argentina.

UK Oak Open Days 2015

Gredington

In July 2015 a group of IOS members visited Gredington in north Wales and Ness Botanic Garden near Liverpool, England.

Oak Open Days at Trompenburg Arboretum

Group at Trompenburg

IOS Board member Gert Fortgens welcomed around 30 participants to a most enjoyable two-day "Oak Open Days" event at Trompenburg Arboretum in Rotterdam, Netherlands, on August 28 and 29, 2014.

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Plant Focus

Oak Open Days

Texas Oak Open Days - October 12–16, 2023

Group photos Texas OODs

Five days of oaking in the Lone Star State.

Blowing Out 25 Candles at Starhill

20170903001-001.jpg

The International Oak Society celebrates its 25th anniversary at Starhill Forest Arboretum.

Czech Republic Oak Open Days

dusanshouse2_gp.jpg

Twenty-six participants from ten countries arrived to take part in the European celebration of the IOS’s twenty-fifth birthday at Dušan Plaček’s Quercetum near Podĕbrady in the Czech Republic. 

Oak Open Days in Argentina

01-_dsc0159.jpg

The first IOS Oak Open Day event south of the Equator took place April 22-24, 2016, in Argentina.

UK Oak Open Days 2015

Gredington

In July 2015 a group of IOS members visited Gredington in north Wales and Ness Botanic Garden near Liverpool, England.

Oak Open Days at Trompenburg Arboretum

Group at Trompenburg

IOS Board member Gert Fortgens welcomed around 30 participants to a most enjoyable two-day "Oak Open Days" event at Trompenburg Arboretum in Rotterdam, Netherlands, on August 28 and 29, 2014.

Pages

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

Supporting Institutional Members

Standard Institutional Members