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Last March marked the 10 years since the death of Piers Trehane. It seemed a good opportunity to remember him and his contribution to the...
A Irish garden with a rich history intends to create an oak showcase
The Oak Conservation and Research Fund has selected three projects to receive awards
Conservation work focused on Alabama sandstone oak
A new publication fills a void
Emory oak acorns are a critically important commodity for Western Apache Tribes
A new five-year series of US Mint coins is based on the lifecycle of the oak
Two historic oaks are in the finals of the 11th European Tree of the Year contest
Murphy Westwood and Tim Boland presented on oak diversity and conservation.
A survey on specialization in oak species
Two podcasts about oak conservation
Disentangling the cultivar published as Quercus texana ‘New Madrid’

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Editor's Picks

Quercus coccifera, 97 cm dbh and 15 m canopy spread
Images and insights from Ezra Barnea’s journey to Cyprus’s...
Ezra Barnea | Jun 13, 2026
Lainey Kirshberger and Ryan Silver, students at Oklahoma State University, participated in the fieldwork and will lead the genetic and epigenetic analysis under the supervision of Dr. Antonio R. Castilla.
Endangered oak Quercus hinckleyi shows strong genetic...
Website Editor | Jun 09, 2026
The current Red List status and modelled outlook for the eight Californian oak species, plus tanoak
New paper should significantly change our approach to...
Steve Potter | Jun 09, 2026

Plant Focus

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

All Articles

Last March marked the 10 years since the death of Piers Trehane. It seemed a good opportunity to remember him and his contribution to the...
A Irish garden with a rich history intends to create an oak showcase
The Oak Conservation and Research Fund has selected three projects to receive awards
Conservation work focused on Alabama sandstone oak
A new publication fills a void
Emory oak acorns are a critically important commodity for Western Apache Tribes
A new five-year series of US Mint coins is based on the lifecycle of the oak
Two historic oaks are in the finals of the 11th European Tree of the Year contest
Murphy Westwood and Tim Boland presented on oak diversity and conservation.
A survey on specialization in oak species
Two podcasts about oak conservation
Disentangling the cultivar published as Quercus texana ‘New Madrid’

Pages

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

Supporting Institutional Members

 

Standard Institutional Members

Rice University
San Diego Botanic Garden logo
San Diego Zoo Wildlife Alliance logo
South Carolina Botanical Garden

 

The Huntington
The John Fairey Garden