A reliable asexual propagation method for oaks is crucial for introducing superior hybrid oak selections into the nursery trade as named...
By Website Editor
Jul 31, 2016
Karl Georg Theodor Kotschy was an Austrian botanist and eminent plant explorer. He died 150 years ago in Vienna on June 11, 1866.
By Eike Jablonski
Jun 11, 2016
The first IOS Oak Open Day event south of the Equator took place April 22-24, 2016, in Argentina.
By Roderick Cameron
Jun 10, 2016
Quercus ilicifolia is a little oak with a big name: bear oak.
By Rebecca Dellinger
Jun 4, 2016
A review of the assemblage of the oaks known as the "vallonea oaks" or "aegilops oaks" from the Eastern Mediterranean and the Levant.
By Michael Avishai
Jun 4, 2016
Following the 2015 IOS Conference, the Plant Collecting Collaborative traveled to the Southeastern United States on a seed collection...
By Matthew Lobdell
Apr 4, 2016
The subject of the latest addition to our series on Historic Oaks may seem an odd choice, for all that remains of the tree is an ivy-...
By Roderick Cameron
Apr 3, 2016
In July 2015 a group of IOS members visited Gredington in north Wales and Ness Botanic Garden near Liverpool, England.
By Shaun Haddock
Jan 28, 2016
At the Gala Banquet held in the Gingko Restaurant of The Morton Arboretum on Tuesday, October 20, the International Oak Society presented...
By Website Editor
Jan 27, 2016
Quercus crassifolia is tree ranging in height from 4 to 15 meters, and is usually easily recognized by its leaves: stiff and leathery,...
By Roderick Cameron
Jan 26, 2016
In January, 2015, The Morton Arboretum launched a project in collaboration with BGCI and the IUCN/SSC Global Tree Specialist Group, which...
By Emily Bruns
Jan 22, 2016
The newly founded Oak Harbor Garry Oak Society in Oak Harbor, Washington is committed to the stewardship of Garry oak trees through...
By Website Editor
Dec 2, 2015
Pages
Editor's Picks
A new documentary by Maricela Rodríguez Acosta
Website Editor
|
Feb 17, 2026
A rare oak endemic to the Ryukyu Islands of Japan
Elion Jam
|
Feb 16, 2026
Steve Potter reviews a new book that features oaks
Steve Potter
|
Feb 11, 2026
Plant Focus
Antonio Lambe shares his views on this threatened oak native to Iberia and North Africa
A reliable asexual propagation method for oaks is crucial for introducing superior hybrid oak selections into the nursery trade as named...
By Website Editor
Jul 31, 2016
Karl Georg Theodor Kotschy was an Austrian botanist and eminent plant explorer. He died 150 years ago in Vienna on June 11, 1866.
By Eike Jablonski
Jun 11, 2016
The first IOS Oak Open Day event south of the Equator took place April 22-24, 2016, in Argentina.
By Roderick Cameron
Jun 10, 2016
Quercus ilicifolia is a little oak with a big name: bear oak.
By Rebecca Dellinger
Jun 4, 2016
A review of the assemblage of the oaks known as the "vallonea oaks" or "aegilops oaks" from the Eastern Mediterranean and the Levant.
By Michael Avishai
Jun 4, 2016
Following the 2015 IOS Conference, the Plant Collecting Collaborative traveled to the Southeastern United States on a seed collection...
By Matthew Lobdell
Apr 4, 2016
The subject of the latest addition to our series on Historic Oaks may seem an odd choice, for all that remains of the tree is an ivy-...
By Roderick Cameron
Apr 3, 2016
In July 2015 a group of IOS members visited Gredington in north Wales and Ness Botanic Garden near Liverpool, England.
By Shaun Haddock
Jan 28, 2016
At the Gala Banquet held in the Gingko Restaurant of The Morton Arboretum on Tuesday, October 20, the International Oak Society presented...
By Website Editor
Jan 27, 2016
Quercus crassifolia is tree ranging in height from 4 to 15 meters, and is usually easily recognized by its leaves: stiff and leathery,...
By Roderick Cameron
Jan 26, 2016
In January, 2015, The Morton Arboretum launched a project in collaboration with BGCI and the IUCN/SSC Global Tree Specialist Group, which...
By Emily Bruns
Jan 22, 2016
The newly founded Oak Harbor Garry Oak Society in Oak Harbor, Washington is committed to the stewardship of Garry oak trees through...
By Website Editor
Dec 2, 2015
Pages
The International Oak Society acknowledges the generous support of the following institutions:
Supporting Institutional Members
Standard Institutional Members
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The International Oak Society acknowledges the generous support of the following institutions:
Supporting Institutional Members
Standard Institutional Members
