An oak planted to commemorate the foundation of the city of Sacramento turned 80 this year, and the IOS has helped set the record straight...
By Website Editor
Aug 8, 2019
Marcie Mayer’s new book, Eating Acorns, has soft “wipeable”covers that seem resistant to kitchen stains and acorn-flour fingerprints, ideal...
By Roderick Cameron
Aug 7, 2019
Fourteen participants mustered in Yorkshire, UK, on June 17th to commence the 2019 European Oak Open Days, having found their way from...
By Shaun Haddock
Aug 7, 2019
The Morton Arboretum is pleased to announce the release of the Conservation Gap Analysis of Native U.S. Oaks.
By Website Editor
Jul 29, 2019
The Morton Arboretum, in collaboration with Botanic Gardens Conservation International U.S., are conducting a global ex-situ collections...
By Website Editor
Jul 17, 2019
Stelian Radu, a founding member of the IOS, accomplished an impressive body of work in scientific research.
By Website Editor
Jun 16, 2019
Originally described as a species, Quercus ×dysophylla is now considered to be of hybrid origin.
By Roderick Cameron
Jun 12, 2019
For over thirty years Bill Guion has pursued and photographed the live oaks of Louisiana.
By Shaun Haddock
Jun 6, 2019
Quercus look is one of the least-known oaks of the arid mountains of the Middle East. It grows on Mount Hermon and in the Anti-Lebanon...
By Ori Fragman-Sapir
Jun 1, 2019
Scientists in Poland have successfully micropropagated 500- to 800-year-old oaks and two of the saplings were planted in April.
By Website Editor
May 30, 2019
Five-minute, fifteen-slide Lightning Talks were included for the first time in the IOS Conference at UC Davis, California.
By Website Editor
May 1, 2019
Posters were presented during the lunch break of the first day of the Conference at UC Davis, California.
By Website Editor
Apr 23, 2019
Pages
Editor's Picks
While working on a list of synonyms of European White...
Roderick Cameron
|
Aug 24, 2026
Report led by The Morton Arboretum will help prioritize oak...
Website Editor
|
Aug 06, 2026
Motivation
I live in the village of Dolné Dubové...
Jozef Čapkovič
|
Jul 20, 2026
Plant Focus
The only oak species endemic to Africa is rare in cultivation. It shouldn't be.
An oak planted to commemorate the foundation of the city of Sacramento turned 80 this year, and the IOS has helped set the record straight...
By Website Editor
Aug 8, 2019
Marcie Mayer’s new book, Eating Acorns, has soft “wipeable”covers that seem resistant to kitchen stains and acorn-flour fingerprints, ideal...
By Roderick Cameron
Aug 7, 2019
Fourteen participants mustered in Yorkshire, UK, on June 17th to commence the 2019 European Oak Open Days, having found their way from...
By Shaun Haddock
Aug 7, 2019
The Morton Arboretum is pleased to announce the release of the Conservation Gap Analysis of Native U.S. Oaks.
By Website Editor
Jul 29, 2019
The Morton Arboretum, in collaboration with Botanic Gardens Conservation International U.S., are conducting a global ex-situ collections...
By Website Editor
Jul 17, 2019
Stelian Radu, a founding member of the IOS, accomplished an impressive body of work in scientific research.
By Website Editor
Jun 16, 2019
Originally described as a species, Quercus ×dysophylla is now considered to be of hybrid origin.
By Roderick Cameron
Jun 12, 2019
For over thirty years Bill Guion has pursued and photographed the live oaks of Louisiana.
By Shaun Haddock
Jun 6, 2019
Quercus look is one of the least-known oaks of the arid mountains of the Middle East. It grows on Mount Hermon and in the Anti-Lebanon...
By Ori Fragman-Sapir
Jun 1, 2019
Scientists in Poland have successfully micropropagated 500- to 800-year-old oaks and two of the saplings were planted in April.
By Website Editor
May 30, 2019
Five-minute, fifteen-slide Lightning Talks were included for the first time in the IOS Conference at UC Davis, California.
By Website Editor
May 1, 2019
Posters were presented during the lunch break of the first day of the Conference at UC Davis, California.
By Website Editor
Apr 23, 2019


























