IOS member David Cranwell shared with us a bulletin about his work growing Quercus leucotrichophora in New Zealand.
Posted Tue, 2024-04-16 21:51 in Website Editor's blog
IOS member Christy Powell, Horticulture Manager at San Diego Zoo Wildlife Alliance, shared an inspiring news story.
Posted Mon, 2024-04-15 22:23 in Website Editor's blog
I recently had the opportunity of visiting the US National Champion Quercus robusta.
Posted Mon, 2024-04-15 18:37 in Michael Eason's blog
It was a great pleasure for me to be able to write about my 31 years of involvement with Arboretum Trompenburg in Rotterdam.
Posted Thu, 2024-02-15 12:55 in Gert Fortgens's blog
Veteran oaks are under threat of being removed
Posted Sat, 2023-12-23 13:48 in Hugo Ribeiro's blog
A new stamp issued by the United States Post Office in August 2023 depicts an oak, though not in a form that most quercophiles would recognize.
Posted Sun, 2023-12-10 13:33 in Roderick Cameron's blog
A visit to Białowieża Forest in Poland
Posted Mon, 2023-10-23 12:26 in Amit Zoran's blog
Chevithorne Barton hosted an Oak Study Day on July 21, 2023
Posted Mon, 2023-08-07 18:41 in Chris West's blog
Beech Leaf Disease is attacking Fagus species in North America.
Posted Tue, 2023-06-20 19:52 in Website Editor's blog
The IOS recently received an inquiry from Jim Conrad about a strange phenomenon he observed on a twig of a Quercus
Posted Tue, 2023-06-20 19:51 in Website Editor's blog
A new oak-themed mural beautifies an old brick wall in downtown Woodland, California.
Posted Wed, 2023-06-14 15:02 in Website Editor's blog
Shakespeare mentions oaks more than any other tree.
Posted Sun, 2023-04-23 15:56 in Roderick Cameron's blog
Pages
Editor's Picks
While working on a list of synonyms of European White...
Roderick Cameron
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Aug 24, 2026
Report led by The Morton Arboretum will help prioritize oak...
Website Editor
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Aug 06, 2026
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I live in the village of Dolné Dubové...
Jozef Čapkovič
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Jul 20, 2026
Plant Focus
The only oak species endemic to Africa is rare in cultivation. It shouldn't be.
IOS member David Cranwell shared with us a bulletin about his work growing Quercus leucotrichophora in New Zealand.
Posted Tue, 2024-04-16 21:51 in Website Editor's blog
IOS member Christy Powell, Horticulture Manager at San Diego Zoo Wildlife Alliance, shared an inspiring news story.
Posted Mon, 2024-04-15 22:23 in Website Editor's blog
I recently had the opportunity of visiting the US National Champion Quercus robusta.
Posted Mon, 2024-04-15 18:37 in Michael Eason's blog
It was a great pleasure for me to be able to write about my 31 years of involvement with Arboretum Trompenburg in Rotterdam.
Posted Thu, 2024-02-15 12:55 in Gert Fortgens's blog
Veteran oaks are under threat of being removed
Posted Sat, 2023-12-23 13:48 in Hugo Ribeiro's blog
A new stamp issued by the United States Post Office in August 2023 depicts an oak, though not in a form that most quercophiles would recognize.
Posted Sun, 2023-12-10 13:33 in Roderick Cameron's blog
A visit to Białowieża Forest in Poland
Posted Mon, 2023-10-23 12:26 in Amit Zoran's blog
Chevithorne Barton hosted an Oak Study Day on July 21, 2023
Posted Mon, 2023-08-07 18:41 in Chris West's blog
Beech Leaf Disease is attacking Fagus species in North America.
Posted Tue, 2023-06-20 19:52 in Website Editor's blog
The IOS recently received an inquiry from Jim Conrad about a strange phenomenon he observed on a twig of a Quercus
Posted Tue, 2023-06-20 19:51 in Website Editor's blog
A new oak-themed mural beautifies an old brick wall in downtown Woodland, California.
Posted Wed, 2023-06-14 15:02 in Website Editor's blog
Shakespeare mentions oaks more than any other tree.
Posted Sun, 2023-04-23 15:56 in Roderick Cameron's blog
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
