Create an Account
Creating an account on the IOS website is free of charge and will give you limited access. To access all of the features, you must be a member of the IOS. If you so wish, you will be given the opportunity to subscribe a membership after creating an account. An annual Standard Membership is $40. If you are already a member, you need only to create an account to have full access. After you have an account, you only need to log in the next time you visit.
Editor's Picks
A massive Quercus robur stands outside the village of...
Roderick Cameron
|
Aug 16, 2020
An article published in Scientific American recounts how...
Website Editor
|
Aug 13, 2020
One of the largest oaks at Melbourne’s Royal Botanic...
Tim Entwisle
|
Aug 09, 2020
Plant Focus
Six oak cultivars originally described by Jef Van Meulder in 2014.
Latest Articles
An homage to the oak tree and the important role it plays today, in our landscape and in our lives
A 691-acre arboretum in Great River, New York, USA, with a collection of native and non-native oaks.
Researchers have unearthed a collection of chinquapin fruit and leaf fossils in Patagonia that suggests the Fagaceae family has evolutionary roots in the Southern Hemisphere.
Latest Blog Posts
Feedback on the Hybrid Highlight on Quercus ×vilmoriniana
The Oak Action Group of Farm Forestry New Zealand is planning to establish American Red Oak Timber Trial Blocks.
Remembering John Fairey, legendary plantsman and founder of the amazing Peckerwood Garden, who sadly passed away March 17, 2020.
James MacEwen reports on encouraging results propagating rare oaks from Mexico and Cuba.
Two papers report on research that use oak tree-rings to understand aspects of Ancient Rome.
Upcoming Events
Oct 18, 2020 to Oct 24, 2020
Due to the ongoing Covid-19 restrictions, we have been obliged to postpone this event.
Jan 17, 2021 to Jan 21, 2021
Pre-Registration open. Registration will open late August 2020
Oct 24, 2021 to Oct 27, 2021
Further details, including registration procedure and information on Tours, will be posted here as soon as they become available.
